At channel

8 legendary Class A mic preamps in the same class as the Focusrite ISA and RED ranges. They don't make them like this anymore... This unit is in very good condition - see pictures: front face is pristine with no scratches, only a few usage scratches around the rack ears from installation (marks will be hidden again after mounted onto a rack). It never left the studio. The Octopre provides eight pristine discrete channels of Focusrite Class A mic preamp and compression, OctoPre PLATINUM routes directly to any digital audio workstation via eight standard analogue outputs. Each channel features a revolutionary compressor/limiter circuit, providing a warm-sounding compressor, which morphs into a brick wall limiter to avoid those critical overs, ensuring total control over all eight channels. The mic preamps featured in OctoPre PLATINUM are similar to those featured in the award winning Focusrite Top-Of-The-Range. They are a transistor-based Class A design utilising the same full-bandwidth philosophy as the legendary RED and ISA mic preamps, ensuring detail and clarity without colouration. The first two 'super channels' also feature phase reverse, as well as TRS jack inputs on the front fascia for quick and easy, DI-free instrument plug-in. Eight line level balanced (+4 dBu) analogue inputs and outputs are provided as standard via 25-pin D-type connectors. These D-type connectors may be routed to 8 XLR/TRS by means of an (optional) 8-way 25-pin D-type to 8 XLR/TRS breakout cable, available separately. In addition to the analogue outputs, the OctoPre can be fitted with digital output (OPTIONAL CARD). Detailed description from the focusrite website: The OctoPre is an eight channel Class A microphone preamplifier, featuring a classic Focusrite mic pre and a revolutionary compressor/limiter circuit on each channel. The mic pres featured in the OctoPre are similar to those featured elsewhere in the award winning Focusrite Platinum range. They are a transistor-based Class A design utilising the same full bandwidth philosophy as the legendary Focusrite Red and ISA mic pres, ensuring detail and organic clarity without obvious colouration. The revolutionary compressor/limiter circuit provides each channel with warmsounding compression, which morphs into brick wall limiting to avoid critical ‘overs’ when recording digitally. The first two channels also feature phase reverse, as well as unbalanced 1/4” jack inputs on the front fascia for quick and easy, DI-free plug-in of guitars and basses. With Class A Focusrite analogue signal processing and comprehensive A/D interface options, OctoPre is the perfect partner for a Pro Tools™ system or any other digital audio workstation, making high quality, multi-channel recording easy. Equally, it could be utilised as part of a compact multi-channel location recording solution (with a laptop or ADAT™, for example), or as an additional set of professional-quality mic pres for any analogue or digital console or hard disk recorder. The original OctoPre is a typical Class A Platinum design, (based around a 737 Rhom transistor) and it is solid state, it has extended bandwidth (up to at least 180kHz at the top end) and sounds transparent. The original OctoPre has an edge in being more forgiving if you want to slam the pre's hard (but more 2nd order harmonic distortion as a result). -The Octopre has a dynamics (compressor/limiter) control on each channel -The Octopre has 48V phantom power switches on each channel -The Octopre has line in and out connections on 25 pin D-sub connectors and 8 XLR inputs for mics Performance specifications: THD:0.001% @ 20dBu input, mic and line at 0dB gain Noise:-96 dB at unity gain through the unit Mic EIN:-128 dBu @ 6dB of gain with 150Ω termination impedance Frequency response:-1 dB at 10 Hz to 200 kHz Carefully packed with powercord. Shipping France: 27,80 € Shipping Europe: 36,30 €

Event EZbus MIXER 8 Channel USB Audio Interface/ Stand Alone-Digital Mixer Board MIXER DIGITAL STUDIO EVENT EZBUS  TRES BON ETAT GENERAL  VENDU SANS NOTICE Product Description As a stand-alone Digital Mixer, it provides 8 main input channels (four of which provide 3 inputs each), plus a USB port, 2 S/PDIF coaxial Inputs, one output, and S/PDIF/ADAT-format optical I/O. Main input channels provide dynamics processing and 4-band EQ. Any input (analog OR digital) may be routed to ANY mixing channel (the same applies to the 4 returns) and you can even mix signals with different sample rates - up to 96K! Other I/Os include dual MIDI I/Os, Word Clock Out, and 2 Sends plus 2 Aux Outs, making it an ideal Hard Disk Recording Interface.  One button push is all it takes to instantly transform EZbus into a customizable Control Surface with support for major software programs. You could see a product like this on the horizon but it took the ingenious minds of Event Electronics to actually deliver. The EZbus mix engine architecture provides 8 primary channels, each of which offers EQ and dynamics processing. The 8 channels can be fed from any hardware input, analog or digital. A channel's signal can be routed to multiple destinations, including the Main Mix bus, the Alt Mix bus, and any or all of the 4 Sends; these, in turn, can be routed to a variety of hardware outputs. The EZbus also has 4 Return busses, which can function as additional input channels. This provides you with a total of 12 input channels, 8 of which support EQ and dynamics processing. In a typical computer-based recording environment, many of the audio sources (keyboards, sound modules, drum machines, effects devices, and the like) require little or no processing "after the fact;" that is, they don't necessarily need to have their tone, volume, or pan positions controlled at the mixer level. Rather, these functions can be performed by the device itself via internal settings or in response to MIDI commands. In that scenario, all that's required of the mixer is that it provide a means for the audio from the device to be brought into the main mix. The EZbus was designed to accommodate a large number of audio sources, not all of which would necessarily need to have their individual tone, volume, and pan positions controlled at the mixer level. On EZbus analog inputs 5, 6, 7, and 8, three input jacks (labeled A, B, and C) are provided for each input. The 3 jacks in each channel are summed (and electronically buffered), allowing you to connect up to 3 audio sources to a single input. You could, for example, bring the signals from 6 synthesizers into inputs 5A, 5B, 5C, 6A, 6B, and 6C. You could then bring the stereo returns from three outboard effects devices, for example, into inputs 7A and 8A for effect #1, 7B and 8B for effect #2, and 7C and 8C for effect #3. Altogether, that's 12 audio signals brought into the EZbus using only 4 audio channels. Through the analog inputs, you can bring 16 signals into the EZbus; 4 additional signals from the digital inputs can be routed to the Mix bus or Alt bus via the 4 "virtual" returns. In this manner, you can bring a total of 20 signals into the EZbus. At a minimum, you can bring 8 signals into the EZbus, each of which can be independently processed with EQ and dynamics. These signals can be from either analog or digital sources. Let's presume you're a solo performer doing a nightclub gig. You would likely have an assortment of sound modules, possibly a keyboard, a drum machine, some effects devices, your vocal mic, and, versatile musician that you are, an acoustic or electro-acoustic guitar. Your vocal mic would plug into analog input #1. Your guitar would go into analog mic input #2 (or instrument input #3 if it's electro-acoustic) Your drum machine could go into analog inputs #3 and #4 (presuming you want to run in stereo). Let's say you have 3 MIDI sound modules and you also want to run the

TRIAX TMB 2000 Terrestrial Channel Processor - 360235 New in Box TMB 2000 Terr. Channel Processor Combines filtering, converting and amplifying of different antenna signals, in a very compact unit. Up to 4 VHF/UHF +FM aerial inputs More than 50 channels that can be processed/converted at the same time Very high channel selectivity Real time AGC on all individual multiplexes Switchable remote feeding for antenna mast amplifiers LTE 700/800 compliant ESD protection all inputs N'hésitez pas à me contacter si vous souhaitez des photos ou informations supplémentaires Arrivages réguliers, visitez notre boutique et ajoutez nous a vos vendeurs favoris ENVOI PAR MONDIAL RELAY (France, Belgique, Luxembourg) Livraison au point relais le plus proche de chez vous, avec suivi en temps réel et assurance Envoi rapide et sécurisé, les frais d'assurance et d'emballage sont compris dans les frais de port Envoi par colissimo sur demande MONDIAL RELAY EUROPE   (Germany, Austria, Spain, Italia, Portugal) Low cost shipping with delivery at home with tracking and insurance included WORLDWIDE SHIPPING Please ask for a quote

Nagra VII - 2 Channel Universal Digital Audio Recorder with Time Code + Nagra Leather Case Seven TC: Stereo digital recorder, 24/192 with AES 42 and internal 16GB memory delivered with: Battery box and charger, power supply, QCTCU time code cable and instruction manual. In great working and cosmetic condition, like new! Technical specification   RECORDING Internal storage:  Micro SD Flash memory card Removable media:  SD Flash memorycard Disk format:  FAT 16 / 32 Recording Method:   Linear digital PCM, optional:MPEG 1 layer II File type:   16 / 24 bit Broadcast Wave File BWF (WAV) A/D & D/A:  24 Bit Sigma Delta Bit rates:  32 kbits/s up to 384 kbits/sec Tracks: 2 individual Sampling Rate:  44.1, 48, 88.2, 96, 176.4 and 192kHz Recording capacity:   1hr at 24 bit 48 kHz per GB of memory Pre-recording buffer: Programmable Display:  Color LCD touchscreen Level meters:  On colour display   INPUTS Digital input:   XLR 3-pole / AES 42 Analogue inputs:   2 x XLR Microphone (Dynamic, +48V Phantom) / line Mic. input sensitivity: 2.8, 10 and 40 mV/Pa selectable Mic. input noise:  Uin Limiters:   On microphone inputs Line input sensitivity: Adjustable from -6 dBm up to +24 dBm for 0 dBFS recording THD at 1 kHz:  2.8mV Mic Frequency response:  Mic, 10Hz – 75 kHz (+0 – 3dB), Line 10 Hz – 90 kHz (+0 -1dB) (measured on AES out) Signal-to-noise ratio: >110 dB ASA “A” Input level adj. range: 42 dB Mic and from -6 to +24 dB Line Input filters: LFA Internal microphone: On the front panel Crosstalk: Mic >70dB: Line > 110dB   OUTPUTS Analogue line output: XLR 4.4V max (+15 dBm) Crosstalk:  >110 dB Signal-to-noise ratio: >100 dB Digital output: XLR AES-3 (24 bit or 16 bit) THD+N:   Frequency response:  10 Hz – 75 kHz (+0-3dB) Headphones:  Stereo 6.3mm (¼”) Jack 50 Ω Internal speaker:  0.3W   OTHER USB: Micro AB connector M/S Decoder:  Switchable Ethernet:  RJ 45   GENERAL Dimensions:    165 x 175 x 65mm (W x H x D) (Incl. battery box) Weight:   800g (1.75 lbs) (Incl. battery pack) Power supply: External 15V Power Consumption:  Approximately 5W Charge time: Approximately 3 hours Battery life: >5 hours Relative humidity:  From 10% to 99% (non condensing)

Vend CB PRESIDENT François 40 AM / FM CHANNEL MOBILE CITIZENS BAND TRANSCEIVER,Testé avec PRESIDENT JACKSON ASC http://78roger.free.fr/president/francois.htm Il y a des parasites en émission et en réception,le vu-mètre ne fonctionne pas,le squelch n'est pas progréssif; il fonctionne en fin de course ! Cette CB nécessite une révision ou pour pièces détachées Vendu sans le câble d'alimentation et sans antenne vous achetez ce que vous voyez sur les photos ! Sell PRESIDENT François 40 AM / FM CHANNEL MOBILE CITIZENS BAND TRANSCEIVER, Tested with PRESIDENT JACKSON ASC http://78roger.free.fr/president/francois.htm There are parasites in transmission and reception, the meter does not work, the squelch is not progressive; it works at the end of the race! This CB requires revision or for spare parts Sold without the power cable and without antenna you buy what you see in the photos ! livraison en point de retrait mondial relay en belgique et luxembourg pour 3,95 €uro! home delivery in; Germany = 11 €  Austria = 11 €  Spain = 11 €  Italy = 11 €  Portugal = 11 €  United Kingdom = 11 €  home delivery world = 30 € The package is ready to ship!

Ampli akai am-2400 et Tuner akai at-2400 en superbe état de marche et esthetique... Superbe ampli intégré de 1976 avec un sublime coffrage en bois, très belle façade métallique en aluminium finement brossé, et 16 boutons de contrôle... Il s'agit d'un appareil très bien équilibré, subtil et doté d'un timing exceptionnel; chaleureux et puissant il se mariera avec de très nombreuses enceintes. Specifications Power output: 40 watts per channel into 8Ω (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.15% Damping factor: 60 Input sensitivity: 3mV (MM), 150mV (DIN), 150mV (line) Signal to noise ratio: 75dB (MM), 95dB (line) Channel separation: 55dB (MM) Output: 150mV (line), 30mV (DIN) Speaker load impedance: 4Ω to 16Ω Semiconductors: 33 x transistors, 15 x diodes Dimensions: 440 x 141 x 331mm Weight: 9.1kg Tuner AT-2400 Specifications Type: Mono/Stereo Tuner Tuning Bands: FM, MW Tuning Scale: Analogue FM Tuning Range: 88 to 108 MHz MW Tuning Range: 520 to 1605 kHz Sensitivity: 1.8uV (FM), 180uV (MW) Signal to Noise Ratio: 75dB (FM), 50dB (MW) Distortion: 0.3% (FM) Selectivity: 80dB (FM), 30dB (MW) Output: 770mV (FM), 250mV (MW) Semiconductors: 12 x transistors, 9 x diodes, 1 x FET, 4 x IC Dimensions: 440 x 141 x 336mm idem marantz harman kardon NAD kef focal infinity B&W Yamaha sony pioneer denon micromega Rotel Onkyo sansui bose cambridge mc intosh luxman thule bc acoustic etc... Weight: 6.6kg

Ampli sono NORTON 550 NA Pour cause d'arrêt des soirées à la maison car plus le temps ou l'age, je vends mon matos qui convient pour les petites soirées jusqu'à 100 personnes. En parfait état de marche, les potards ont été refait à neuf car seule faiblesse de cette machine sinon : indestructible. Sur audio fanzine des teufeurs s'en servent pour alimenter des sub sur les tecknivals : je vous rassure cet ampli n'a fait que de petites soirées privées : il ne chauffe jamais, il est constant, et le son est nickel. Un ampli NORTON, NA 550 entrée XLR sortie Bornier fils Bridgeable L'ampli fonctionne sous 4 et 8 Ohms avec ces valeurs: - 1 × 289 watts, channel 1 at 8 Ohm - 2 × 253 watts, channel 1 + 2 at 8 Ohm - 1 × 464 watts, channel 1 at 4 Ohm - 2 × 380 watts, channel 1 + 2 at 4 Ohm 760 watts total power Pas d'envoi, pas d'échange Ampli occasion à vendre à Montpellier (34000): audio et hifi à acheter dans l'Hérault (34)

12 V voiture MP3 Bluetooth WMA / WAV carte décodeur Module Audio USB SD FM TF LB Specification Installation pitch: 92 mm wide Installation hole: 83 x 20 x 38 mm Overall dimensions: 107*25*38mm/ 4.21*0.98*1.5 "  Input voltage：7-12V Descriptions 100% Brand New and high quality support bluetooth (Bluetooth3.0 EDR) (after been paired with mobile phones can realize wireless music play) support USB/TF/Bluetooth/FM/LINE switch.MP3/WMA,WAV lossless music decoding chip. support USB/TF card switch,PREV,NEXT,fast forward,fast rewind, volume,EQ,play/pause,stop,single repeat,mute, shutdown and direct election. support Bluetoot PREV,NEXT,volume,EQ,play/pause,mute,turn it off. support FAT16,FAT32 file system.Support for MP1 Layer3,MP2 Layer3,MP3 Layer3 version of the song. Support 32-320 KBPS MP3 songs. support power off memory function: memory play songs and volume before power off. Note: Non-smart phones (android) have to enter the password - 0000 Decoding board play mode instruction Decoding board in the absence of memory card or U disk,boot default to "audio input" mode,the screen display LINE Press "MODE" key on the panel or the remote control switch to bluetooth MODE,the screen shows "BLUE",can open bluetooth search connection at this time Press "MODE" key on the panel or the remote control switch to radio MODE,the screen display FM radio frequency,long press "PLAY" button automatic searching channel Press "MODE" key on the panel or the remote control switch to the U disk or memory card "play MODE",the screen displays the time schedule of the song The remote control instruction: POWER: STANDBY button cannot switch. MODE: TF card and U disk: switching sequence for USB→TF→Bluetooth→FM→AUX;Only U disk: switching sequence for USB→Bluetooth→FM→AUX;Only the TF card: switching sequence for TF→Bluetooth→FM→AUX;There is no USB and TF card: switching sequence for FM→AUX→Bluetooth. PREV: In USB/TF/Bluetooth MODE,short press for PREV;In the USB/SD MODE,long press for fast rewind;In FM MODE, short press for last channel,long press for scan search last channel. NEXT: In USB/TF/Bluetooth MODE,short press for NEXT;In USB/TF MODE,long press for fast forward;In FM MODE,short press for next channel,long press for scan search the next channel. VOL +: short/long press for music. VOL -: short/long press for music. REP:In USB/TF MODE,is the switch key between single repeat and whole cycle when play music,boot for all cycle. STOP: In the USB/TF MODE,short press to STOP the music play. MUTE: MUTE,press for MUTE,press again for relieve(also can relieve by VOL- /VOL+). EQ: Acoustic field MODE.The NORMAL→BAS→POP→ROC→JAZZ→CLA→CUT→NORMAL PLAY/PAUSE: In USB/SD/Bluetooth MODE for PLAY/PAUSE;In the FM MODE,long press for searching all channels and save. Package Include 1 x Decoding board 1 x The remote control (no battery included) 1 x 2P plug wire with power supply reverse connection protection 1 x 3P audio plug thread Moyen de Paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Politique de Retour Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification Installation pitch: 92 mm wide Installation hole: 83 x 20 x 38 mm Overall dimensions: 107*25*38mm/ 4.21*0.98*1.5 "  Input voltage：7-12V Descriptions 100% Brand New and high quality support bluetooth (Bluetooth3.0 EDR) (after been paired with mobile phones can realize wireless music play) support USB/TF/Bluetooth/FM/LINE switch.MP3/WMA,WAV lossless music decoding chip. support USB/TF card switch,PREV,NEXT,fast forward,fast rewind, volume,EQ,play/pause,stop,single repeat,mute, shutdown and direct election. support Bluetoot PREV,NEXT,volume,EQ,play/pause,mute,turn it off. support FAT16,FAT32 file system.Support for MP1 Layer3,MP2 Layer3,MP3 Layer3 version of the song. Support 32-320 KBPS MP3 songs. support power off memory function: memory play songs and volume before power off. Note: Non-smart phones (android) have to enter the password - 0000 Decoding board play mode instruction Decoding board in the absence of memory card or U disk,boot default to "audio input" mode,the screen display LINE Press "MODE" key on the panel or the remote control switch to bluetooth MODE,the screen shows "BLUE",can open bluetooth search connection at this time Press "MODE" key on the panel or the remote control switch to radio MODE,the screen display FM radio frequency,long press "PLAY" button automatic searching channel Press "MODE" key on the panel or the remote control switch to the U disk or memory card "play MODE",the screen displays the time schedule of the song The remote control instruction: POWER: STANDBY button cannot switch. MODE: TF card and U disk: switching sequence for USB→TF→Bluetooth→FM→AUX;Only U disk: switching sequence for USB→Bluetooth→FM→AUX;Only the TF card: switching sequence for TF→Bluetooth→FM→AUX;There is no USB and TF card: switching sequence for FM→AUX→Bluetooth. PREV: In USB/TF/Bluetooth MODE,short press for PREV;In the USB/SD MODE,long press for fast rewind;In FM MODE, short press for last channel,long press for scan search last channel. NEXT: In USB/TF/Bluetooth MODE,short press for NEXT;In USB/TF MODE,long press for fast forward;In FM MODE,short press for next channel,long press for scan search the next channel. VOL +: short/long press for music. VOL -: short/long press for music. REP:In USB/TF MODE,is the switch key between single repeat and whole cycle when play music,boot for all cycle. STOP: In the USB/TF MODE,short press to STOP the music play. MUTE: MUTE,press for MUTE,press again for relieve(also can relieve by VOL- /VOL+). EQ: Acoustic field MODE.The NORMAL→BAS→POP→ROC→JAZZ→CLA→CUT→NORMAL PLAY/PAUSE: In USB/SD/Bluetooth MODE for PLAY/PAUSE;In the FM MODE,long press for searching all channels and save. Package Include 1 x Decoding board 1 x The remote control (no battery included) 1 x 2P plug wire with power supply reverse connection protection 1 x 3P audio plug thread PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 18-mai-21 à 09:53:24 Paris, le vendeur a ajouté les informations suivantes:

12V 4.2 voiture MP3 Bluetooth WMA / WAV carte décodeur Module audio USB SD FM DE Specification Installation pitch: 92 mm wide Installation hole: 83 x 20 x 38 mm Overall dimensions: 107*25*38mm/ 4.21*0.98*1.5 "  Input voltage：7-12V Descriptions 100% Brand New and high quality support bluetooth (Bluetooth3.0 EDR) (after been paired with mobile phones can realize wireless music play) support USB/TF/Bluetooth/FM/LINE switch.MP3/WMA,WAV lossless music decoding chip. support USB/TF card switch,PREV,NEXT,fast forward,fast rewind, volume,EQ,play/pause,stop,single repeat,mute, shutdown and direct election. support Bluetoot PREV,NEXT,volume,EQ,play/pause,mute,turn it off. support FAT16,FAT32 file system.Support for MP1 Layer3,MP2 Layer3,MP3 Layer3 version of the song. Support 32-320 KBPS MP3 songs. support power off memory function: memory play songs and volume before power off. Note: Non-smart phones (android) have to enter the password - 0000 Decoding board play mode instruction Decoding board in the absence of memory card or U disk,boot default to "audio input" mode,the screen display LINE Press "MODE" key on the panel or the remote control switch to bluetooth MODE,the screen shows "BLUE",can open bluetooth search connection at this time Press "MODE" key on the panel or the remote control switch to radio MODE,the screen display FM radio frequency,long press "PLAY" button automatic searching channel Press "MODE" key on the panel or the remote control switch to the U disk or memory card "play MODE",the screen displays the time schedule of the song The remote control instruction: POWER: STANDBY button cannot switch. MODE: TF card and U disk: switching sequence for USB→TF→Bluetooth→FM→AUX;Only U disk: switching sequence for USB→Bluetooth→FM→AUX;Only the TF card: switching sequence for TF→Bluetooth→FM→AUX;There is no USB and TF card: switching sequence for FM→AUX→Bluetooth. PREV: In USB/TF/Bluetooth MODE,short press for PREV;In the USB/SD MODE,long press for fast rewind;In FM MODE, short press for last channel,long press for scan search last channel. NEXT: In USB/TF/Bluetooth MODE,short press for NEXT;In USB/TF MODE,long press for fast forward;In FM MODE,short press for next channel,long press for scan search the next channel. VOL +: short/long press for music. VOL -: short/long press for music. REP:In USB/TF MODE,is the switch key between single repeat and whole cycle when play music,boot for all cycle. STOP: In the USB/TF MODE,short press to STOP the music play. MUTE: MUTE,press for MUTE,press again for relieve(also can relieve by VOL- /VOL+). EQ: Acoustic field MODE.The NORMAL→BAS→POP→ROC→JAZZ→CLA→CUT→NORMAL PLAY/PAUSE: In USB/SD/Bluetooth MODE for PLAY/PAUSE;In the FM MODE,long press for searching all channels and save. Package Include 1 x Decoding board 1 x The remote control (no battery included) 1 x 2P plug wire with power supply reverse connection protection 1 x 3P audio plug thread Moyen de paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Conditions de vente Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification Installation pitch: 92 mm wide Installation hole: 83 x 20 x 38 mm Overall dimensions: 107*25*38mm/ 4.21*0.98*1.5 "  Input voltage：7-12V Descriptions 100% Brand New and high quality support bluetooth (Bluetooth3.0 EDR) (after been paired with mobile phones can realize wireless music play) support USB/TF/Bluetooth/FM/LINE switch.MP3/WMA,WAV lossless music decoding chip. support USB/TF card switch,PREV,NEXT,fast forward,fast rewind, volume,EQ,play/pause,stop,single repeat,mute, shutdown and direct election. support Bluetoot PREV,NEXT,volume,EQ,play/pause,mute,turn it off. support FAT16,FAT32 file system.Support for MP1 Layer3,MP2 Layer3,MP3 Layer3 version of the song. Support 32-320 KBPS MP3 songs. support power off memory function: memory play songs and volume before power off. Note: Non-smart phones (android) have to enter the password - 0000 Decoding board play mode instruction Decoding board in the absence of memory card or U disk,boot default to "audio input" mode,the screen display LINE Press "MODE" key on the panel or the remote control switch to bluetooth MODE,the screen shows "BLUE",can open bluetooth search connection at this time Press "MODE" key on the panel or the remote control switch to radio MODE,the screen display FM radio frequency,long press "PLAY" button automatic searching channel Press "MODE" key on the panel or the remote control switch to the U disk or memory card "play MODE",the screen displays the time schedule of the song The remote control instruction: POWER: STANDBY button cannot switch. MODE: TF card and U disk: switching sequence for USB→TF→Bluetooth→FM→AUX;Only U disk: switching sequence for USB→Bluetooth→FM→AUX;Only the TF card: switching sequence for TF→Bluetooth→FM→AUX;There is no USB and TF card: switching sequence for FM→AUX→Bluetooth. PREV: In USB/TF/Bluetooth MODE,short press for PREV;In the USB/SD MODE,long press for fast rewind;In FM MODE, short press for last channel,long press for scan search last channel. NEXT: In USB/TF/Bluetooth MODE,short press for NEXT;In USB/TF MODE,long press for fast forward;In FM MODE,short press for next channel,long press for scan search the next channel. VOL +: short/long press for music. VOL -: short/long press for music. REP:In USB/TF MODE,is the switch key between single repeat and whole cycle when play music,boot for all cycle. STOP: In the USB/TF MODE,short press to STOP the music play. MUTE: MUTE,press for MUTE,press again for relieve(also can relieve by VOL- /VOL+). EQ: Acoustic field MODE.The NORMAL→BAS→POP→ROC→JAZZ→CLA→CUT→NORMAL PLAY/PAUSE: In USB/SD/Bluetooth MODE for PLAY/PAUSE;In the FM MODE,long press for searching all channels and save. Package Include 1 x Decoding board 1 x The remote control (no battery included) 1 x 2P plug wire with power supply reverse connection protection 1 x 3P audio plug thread PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 19-avr.-21 à 09:17:21 Paris, le vendeur a ajouté les informations suivantes:

Allen & Heath Xone:23C The Xone:23C brings together the best of digital DJing and conventional mixing in a compact accessible format. This high performance DJ mixer is equipped with a premium quality, 4 stereo channel 96kHz 24bit internal soundcard and offers plug n’ play connection via X:LINK to Xone:K series controllers, making it perfect for performers looking to combine the convenience of digital DJing and recording with the hands-on control and visual appeal of a real mixer. Xone:23C includes an enhanced version of the legendary Xone filter with resonance control, VCA faders, 3 band total kill EQ, illuminated switches, crossfader curve selector and styling inspired by the flagship Xone:DB4. FEATURES At the heart of the mixer is the renowned analogue Voltage Control Filter (VCF) system offering Low-Pass and High-Pass filters, frequency sweep and ‘mild to wild’ resonance control. There is also an FX loop to connect to third party FX units, which route back in through the filter system. Xone:23C features 2+2 stereo channels with dual levels for phono and line inputs, allowing four music sources to be connected at the same time, including turntables and CD/media players. Additionally, the internal soundcard enables replay and recording from DJ software, offering users all the benefits of digital DJing whilst using hands-on mixer controls. The main mix output and mic input are on professional standard balanced XLR’s, and there is a dedicated record output. The Xone:23C is equipped with comprehensive monitoring facilities, including a dedicated booth output with its own volume control, a cue mix control, and signal levels clearly displayed on the 9 segment peak hold meters. Styled on the flagship Xone:DB4, the Xone:23C includes soft touch, backlit controls, light-piped meters and a distinctive new shaped steel faceplate. The mixer can also be upgraded with the latest Innofader for enhanced scratch performance, available as an accessory. *Requires reconfiguration of internal jumpers. 4 STEREO CHANNEL USB SOUNDCARD 96kHz 24bit 4 stereo channel USB soundcard which enables replaying and recording from your chosen DJ software, offering digital DJing with a real mixer. USB X:LINK X:LINK provides power and MIDI data over ethernet connection to our Xone:K Series controllers, saving USB ports on computers and offering extended software control. VCF FILTER SYSTEM At the heart of the mixer is the renowned analogue Voltage Control Filter (VCF) system offering Low-Pass and High-Pass filters, frequency sweep and ‘mild to wild’ resonance control. There is also an FX loop to connect to third party FX units, which route back in through the filter system. EXTERNAL FX LOOP Seamlessly integrate your favourite external FX unit into your setup with send and return connections plus FX loop switching. 3 BAND TOTAL KILL EQ Both channels feature 3 band EQ Isolator, allowing you to creatively eliminate frequencies and bring them back into the mix with complete control. • 4 stereo channel 96kHz 24bit internal soundcard • X:LINK for plug n' play connection to Xone:K series controllers • 2 channels with dual phono/line inputs • VCF Filter system -- low-pass + high-pass filters plus frequency and resonance controls • 3-band true total kill EQ • External FX loop • Mic input on balanced XLR, with 2-band EQ • Balanced main mix out on XLR • Independent booth out • Record out • 3.5mm and 1/4" headphone outputs • Touring grade build quality • Super smooth VCA channel faders • User changeable crossfader • Innofader compatible • Crossfader curve switch • 20dB pro standard headroom • Ultra low distortion • 2mm Steel face plate • 9-segment signal level monitoring

Focusrite Saffire Pro 14, Interface audionumérique FireWire - jamais utilisé.  CD d'installation fournie. 1 x câble Firewire -> Firewire fourni. Fiche technique   Fabricant:Focusrite Modèle:Saffire Pro 14 Série:Saffire Catégorie:Interfaces audionumériques FireWire Fiche créée le:11/08/2010 Microphone Inputs 1-2 Frequency Response: 20Hz - 20kHz +/- 0.2 dB Gain Range: +13dB to +60dB Maximum Headroom +8dBu THD+N: 0.001% (measured at 1kHz with a 20Hz/22kHz bandpass filter) Noise EIN: 124dB analogue to digital (measured at 60dB of gain with 150 Ohm termination (20Hz/22kHz bandpass filter) Input Impedance: 2k Ohm Line Inputs (Inputs 1-2) Frequency Response: 20Hz - 20kHz +/- 0.2dB Gain Range: -10dB to +36dB THD+N: 0.001% (measured with 0dBFS input and 22Hz/22kHz bandpass filter) Noise: -90dBu (22Hz/22kHz bandpass filter) Input Impedance: >10k Ohm Line Inputs 3-4 Frequency Response: 20Hz - 20kHz +/- 0.2 dB Gain Range: Switch-able between +16dBu or -10dBV for 0dBFS (balanced inputs) THD+N: 0.003% (measured at 1kHz with a 20Hz/22kHz bandpass filter) Noise: -100dBu (22Hz/22kHz bandpass filter) Input Impedance: >10k Ohm Instrument Inputs (Inputs 1 and 2) Frequency Response: 20Hz - 20kHz +/- 0.1dB Gain Range: +13dB to +60dB THD+N: 0.004% (measured with 0dBu input and 20Hz/22kHz bandpass filter) Noise: -87dBu (20Hz/22kHz bandpass filter) Analogue Audio Outputs (Outputs 1-4) 4 Electronically Balanced Outputs Maximum Output Level (0dBFS): +10dBu THD+N: 0.001% (0dBFS input, 20Hz/22kHz bandpass filter) Crosstalk (Channel Isolation) Any input to input: > 100dB Any output to output: > 100dB Any input to output: > 100dB DIGITAL PERFORMANCE A/D Dynamic Range > 109dB (A-weighted), all analogue inputs D/A Dynamic Range > 106dB (A-weighted), all analogue outputs Clock Sources: - Internal Clock - Sync to Word Clock on SPDIF Input (RCA) JetPLLTM PLL technology providing superb jitter reduction for class leading converter performance Clock jitter < 250 picoseconds Supported Sample Rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz 8 input channels to computer: Analogue (4), SPDIF (2) and Loop-back (2) 6 physical output channels from computer: Analogue (4), SPDIF (2) 12 DAW output streams Assignable 18 input by 6 output mixer Weight and Dimensions 1.5kg / 3.3lbs 215mm (W) x 45mm (H) x 220mm (D) (8.5 x 1.8 x 8.7 inches) Connectivity Analogue Channel Inputs (Inputs 1-2) 2 Mic XLR Combo (channels 1-2) on front panel 2 Line 1⁄4” TRS (channels 3-4) on rear panel Automatic switching between Mic / Line (channels 1-2) Switching between Line / Instrument Inputs (channels 1-2) via Saffire MixControl Application Switching between +16dBu (low) and -10dBV (high) gain on inputs 3-4 via Saffire MixControl Application Digital Channel Inputs (Inputs 5-6) 44.1 - 96kHz Stereo S/PDIF input on RCA Analogue Audio Outputs (Outputs 1-4) 4 1⁄4” TRS Jacks Output Level control (analogue) for outputs 1 and 2 Stereo Headphones Mix 1 on 1⁄4” TRS (also routed to Outputs 3 & 4) with independent volume control Digital Channel Outputs (Outputs 5-6) 44.1 - 96kHz Stereo S/PDIF Output on RCA Other I/O 1 6-pin FireWire S400 socket 2 Standard 5-pin DIN MIDI connectors: In and Out DC Power Input Connector (for use with supplied universal input power supply) Front Panel Indicators 2 2 segment input meters, Sig (-18) and O/L (0dBFS) “LKD” Locked Indicator “FW” Host Connected Indicator “Power” Indicator Instrument input source selection LED for channels 1 and 2 Phantom Power (48V) switch and LED for inputs 1 and 2

Integrated stereo amplifier Rated continuation average output (Both channel operation, 20Hz - 20kHz) 220 W/ch (4ohms) 170 W/ch (8ohms) THD (both channel operation) 0.02% (4ohms - 16-ohm load) IM distortion 0.01% Frequency response Main amp input: 20Hz-20kHz+0 -0.2 dB (at the time of a rated continuation average output) 2Hz-150kHz+0 -3.0dB (at the time of 1W output) High Level input: 20Hz-20kHz+0 -0.2 dB (at the time of a rated continuation average output) Dumping factor 120 (8-ohm load, 50Hz) Input sensitivity/impedance (An Output power / EIA1W output) High Level input: 147mV/11.2mV/20kohm Balanced input: 147mV/11.2mV/40kohm Main input: 1.47V/112mV/20kohm An Output power/impedance Pre output: 1.47V/50 ohm (at the time of a rated continuation average output) Gain: Main input -> output: 28dB / High Level input -> Pre output: 20dB S/N, input conversion noise Input short-circuit and A-compensation EIA S/N At the time of a rated input S/N Input conversion noise Main amp input: 127dB -123dBV 103dB High Level input: 113dB -130dBV 82dB Balanced input: 90dB -108dBV 82dB Tone control Low-pitched sound (300Hz): ±10dB (50Hz) Loud sound (3kHz): ±10dB (20kHz) Loudness Compensation + 6dB (100Hz, Volume -30dB) Power meter Logarithm compression type peak level display dB scale and the output Direct reading at the time of 8-ohm load Load impedance 4ohm-16ohm Headphone jack Conformity impedance: 4ohms - 100ohms Power source AC230V, 50Hz/60Hz Power consumption 55W (at the time of no inputting) 350W (Electrical Appliance and Material Control Law) 585W (at the time of an 8-ohm load Output power) The maximum Dimensions Width 475x height 180x depth of 423mm Weight 23kg Attachment: Remote commander RC-20 Remote control system Infrared pulse system Power source DC 3V Battery AA type (SUM-3/R6) two pieces The maximum Dimensions Width 55x height 194x depth of 18mm Weight 100g (Battery includeded)

Caractéristiques:Form Stereo power amplifier Output(sinusoidal consecutive output) stereo: 600W+600W (2ohm, 4ohm, 8ohm) mono: 1,200W (1ohm, 2ohm, 4ohm, 8ohm, 16ohm) Output load impedance stereo: 2 ohm, 4ohm, 8ohm mono parallel: 1 ohm, 2ohm, 4ohm mono bridge: 4ohm, 8ohm, 16ohm Output frequency band 20Hz - 20kHz THD (20Hz - 20kHz) stereo: 0.005% or less (250mW-600W, both channel operation) mono: 0.005% or less (250mW-1200W) Cross modulation distortion(20Hz - 20kHz) stereo: 0.005% or less (It is about a single-sided channel at the less than peek 1,200W and both of channel operations time.) mono: 0.005% or less (a peek and less than 2,400W) Frequency band(at the time of 1W output) 20Hz-20kHz+0 -0.26 dB 10Hz-100kHz+0 -3 dB SN ratio 105dB or less (at the time of an Output power A Wei Ted) IHF dynamic head room 1.7dB Dumping factor 40 or more Input impedance 20kohms (unbalance) 40kohms (equilibrium) Input sensitivity 1.4V and 2.5V switching Power guarding It is less than THD2% to over-drive 14dB at 1kHz. An attached functionality The power meter of an illumination with a voltage regulator The meter window changeover switch of WATTS/HOLD Right-and-left independent gain volume Headphone monitor termination Speaker on/off switchpoint Power source AC 220v, 50Hz/60 Hz, 2A-24.5A and 15A, Underwriters Laboratories/CSA Dimensions Width 483x height 267x depth of 457mm (termination included) Handle path clearance 44mm Weight 59kg

The Audio-Technica AT-MX381 is an eight-channel mic/line mixer with automatic switching features for conferences, meetings, boardrooms, teleconferencing, TV and radio broadcasts, etc. An internal microprocessor provides automated channel switching for seamless, noise-free operation. Each channel features a priority select switch that enables one channel at a time operation, all active, or any mix of moderator override. The input and output connections feature terminal-block connections and a direct output is available for each input connection. Balanced and unbalanced outputs are provided for convenient integration with professional and consumer equipment. An RS232 data port provides a connection point for a PC with included SmartMixer Software. The AT-MX381 is a professional, hands-free solution for businesses, houses-of-worship or anyone requiring automated switches during real time discussion and speech. Eight Automated Inputs The eight mic/line switchable inputs seamlessly switch between talkers for hands free automated operation. Automated Threshold Setting An adjustable threshold determines the signal level that triggers channel switching. RS232 and SmartMixer Software An RS232 data port provides a connection point for a PC with included SmartMixer Software. The AT-MX381 is Compatible with Crestron and AMX systems. External control capability enables the SmartMixer to activate other devices. Flexible Output Section The input and output connections feature terminal-block connections and a direct output is available for each input connection. Balanced and unbalanced outputs are provided for convenient integration with professional and consumer equipment. Built In Limiters Each channel features a limiter for controlling signal peaks and distortion. Assignable Priority Switches All channels feature a priority select switch that enables one channel at a time operation, all active, or any mix of moderator override.

TWS sans fil Bluetooth 5.0 V8 écouteurs Mini écouteurs intra-auriculaires SH Specification: Colour: Black  Size: 7X2.5X2.5CM Bluetooth version: 5.0 Headphone speaker: φ8mm Headphone battery capacity: 40MAH Storage box battery capacity: 1300MAH Transmission distance: 10m Talk time: 4 hours Playing time: 4 hours Channel: Stereo Function: battery display, voice control, call function, support music, multi-point connection Support system: all devices and mobile phones that support Bluetooth Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please allow slight manual measurement deviation for the data. Feature: 1.LED digital power display: add a new power display, charging room, headset power at a glance, real-time understanding of power. 2.Automatic pairing: press and hold the two main buttons of the headset at the same time until the red and blue indicator lights of the headset flash at the same time, then release the button, and quickly click the headset on the left twice, the two headsets will automatically connect. When one of the headphones stops flashing, the pairing is complete. 3.Compact and lightweight: the exquisite and compact charging compartment can be placed in your pocket, where you can put it, you don’t have to worry about headphones anymore. 4.Powerful compatibility: Intelligently compatible with various APPs, whether it is ISO or Android system. 5.Touch digital display, easy to operate Package Including: 1X pair of earphones 1X USB data cable 1X English manual Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Colour: Black  Size: 7X2.5X2.5CM Bluetooth version: 5.0 Headphone speaker: φ8mm Headphone battery capacity: 40MAH Storage box battery capacity: 1300MAH Transmission distance: 10m Talk time: 4 hours Playing time: 4 hours Channel: Stereo Function: battery display, voice control, call function, support music, multi-point connection Support system: all devices and mobile phones that support Bluetooth Notes: The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Please allow slight manual measurement deviation for the data. Feature: 1.LED digital power display: add a new power display, charging room, headset power at a glance, real-time understanding of power. 2.Automatic pairing: press and hold the two main buttons of the headset at the same time until the red and blue indicator lights of the headset flash at the same time, then release the button, and quickly click the headset on the left twice, the two headsets will automatically connect. When one of the headphones stops flashing, the pairing is complete. 3.Compact and lightweight: the exquisite and compact charging compartment can be placed in your pocket, where you can put it, you don’t have to worry about headphones anymore. 4.Powerful compatibility: Intelligently compatible with various APPs, whether it is ISO or Android system. 5.Touch digital display, easy to operate Package Including: 1X pair of earphones 1X USB data cable 1X English manual PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 05-déc.-20 à 09:15:25 Paris, le vendeur a ajouté les informations suivantes:

Vend Yamaha CA-800 II, il sort de révision, facture fournie. Excellent état cosmétique. Il est vendu avec son tuner CT-400 en très bon état également. Envoi Mondial Relay 25€ avec assurance. International Shipping on demand. NS Series Stereo Integrated Amplifier w/Manual Class A Amplifier Specifications Power output: 50 watts per channel into 8Ω (stereo) Class B Power output: 10 watts per channel into 8 Ohms (stereo) Class A w/0.02% THD at 1 watt Frequency response: 10Hz to 50kHz Total harmonic distortion: 0.1% at rated power Total harmonic distortion: 0.04% at 1 watt Damping factor: 70 Input sensitivity: 2.5mV (mic), 3mV (MM), 120mV (line) Signal to noise ratio: 70dB (mic), 80dB (MM), 90dB (line) Channel separation: 50dB (MM), 50dB (line) Output: 120mV (line), 0.775V (Pre out) Speaker load impedance: 4Ω to 16Ω Semiconductors: 2 x FET, 49 x transistors, 12 x diodes, 4 x zener diodes Dimensions: 436 x 144 x 323mm Weight: 13.5kg Tuner FM Tuner Section Usable Sensitivity: 2,0 µV Image Response Ratio (84 MHz): 55 dB IF Response Ratio (84 MHz): 75 dB Spurious Response Ratio (84 MHz): 75 dB Capture Ratio: 1,5 dB Effective Selectivity (IHF): 75 dB Signal-to-Noise Ratio: Mono: 70 dB Stereo: 66 dB Total Harmonic Distortion (400 Hz): Mono: 0,3% Stereo: 0,5% Stereo Separation (400 Hz): 40 dB Frequency Response: 20 Hz to 14 kHz, +1,5 dB, -3 dB Subcarrier Suppression Ratio: 40 dB AM Tuner Section Usable Sensitivity (IHF, bar antenna): 52 dB/m Selectivity (1000 kHz): 25 dB General Section Power Supply: AC 100-120V, 220-240V, 50/60 Hz Power Consumption: 2,6 W (100V) Dimensions (W x H x D): 17 x 12 x 6 in Weight: 11 lbs.

1- Crown DC-60 Laboratory power amplifier. (Je vend toute la famille D-75, D150A, DC300A, regardez mes autres annonces) -Power output: 35 watts per channel into 8Ω (stereo), 70 watts into 16Ω (mono) -Frequency response: 5Hz to 20kHz -Total harmonic distortion: 0.05% -Damping factor: 750 -Gain: 26.3 dB -Input sensitivity: 1.75V -Signal to noise ratio: 110dB -Speaker load impedance: 8Ω to 16Ω The DC-300 is a dual channel, high power amplifier for precision amplification of frequencies from DC to 20KHz. The unit features extremely low harmonic and intermodulation distortion, very low noise, high damping factor, quality parts and workmanship.  Je m'en servais en multi-amplification active sur des PR38, du velour. The unit features extremely low harmonic and intermodulation distortion, very low noise, highest “damping factor,” and quality parts and workmanship. The unit may be wired to produce a balanced 25-volt monaural output. The amplifier is fully protected against mismatched and shorted loads by resetting V-I (volt-ampere) limiter having no obnoxious muting or program delays.   Specifications: ·       Frequency Response o   0.1dB 20Hz-20KHz at 1 watt into 8 ohms o   1.2dB 5Hz-100KHz at 1 watt into 8 ohms ·       Output Power o   35 watts per channel minimum RMS (both channels operating) into an 8 ohm load over a bandwidth of 20Hz-20KHz at a rated RMS sum total harmonic distortion of 0.05% of the fundamental output voltage. ·       Output Impedance o   Less than 15 milliohms in series with less than 3 microhenries

Item was a gift, installed to test and check it was in perfect working order. The sound is better with it, but this is way too much for my humble set up, and space available, sadly. it will be sent in the special double box original packaging it came in so no worries. Parasound HALO A-52 + A52+ 5 VOIES 180 watts RMS x 5 8 Ω.     180 watts RMS x 5 @ 8 Ω     255 watts RMS x 5 @ 4 Ω     225 watts RMS x 2 @ 8 Ω     350 watts RMS x 2 @ 4 Ω     Class A/AB circuitry designed by legendary John Curl     Direct coupled - no capacitors or inductors in audio path ensures the cleanest signal     Balanced XLR inputs with discrete circuits     Full power is rated all the way down to 5Hz for unrestricted low-end bass     Custom 1.5 kVA encapsulated toroid power transformer with independent secondary windings for each channel     Hand-matched JFETs for input stage     Hand-matched MOSFETs for driver stage     Beta-matched 15 amp, 60 MHz bipolar output transistors (3 pairs per channel)     100,000 µF power supply filter capacitance     DC Servo and relay protection circuits     Auto turn on by audio signal or 12V trigger     Heavy-duty 24k gold-plated, 5-way speaker terminals     3U chassis with updated cosmetics, rack mountable with HRA3 (sold separately) Veuillez n'enchérir que si vous acceptez qu'il s'agit d'une vente privée, sans les garanties habituelles de l'UE et le droit de retour ! En soumettant une offre, vous acceptez cette condition. Power outpout 5 Channels Driven 180 watts x 5, 8 Ω 255 watts x 5, 4 Ω Power Output - 2 Channels Driven 225 watts x 2, 8 Ω 350 watts x 2, 4 Ω Power measurements parameters with 120VAC 0.05% THD, RMS continuous power, full audio band (20 Hz - 20 kHz) Current Capacity: 45 amperes peak, per channel Dynamic Headroom: >1.5dB Slew Rate > 130 volts per microsecond Frequency Response 5 Hz - 100 kHz, +0/-3 dB 20 Hz - 20 kHz, +0/-0.3 dB Total Harmonic Distortion (THD) IM Distortion TIM Unmeasurable Interchannel Crosstalk > 78 dB at 1 kHz > 63 dB at 20 kHz Input Impedance Unbalanced: 47 kΩ Balanced: 94 kΩ, 47 kΩ per leg Input Sensitivity for 28.28 V Output into 8 Ω Unbalanced: 1 V Balanced: 1 V per leg Total Gain: 29 dB S/N Ratio > 112 dB, input shorted, IHF A-weighted > 102 dB, input shorted, unweighted Damping Factor > 1100 at 20 Hz DC Trigger Requirements +9 Vdc to +12 Vdc, 5 mA Audio Trigger Requirements 2 mV - 10 mV XLR Pin Identification 1 = Ground (Shield) 2 = Positive 3 = Negative (Return) Dimensions Width: 17-1/4" (437 mm) Height without feet: 5-1/4" (133 mm) Height with feet: 5-7/8" (149 mm) Depth: 20" (508 mm) Depth with cables: 21-1/4" (540 mm) Net Weight 55 lb. (25 kg) Shipping Weight 69 lb. (31.3 kg) Power Requirement Standby: 1 Watt Idle: 125 Watts Maximum: 1500 Watts

OTARI UFC-24 Universal Format Converter with addition of optional 24 channels of AES/EBU capability providing uncompromised conversion of all formats. This 2U rack-mount unit allows up to 24 tracks of digital audio to be transferred simultaneously from the source-format to all of the most-common formats used in the industry today. A single UFC-24 will convert up to 24 channels at a time from any one to all of the following: • PD • SDIF-2 • ADAT • TDIF-1 • AES/EBU • Multiple units may be linked to provide sample- accurate transfer of more than 24 channels. The input source-format outputs to all other formats at the same time. MIDI Input, Output & Throughput connectors are provided for patch-change control of Routing-Presets & Input-Format. All parameters of the UFC-24 may be stored as System-Exclusive Data to a MIDI storage device and later recalled. 1:1 Track-Mapping & user-selectable Routing of Input-channels to Output-channels is provided by buttons on the front panel. Up to 6 user-configurable Routing-Presets allow Channel Routing Maps to be recalled at any time. LEDs indicate status of Source-Clock lock and Channel Assignments. Frank Wells, Masterfonics, Nashville, TN: "We heard about the UFC-24 from OTARI when it was first coming out and it met a need that had been in the market for a long time. All of these digital formats are 16-bit and are all storing the same words at the same sampling rates but you couldn't get information from one of them to the other one without going out into the analog world. Now the UFC-24 is able to address the pro formats (PD and DASH), plus the ADAT and DA-88 that many producers are using to work in home studios. It seems to meet all those needs in one relatively inexpensive box. Being able to re-route channels in the box is also a big plus. We use the phrase 'digital everything -- all at once' around here...and this box applies that on a multi-track 'digital everywhere -- from anywhere' basis. That sums it up pretty well." Rudy Van Gelder, Rudy Van Gelder Studio, NJ: "We needed the capability of transferring digitally between PCM-3324 (DASH) to PCM-800 (DA-88 format) and I wanted to transfer 24 tracks digitally. The UFC-24 is very stable, very reliable and it performs what it's supposed to do perfectly. The additional thing about it that I like is the routing flexibility within the unit. This is a feature that I wasn't originally aware of, but I use it all the time...I'm really pleased with the UFC-24." Tva RECUPERABLE........E SHIPPING WORLDWIDE: CONTACT ME FOR THE PRICE OF SHIPPING

Amplificateur Pioneer SA 9500 SERVICED. All defective caps have been replaced and two relays also. Pioneer believes in music. And if you do, too, you'll find a faithful friend in the new SA-9500; one of the most musically minded pre/main stereo amplifiers we've engineered. It combines massive stereo output power with a delicacy of transparency; a rare blend in these days of lots of power at any cost. In other words, we haven't simply beefed up the power section at the expense of the tonal quality, frequency response or other aspects so important to the sound of a high fidelity component. The Pioneer SA-9500 does deliver an unusually large continuous power output of 80 watts per channel, min RMS at 8 ohms from 20 Hertz to 20,000 Hertz with no more than 0.1% total harmonic distortion, but it also ensures that even when operated at low volumes the performance retains a crisp, sparkling clarity. The dynamic response and reliability of the SA-9500 are matched with a flexibility of use you'll rarely find in this price range. Tone control versatility, for instance: both the bass and treble sections have 3-position turnover selection and there's a tone on/off switch for "flat" response at a touch. The 2-step high and low filters, the extra convenient tape duplicating switching system, multiple input source selection, 2-system speaker switching and much more mean first-class handling. We believe in music. And we're sure that if you do, too, you'll believe in the all-new SA-9500. Specifications Power output: 80 watts per channel into 8Ω (stereo) Frequency response: 7Hz to 40kHz Total harmonic distortion: 0.005% Damping factor: 30 Input sensitivity: 6mV (mic), 2.5mV (MM), 150mV (line) Signal to noise ratio: 65dB (mic), 70dB (MM), 90dB (line) Output: 150mV (line), 2V (Pre out) Semiconductors: 2 x FET, 54 x transistors, 26 x diodes Dimensions: 420 x 165 x 403mm Weight: 17.2kg Accessories: connecting cord, hex wrench, jack covers Year: 1976

AMPLI  ALESIS RA 500  DE STUDIO (home studio écoute en monitoring ou HIFI)   - en bon état de marche   - avec cordon secteur et notice d'utilisation en anglais    - état: Occasion   - j'ai remplacé: les bornes HP  avec des  fixations renforcées                               les boutons de volume en plastique                              le relais de temporisation HP à l'allumage (une panne classique sur ce type d'ampli, provoque des coupures de son aléatoire)                              les deux chimiques de filtrage 10000 µF 80V   - Pour une livraison par mondial Relay, vérifiez si il y a un point relais dans votre région, avant de payer   - indiquez-moi le point relais que vous préférez   - Pour un paiement par chèque l'envoi du colis,après encaissement du chèque            CARACTÉRISTIQUE du CONSTRUCTEUR Size 18.9" W x 5.63" H x 10.71" D          (480mm x 143 mm x 272 mm) Rack units 3 RU height Weight 28.5lbs = 13.0Kg Rated output, per channel 4 ohms @ 1kHz,.02% THD+N 250 watts RMS per channel 8 ohms @ 1kHz,.05% THD+N 150 watts RMS per channel 8 ohms, bridged mono mode 500 watts RMS Signal to Noise Ratio 105dB, 22Hz-22kHz bandwidth referenced to rated output Frequency Response 10Hz – 70kHz +0, -3dB Damping Factor 200 Slew Rate 60 V/μs (two channel), 120 V/μs (bridged mono) Input Sensitivity +4dBu (1.23 V) for rated output with input control at maximum Maximum input level +26 dBu Input impedance 20k Ω, balanced, 10 kΩ unbalanced Crosstalk -85dB, 1kHz All measurements done over a 20Hz-22,000Hz range with 1KHz sine wave at Full Scale, except for the dynamic range which was done with a -60dBFS 1KHz sine wave.

Prism Sound Dream ADA-8XR. État : "Occasion" - ADA-8XR 8AD/8DA+AES - 8 analog In (XLR), 8 analog out (XLR), Carte AES-EBU Perfect Shape / Etat parfait  Years: 2016  Feel free to ask any questions:) ---------------------------------- Overview  The ADA-8XR is a multi-channel AD/DA converter that can be in numerous ways using to suit a very wide variety of applications. It can be a 16 channel AD converter, a 16 Channel DA converter or an 8 channel AD/DA converter. It can be a, or an AES/EBU / AES3 / SPDIF Digital to Analogue or Analogue to Digital converter. It can act as a high resolution for recording or post-production. Similarly it can work with a wide range of other popular Digital Audio Workstations (DAWs) including Logic, Cubase, Nuendo and others. In fact, there's not a lot it can't do when it comes to digital audio conversion.  Applications  The ADA-8XR is the top professionals' converter of choice in the most exacting applications in music and sound recording, mastering, broadcast and post-production. Offering the cleanest and most transparent conversion available, the ADA-8XR is ideal for producers, engineers and songwriters wanting to produce top-quality results when recording, tracking & overdubbing, mixing to stereo or surround, mastering and monitoring. The ADA-8XR is perfect for recording vocal, single instruments, drums or orchestra and is just as much at home providing multiple outputs for external analogue summing. It is in use in the top studios around the world as well as being used in numerous film sound tracks.  Design Philosophy  The ADA-8XR takes the philosophy of the widely-acclaimed Prism Sound converter range a stage further: Now, the goals of ultimate sound quality, and un-matched versatility have been realised in a modular multi-channel, 24-bit 192kHz-capable format. The ADA-8XR provides A/D and D/A conversion and the essential digital interfaces with a stereo monitor mix output in digital and analogue formats.  Clocking and Synchronization  Unlike most other converter systems, the ADA-8XR is ideal as a master clock for your entire system, whether running from its precision internal reference or from an external source. No external clock source can improve the performance or influence the sound of the ADA-8XR. In addition, the ADA-8XR can run in Pro Tools Loop Sync mode, or lock to AES3, AES11 or Wordclock. The ADA-8XR delivers your recordings with perfect transparency, whatever the setup.  Configuration options  The ADA-8XR is a modular system and this provides great flexibility when creating systems with larger numbers of channels. Whether you need just a few channels of high-quality conversion or large a multi-track setup, the ADA-8XR is the natural choice. Using combinations of the basic system options and the range of digital interfaces you can build the system that perfectly matches your requirements. For more detail see the section.  ADA-8XR Summary Channel Configurations  - Up to 16 channels of state-of-the art 24-bit, 192kHz conversion in one great-sounding 2U package. - Choice of 8AD plus 8DA; 16AD; 16DA or D-D only configurations. - Dual-path architecture allows independent operation of two 8-channel paths: - Each path (bank of 8 channels) can be assigned to either record or play functions; - Each path can have independent clock references at different sample rates if desired; - Each path is independently configurable; - Each path can drive analogue and digital outputs simultaneously if desired - Allows Source Monitoring with simultaneous A/D and D/A conversion. - Electronically balanced, transformerless, galvanically isolated XLR analogue inputs and outputs ensure freedom from noise pick-up and crosstalk, with software-controlled balance and line-up; - Prism Sound 'Over-killer' selectable on analogue inputs: the best-sounding gentle limiting for louder masters - with no 'overs'; Dig

Amplificateur signal intérieur récepteur antenne antenne télévision numérique D1 Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 09-déc.-20 à 07:54:25 Paris, le vendeur a ajouté les informations suivantes:

Amplificateur signal intérieur récepteur antenne antenne télévision numérique ST Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector Moyen de Paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Politique de Retour Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 15-mars-21 à 09:14:08 Paris, le vendeur a ajouté les informations suivantes:

Amplificateur signal intérieur récepteur antenne antenne télévision numérique ER Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector Moyen de Paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Politique de Retour Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 10-mars-21 à 10:00:42 Paris, le vendeur a ajouté les informations suivantes:

Indoor Digital TV Antenna HDTV HD Aerial Freeview Signal Amplifié 2000Miles R DE Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier 1 x Universal Connector Moyen de paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Conditions de vente Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier 1 x Universal Connector PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 16-avr.-21 à 08:29:11 Paris, le vendeur a ajouté les informations suivantes:

Amplificateur signal intérieur récepteur antenne antenne télévision numérique RD Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector Moyen de Paiement Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Livraison Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Contactez-nous Sur nous Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Specification: Color: black Product size(MM): 330*250 * 25 Plate antenna: 330X230mm Compatibel met 720 p, 1080i, 1080 p/ATSC or 4K Coaxial Cable: 4M length Connector Type: F - head with TV adapter V.S.W.R.: Voltage: USB 5V Impedance: 75Ohm Gain: 28～32 dBi(with amplifier) Weight: packing: 254g No packing:167g Operation Temperature: -45 ~85℃ Storage Temperature: -45 ~85℃ Working Frequency: 174~240MHz,470~862MHz(DTMB,DVB-T,ATSC,DTMB-T) Set up guide: Step1: Connect the end of attached coaxial cable to the ANT/IN connector on the back of the TV or Digital Converter Box, Plug the USV plug into the USB port of the TV or Digital Converber Box. Step 2: Hand held the antenna, near the window, place it horizontally or vertically. Step 3: In the TV' s or STB ' s setup menu, set the tuner mode to " Antenna " or " Air " For more detailed instructions, please refer to your TV manual. Step 4: In the TV 's or STB 's setup menu, set TV to " scan " for channels. This can sometimes be listed as auto-program,auto-scan,channel search or channel scan. Consult the TV manual or detailed instructions. Step 5: If reception is sporadic, try moving the antenna to another location and rescanning the TV until optimal postition is found. Step 6: Fix the antenna at the optimal position you found. Adjustment of antenna directions Connect the antenna to TV properly. Set TV to Antenna mode. When the signal quality is low, adjust the location of the antenna or rotate it towards television station. you an watch the clear tv program until the signal quality gets improved. Pacakge Content: 1 x TV Antenna 1 x Signal Amplifier(as you choose) 1 x Universal Connector PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 12-avr.-21 à 11:53:09 Paris, le vendeur a ajouté les informations suivantes:

QSC CX168 8-channel Low-Z Professional Amplifier. Used, Tested. Features: 90 watts per channel at 8 ohms and 130 watts per channel at 4 ohms Compact size—only two rack spaces and 14" deep for reduced rack space Channel pairs bridgeable for maximum flexibility Exclusive PowerLight switch-mode power supply technology for high performance and compact size Active inrush limiting eliminates AC inrush current, removing the need for expensive power sequencers Four HD15 DataPorts (one per channel pair) for Q-SYS networked control and monitoring Custom integrated gain control security cover for tamper-proof installations 1-dB recessed detented gain controls for fast and accurate settings Detachable Euro-style input and output connectors DIP switch control for clip limiters, high-pass filters, bridge mono and parallel operation Selectable high-pass filters protect speakers and prevent speaker transformer saturation with minimal effect on program material (33 Hz or 70 Hz) Comprehensive front panel indicators including signal, clip, bridge mono and parallel input LEDs Fully protected—including DC, infrasonic and ultrasonic, thermal overload and short circuit protection High-performance Class AB+B complementary bipolar output circuitry Lightweight—only 21 pounds (9.5 kg) for easier racking and shipping All CX Series amplifiers meet the European Union's, 2006 RoHS directive to restrict the use of hazardous materials used in electronic devices.

Topping Aluminum chassis Tripath TA2024 digital amplifier TI PCM2704 USB DAC TI OPA2134 opamp ALPS volume control with blue LED ring TOKO digital amplifier inductance KOA resistance Nichicon FW and MUSE ES, WIMA, and EPCOS capacitance TAKAMISAWA relay Maximum sample bit/rate: 16 bit/48 kHz Analog input: RCA input x 1 (L and R channel) Digital input: USB Amplifier output: Binding post (L and R channel), BTL output Headphone output: ⅛ in (3.5 mm) Auto on/off synchronously with your PC (in USB mode only) Supports Android smartphones 4.0 and higher Dimensions: 7 x 4.8 x 1.5 in (17.7 x 12.2 x 3.8 cm) Weight: 18.7 oz (530 g) Speaker Amplifier Suitable speaker impedance: 4 – 8 ohm Maximum output power: 16.3 W (4 ohm, 10% THD+N); 9.7W (8 ohm, 10% THD+N) Output resistance: 0.2 ohm Minimum THD+N: 0.003% THD+N at 1 kHz: 0.012% Frequency response: 20 Hz – 20 kHz +/- 0.6 dB Input sensitivity: 390 Vrms Noise: Gain at 1 kHz: 28 dB Headphone Amplifier Suitable headphone impedance: 16 – 300 ohm Maximum output power: 140 mW (32 ohm, 1% THD+N) Maximum output voltage swing: 10 Vpp Minimum THD+N: 0.001% (32 ohm, 45 mW Pout) THD+N at 1 kHz): 0.03% Frequency response: 20 Hz – 20 kHz +/- 1.2 dB Input sensitivity: 1.0 Vrms Noise: Gain at 1 kHz: 6.5 dB INCLUDED AC 100–240V input DC12V3A output adapter (CE, FCC, PE, UL certified)

Crochet oreille Pr écouteurs Bluetooth 5.0 sans fil sport - 2X casques Blueto SC     Features:   - TWS Dual Headphone Voice Control  - Voice prompt: Announce coming caller's Phone Number, Pause music for coming calls. - Voice Recognition: Just Say "Yes" to Answer or Say "No" to Refuse call. - Noise Cancelling: 180°/270 ° in-ear design, fit the best ears position,  cancell background and wind noise when in crowds. - Sweatproof Technology: Protects This from Sweat, and Coffee spills so you can wear in the Office or at the Gym. - Enhance battery capacity:  Phone time:12 hours,  Music time:8-10 hours,  Standby time:60 days Support IOS system, Android system Compatible with a variety of APP, support voice broadcast, QQ, WeChat, Mo Mo, etc. Caller number broadcast, instant access to caller information, convenient call Descriptions: Ergonomic streamline design, soft design at the joint, suitable for all kinds of ear wear, comfortable and skin-friendly without hurting the ears The first-line tuning team hands-on tuning, tri-band equalization, good mid-range extension, low-frequency clean, high-frequency shock! Rechargeable polymer lithium battery, standby for up to 30 days, guarantee long-term battery life call The ear horn can be rotated according to the wearing habits, and the left or right ear can be rotated freely to adjust. V9 uses APTX high-fidelity audio technology, digital audio compression algorithm based on sub-band ADPM (SB-ADPCM) technology, supports 16BT24BT audio, low-latency technology, all to make you hear the sound more fresh. The V9/'s built-in 80MPS Kalimba DSP core features low performance and powerful performance while the headset lasts longer. Specifications: Color: black Item No.: V11 Transmission range: 10 meters Function: battery display, call function, support music, multi-point connection Bluetooth protocol: 4.1 Channel: Stereo How to use: hanging ear Whether single or both ears: bilateral stereo Package Included: 1 pair of In-ear headphones Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement. Payment Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. Shipping Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. About US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service.     Features:   - TWS Dual Headphone Voice Control  - Voice prompt: Announce coming caller's Phone Number, Pause music for coming calls. - Voice Recognition: Just Say "Yes" to Answer or Say "No" to Refuse call. - Noise Cancelling: 180°/270 ° in-ear design, fit the best ears position,  cancell background and wind noise when in crowds. - Sweatproof Technology: Protects This from Sweat, and Coffee spills so you can wear in the Office or at the Gym. - Enhance battery capacity:  Phone time:12 hours,  Music time:8-10 hours,  Standby time:60 days Support IOS system, Android system Compatible with a variety of APP, support voice broadcast, QQ, WeChat, Mo Mo, etc. Caller number broadcast, instant access to caller information, convenient call Descriptions: Ergonomic streamline design, soft design at the joint, suitable for all kinds of ear wear, comfortable and skin-friendly without hurting the ears The first-line tuning team hands-on tuning, tri-band equalization, good mid-range extension, low-frequency clean, high-frequency shock! Rechargeable polymer lithium battery, standby for up to 30 days, guarantee long-term battery life call The ear horn can be rotated according to the wearing habits, and the left or right ear can be rotated freely to adjust. V9 uses APTX high-fidelity audio technology, digital audio compression algorithm based on sub-band ADPM (SB-ADPCM) technology, supports 16BT24BT audio, low-latency technology, all to make you hear the sound more fresh. The V9/'s built-in 80MPS Kalimba DSP core features low performance and powerful performance while the headset lasts longer. Specifications: Color: black Item No.: V11 Transmission range: 10 meters Function: battery display, call function, support music, multi-point connection Bluetooth protocol: 4.1 Channel: Stereo How to use: hanging ear Whether single or both ears: bilateral stereo Package Included: 1 pair of In-ear headphones Notes: 1.Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2.Please allow slight dimension difference due to different manual measurement. PAYMENT Nous n'acceptons que Paypal comme moyen de paiement. L'article sera envoyé dans 24 heures suivant le paiement reçu du lundi au vendredi, et les commandes reçues le samedi et le dimanche seront affichées le lundi suivant. SHIPPING Nous fournissons des choix multiples pour les méthodes d'expédition et la date d'arrivée estimée, mais veuillez comprendre que nous ne pouvons pas contrôler la condition d'expédition actuelle et la date d'arrivée. Terms of Sale Si vous n'êtes pas satisfait de votre achat, contactez-nous sans hésiter. Les articles peuvent être retournés dans 30 jours en état inutilisé, nous effectuerons un échange et un remboursement une fois que nous aurons reçu l'objet. Gardez les étiquettes entières et les éléments propres sans saveur, si non nous n'accepterons pas le retour. ABOUT US Si vous avez des questions, contactez-nous par l'intermédiaire de l'onglet «Demandez-nous un vendeur» au bas de la page d'inscription. Répondre à votre satisfaction est la chose la plus imotante pour nous, nous souhaitons résoudre chaque problème pour vous. Et laissez-nous une note de  5 étoiles  si vous vous sentez heureux de notre produit et service. Le 01-déc.-20 à 11:05:11 Paris, le vendeur a ajouté les informations suivantes: