Stages power

The Bryston PowerPAC 300 is a perfect choice for use as a portable power amplifier which can be attached directly to the rear of your loudspeaker. This provides for the use of very short speaker leads resulting in a much improved loudspeaker/amplifier interface. FEATURES - Mountable directly on loudspeakers or adjacently on a wall - Regulated power supplied to all voltage gain stages - Balanced or unbalanced input selection via switch - Gold plated connectors - Power clipping indicator - Power: 300W into 8 Ohms (400W into 4 Ohms) Vente car changement de config, super état. Possibilité de lot avec enceinte passive PMC SB100: le tout à 3400 A voir/retirer à Paris 10. Envoi possible à vos frais

Change your language: Change your language: Change your language: Change your language: Change your language: Global-Audio-Store STUDIO - HOME STUDIO INSTRUMENT INFORMATIQUE MUSICALE LOGICIEL MAO ESPACE DJ ESPACE GUITARE ESPACE FLIGHT-CASE TRAITEMENT ACOUSTIQUE SONORISATION CÂBLES AUDIO ACCESSOIRES STUDIO - HOME STUDIO INSTRUMENT COMPUTER MUSIC SOFTWARE DJ SPACE GUITAR SPACE FLIGHT-CASE SPACE ACOUSTIC TREATMENT LIVE SOUND AUDIO CABLES ACCESSORIES STUDIO - HOME STUDIO INSTRUMENT COMPUTER MUSIC SOFTWARE DJ SPACE GUITAR SPACE FLIGHT-CASE SPACE ACOUSTIC TREATMENT LIVE SOUND AUDIO CABLES ACCESSORIES STUDIO - HOME STUDIO INSTRUMENT COMPUTER MUSIC SOFTWARE DJ SPACE GUITAR SPACE FLIGHT-CASE SPACE ACOUSTIC TREATMENT LIVE SOUND AUDIO CABLES ACCESSORIES STUDIO - HOME STUDIO INSTRUMENT COMPUTER MUSIC SOFTWARE DJ SPACE GUITAR SPACE FLIGHT-CASE SPACE ACOUSTIC TREATMENT LIVE SOUND AUDIO CABLES ACCESSORIES AMPEG - BA-112V2 Référence: BA-112V2 369,00 € Disponibilité:  Disponible en stock fournisseur Livraison:  Sous 2 jours ouvrés Garantie: 2 ans pièces & main-d'oeuvre En Savoir Plus AMPEG - BA-112V2 - COMBO BASSE Les combos de la série BASSAMP vous permettent d’accéder à la large palette sonore offerte par les amplis Ampeg. Offrant Le son Ampeg à un niveau sonore idéal pour l’étude et les petites scènes, les amplis combos de la série BA ont été entièrement revus. Ils bénéficient du tout nouveau circuit de saturation « Bass Scrambler » qui vous permet très facilement d’obtenir des sons aussi étoffés qu’un ampli à lampe. Le Baffle offre la possibilité d’une installation à 60°, angle parfait pour une utilisation en retour dans des espaces restreints, tout en procurant une clarté sonore accrue. Tous les contrôles sont maintenant situés en face avant. Plus besoin de faire le tour de l’ampli pour peaufiner vos réglages alors que vous êtes sur scène. Ils sont extrêmement robustes, avec un châssis métal, une finition noire, et une façade avant rétro-éclairée qui sera du plus bel effet sur scène Caractéristiques: * Puissance RMS: 75 W * Haut-parleur: 1 x 12" * Préampli "Bass Scrambler" avec contrôles Blend, Drive et On/Off (contrôlable par pédale optionnelle) * Interrupteurs ultra-Hi, ultra-Low et Eq. 3 bandes * Entrée jack 6,35 mm avec Pad -15dB * Entrée Aux. pour connexion d'un smartphone ou d'un baladeur * Sortie casque pour une pratique silencieuse * Pan incliné à 60° pour utilisation en retour * Poids & dim.: 17,7 kg, 440 x 457 x 337 mm AMPEG - BA-112V2 Reference: BA-112V2 369,00 € Availability:  Available in supplier stock Processing time:  Under 2 working days Guaranty: 2 years by manufacturer More info AMPEG - BA-112V2 - BASS COMBO Ampeg’s BA-112 12″ Bass Combo delivers classic Ampeg tone and performance driven features at volume levels ideal for practice, rehearsal or small stages. With Ampeg’s all-new grinding Bass Scrambler™ overdrive and true 60-degree sound reinforcement monitoring angle for added clarity, the BA-112 is perfect for applications that demand great tone at manageable volume levels. Specifications: * Classic Ampeg tone * 75 watts RMS power * 12″ Ampeg Custom12™ speaker * Legacy Ampeg preamp with 3-band EQ * Bass Scrambler™ overdrive delivers SVT grind (footswitch optional) * Modern flexibility * True 60° sound reinforcement monitor angle * Aux input for playing along with smartphone or iPod * Headphone output for silent solo practice * -15dB input pad for active basses or additional level control * Rugged portability * Roadworthy braced cabinet construction * Protective all-steel amp chassis * Impact-resistant black metal corners * Durable double-thick Ampeg Classic black Tolex® * Lightweight, portable design * 42.0 lbs / 19.1 kg AMPEG - BA-112V2 Referencia: BA-112V2 369,00 € Availability:  Available in supplier stock Processing time:  Under 2 working days Guaranty: 2 years by manufacturer Más AMPEG - BA-112V2 - BASS COMBO Ampeg’s BA-112 12″ Bass Combo delivers classic Ampeg tone and performance driven features at volume levels ideal for practice, rehearsal or small stages. With Ampeg’s all-new grinding Bass Scrambler™ overdrive and true 60-degree sound reinforcement monitoring angle for added clarity, the BA-112 is perfect for applications that demand great tone at manageable volume levels. Specifications: * Classic Ampeg tone * 75 watts RMS power * 12″ Ampeg Custom12™ speaker * Legacy Ampeg preamp with 3-band EQ * Bass Scrambler™ overdrive delivers SVT grind (footswitch optional) * Modern flexibility * True 60° sound reinforcement monitor angle * Aux input for playing along with smartphone or iPod * Headphone output for silent solo practice * -15dB input pad for active basses or additional level control * Rugged portability * Roadworthy braced cabinet construction * Protective all-steel amp chassis * Impact-resistant black metal corners * Durable double-thick Ampeg Classic black Tolex® * Lightweight, portable design * 42.0 lbs / 19.1 kg AMPEG - BA-112V2 Artikel-Nr: BA-112V2 369,00 € Availability:  Available in supplier stock Processing time:  Under 2 working days Guaranty: 2 years by manufacturer Produktinfos AMPEG - BA-112V2 - BASS COMBO Ampeg’s BA-112 12″ Bass Combo delivers classic Ampeg tone and performance driven features at volume levels ideal for practice, rehearsal or small stages. With Ampeg’s all-new grinding Bass Scrambler™ overdrive and true 60-degree sound reinforcement monitoring angle for added clarity, the BA-112 is perfect for applications that demand great tone at manageable volume levels. Specifications: * Classic Ampeg tone * 75 watts RMS power * 12″ Ampeg Custom12™ speaker * Legacy Ampeg preamp with 3-band EQ * Bass Scrambler™ overdrive delivers SVT grind (footswitch optional) * Modern flexibility * True 60° sound reinforcement monitor angle * Aux input for playing along with smartphone or iPod * Headphone output for silent solo practice * -15dB input pad for active basses or additional level control * Rugged portability * Roadworthy braced cabinet construction * Protective all-steel amp chassis * Impact-resistant black metal corners * Durable double-thick Ampeg Classic black Tolex® * Lightweight, portable design * 42.0 lbs / 19.1 kg AMPEG - BA-112V2 Riferimento: BA-112V2 369,00 € Availability:  Available in supplier stock Processing time:  Under 2 working days Guaranty: 2 years by manufacturer Dettagli AMPEG - BA-112V2 - BASS COMBO Ampeg’s BA-112 12″ Bass Combo delivers classic Ampeg tone and performance driven features at volume levels ideal for practice, rehearsal or small stages. With Ampeg’s all-new grinding Bass Scrambler™ overdrive and true 60-degree sound reinforcement monitoring angle for added clarity, the BA-112 is perfect for applications that demand great tone at manageable volume levels. Specifications: * Classic Ampeg tone * 75 watts RMS power * 12″ Ampeg Custom12™ speaker * Legacy Ampeg preamp with 3-band EQ * Bass Scrambler™ overdrive delivers SVT grind (footswitch optional) * Modern flexibility * True 60° sound reinforcement monitor angle * Aux input for playing along with smartphone or iPod * Headphone output for silent solo practice * -15dB input pad for active basses or additional level control * Rugged portability * Roadworthy braced cabinet construction * Protective all-steel amp chassis * Impact-resistant black metal corners * Durable double-thick Ampeg Classic black Tolex® * Lightweight, portable design * 42.0 lbs / 19.1 kg Global Audio Store, Revendeur Ampeg agréé Global Audio Store, Authorized Ampeg Dealer Global Audio Store, Authorized Ampeg Dealer Global Audio Store, Authorized Ampeg Dealer Global Audio Store, Authorized Ampeg Dealer

This is is the now RARE AND DISCONTINUED reissue of the MUTRON PHASER II made by Mike Beigel himself (see signature on the pedal). This is actually one side of the mythical MUSITRONICS BI-PHASE. You can switch between 4 and 6 stages of phasing which is great. Has ton of headroom so you can use it with guitar, synth or line level. Purchased directly from Mu-Fx in 2017 after months of wait. MU-FX has now become back MU-TRON:) Condition almost like new with original box and goodies. Will be shipped with Express and Fully Insured Service. DESCRIPTION FROM MIKE BEIGEL: Mu-FX Phasor 2X The new Mu-FX Phasor 2X is the Modern Vintage Analog™ refinement of the original Musitronics® Phasor II pedal. The Phasor 2X is housed in our signature “mini-mu” enclosure, features retro graphics, and provides added functionality and reliability to the beloved sound of the original Phasor II. New functions include: 4 or 6 stages of optical phasing with independent controls, assignable expression pedal controls, and stereo output.   Description Controls (1) PHASE 1a) FEEDBACK (6 Stage): Sets the amount of effected signal fed back into the effect for a more pronounced effect 1b) FEEDBACK (4 Stage): Sets the amount of effected signal fed back into the effect for a more pronounced effect (2) SWEEP 2a) DEPTH (6 Stage): Controls the range of the phase sweep 2b) DEPTH (4 Stage): Controls the range of the phase sweep (3) PEDAL MODE SWITCH These two toggle switches (for the 6 Stage phasor and 4 Stage phasor respectively) allow the user to designate whether expression pedal control is (O) OFF, (EXP EXP) controlling SWEEP. 3a) EXP MODE TOGGLE SWITCH (6 Stage): (EXP (O): Turns off expression pedal control of any function (>EXP): Sets expression pedal to control the SWEEP of the phase 3b) EXP MODE TOGGLE SWITCH (4 Stage): (EXP (O): Turns off expression pedal control of any function (>EXP): Sets expression pedal to control the SWEEP of the phase (4) LFO 4a) RATE (6 Stage): Controls the speed of the LFO wave that controls the effect 4b) RATE (4 Stage): Controls the speed of the LFO wave that controls the effect (5) Footswitches 5a) FX BYPASS: Determines whether the Phasor 2X’s effect is engaged or true bypassed (active bypass can be selected internally) 5b) PHASE STAGE: Allows you to switch between 6 and 4 stages of phasing (and their respective control set). The adjacent LED indicates (by color) which PHASE STAGE is active (the knob colors also correspond to these designations). BLUE: 6 stage phasing GREEN: 4 stage phasing Note: Both BYPASS and PHASE STAGE are silent footswitches – relay switching of audio (6) Back Panel 6a) INPUT: A standard ¼” input jack for any instrument or audio input 6b) OUT 1 (Main audio output): A standard ¼” output jack – sending a mono output signal to whatever comes next in your signal chain 6c) OUT 2: A standard ¼” output jack – which, when used in addition to OUT 1 sends a second (and therefore stereo) signal to whatever comes next in your signal chain. It may also be used to achieve a varied phase effect 6d) EXP PEDAL: A standard ¼” TRS jack in which an expression pedal or (CV) can be inserted to access manual control of specific functions of the Phasor 2X 6e) POWER: The Phasor 2X runs on a 12V AC power supply for optimal headroom and hi-fidelity sound. DO NOT use with a DC supply.

DAC 100 SE Atoll USB 24 bits/192 kHz PCM 1796. Audiophile design, Made in France. The construction of the case is solid, the connections and switches/selectors are of quality. The experience with this device is summed up in precision, naturalness and striking sound realism (and yet my sources are already references). If you want to move from your listening room to the concert hall: this is the device you need. And in more detail:. a beauty of timbres with perfect neutrality. a broad sound image, with depth, we position the musicians very well in space. well-defined treble up to the extreme treble. deep, accurate bass, without superfluous roundness. breathtaking dynamism These qualities will particularly make the difference on classical music and jazz. To be combined with good quality connection cables to get all the benefits. In excellent working and aesthetical condition, comes with power cord and original box, extremely well packaged. Would consider posting it internationally but please, ask for a quote as the postage differs from country to country and the amount in the description is for European Union only, thanks. The Atoll DAC 100 SE DAC is a digital/analog converter with three coaxial inputs, three optical inputs and one USB input. Coaxial and optical inputs support resolutions up to 24-bit/192kHz. For the USB input, it accepts resolutions up to 24 bit/96 kHz. For connection to an integrated amplifier, a stereo RCA output is located on the left of the rear panel. On the front a series of LEDs indicates the input used. This front is in brushed anodized aluminum, either natural or black. The converters are Burr Brown PCM 1796. Two power supplies, one of which is reserved exclusively for the analog audio part, equip this DAC. The output stages are provided by discrete components without feedback. The brand Atoll has designed a very well-built DAC. The DAC 100 SE occupies a relatively small space while still being able to enhance up to seven digital sources. Digital inputs: 3 x optical, 3 x coaxial and 1x USB Analog outputs: 1 x stereo RCA USB: Type B Resolutions and sampling rates: optical and coaxial: 16-24 bits (44.1 kHz, 48 kHz, 96 kHz and 192 kHz) USB: 24-bit (32kHz, 44.1 kHz, 48 kHz, 96 kHz) Dual power supply Converters: Burr Brown PCM 1796 Output stages with discrete components and no feedback Dimensions: 320 x 210 x 60 mm Weight: 2kg Arcam / quad / cambridge audio / teac / marantz / denon / yamaha / onkyo / atoll / nad / musical fidelity / gustard / ifi / monitor audio / klipsch / ifi / AudioQuest / Astell b'&' Kern / iBasso / Hidizs / Fiio / Shanling / Cayin / beyerdynamic / meze / hifiman / audio technica / akg / bel canto / violectric / lehmann / parasound / benchmark / auralic / burson / aune / feliks / vincent / little dot / prima luna / pathos / willsenton / reisong / woo / fezz / pier audio / jadis, sony, eversolo, wiim, topping, aune, gustard, smsl, volumio, matrix En savoir plus

Professional sound at its best.   The CD 3000 3000W Power Amplifier combines a linear power supply and a Class D output to deliver Crest power in a compact and cost-effective package. The CD 3000 is very versatile, whether powering nightclub systems or touring bands.   A traditional linear power supply is used in the CD Series. Because of the efficiency of the switching output stage, the transformer does not need to be big or heavy. This gives the CD Series an advantage in delivering huge power in a compact package. The efficiency of the output stage also gives the power supply the ability to handle heavy duty cycles without compromising sonic integrity.   Crest Audio's engineering has also maintained sonic quality while incorporating the advantages of a switching output stage. High-power Class-D topology is the key to its efficiency and low operating temperature. An additional advantage is its low power consumption.   Features     Dramatically reduced net weight     Linear power supply / Class D output stages     Very low current draw     Latest generation of high-speed, mosfet output devices     Cooled by variable-speed fan with back-to-front airflow     Inputs: balanced female XLR, 1/4" TRS combi jacks     Outputs: Speakon and five-way binding posts     Mode selector switch for stereo, parallel and bridged-mono operation     Ground-lift switch and rear panel circuit breaker     Recessed, stepped attenuators with removable knobs     16-gauge steel chassis, cast aluminum front panel     TourClass protection circuits     ACL (Active Clip Limiting) prevents speaker damage by providing gentle gain reduction when signal approaches the clipping threshold     IGM (Instantaneous Gain Modulation) monitors speaker loads to detect conditions that may over-stress output devices, allowing safe operation into nominal 2 Ohm speaker loads     AUTORAMP gradually increases gain to the attenuator level-settings when the amplifier is turned on, preventing abrupt turn-on levels     Other protection features include: short circuit, DC voltage, comprehensive thermal management, current in-rush turn-on/off transient and sub/ultrasonic input     Five-year warranty Specifications     Stereo Power 8 Ohms: 800 Watts     Stereo Power 4 Ohms: 1500 Watts     Stereo Power 2 Ohm: 1800 Watts     Bridged Power 8 Ohm: 3000 Watts     Maximum output voltage: 85V rms     Frequency response 1W @ 8 ohms: 20Hz—20khz, +/-1db     Power bw rated power @ 4 ohms, 1% THD+N: 20Hz—20khz, +/-1db     THD + N:     Imd; SMPTE/DIN 4:1 (60 Hz / 7 khz):     Damping factor: 400:1 @ 8 ohms (20 Hz to 100 Hz)     Input CMRR: >60db @ 1khz     Gain / input sensitivity @ 4 ohms: Selectable: x20, x40, or.775 V for full rated output power     Input impedance: >20kohms balanced, >10kohms unbalanced     Hum and noise: > -100db, A-weighted below rated power @ 4 ohms     Crosstalk: > -60db below max rated power (1khz)     Class: D     Power supply: Linear with toroid transformer     Circuit breaker rating (120V/230V): 20A /12A     Current draw (120VAC) 1/8 power, 4 ohms: 7.0A     1/3 power, 4 ohms: 14.0A     At idle: 1.5A     Thermal emissions 1/3 Power, 4 ohms BTU / hr: 1024     Cooling: Back to front via variable speed DC fan     Input connectors: balanced female XLR, 1/4" TRS, unbalanced 1/4" TS on Neutrik combo connectors     Output connectors: Five-way "touch-proof" binding posts and Neutrik Speakon connectors (which presents both outputs on the A Speakon for bi-amplified applications)     Controls: front panel: twin recessed stepped attenuators, power switch     Rear panel: signal ground-lift, mode select, gain select, circuit breaker     LED indicators: signal level (5 element bargraph), protect, active, ACL / IGM     Construction: 16-gauge steel chassis, cast aluminum front panel - optional handles available     Dimensions (W x H x D): 19" x 3.5" x 1

Rare paire Luxman C300 et M300:Amplificateur et préamplificateur (avec phono). État : "Occasion" En excellent état de fonctionnement, notez qu' il faudra remplacer une ampoule du voyant Led  "classe A". Voltage 220V. Les deux appareils sont visibles chez Jefferson Hifi à Pérouse où je les ai déposés. Livraison possible en France, en Europe,etc nous consulter pour les frais d'envoi internationaux. Le M300 a été produit en même temps que la série C300. Je crois qu’il n’en a été produit que 2000 dans le monde. C’est non seulement une paire de collection, mais le haut de gamme des luxman des années 1980. Ils sont les dernières combinaisons pré/ampli, à avoir été fabriquées sans implication de Alpine(qui a ensuite  modifié sérieusement la qualité Luxman  hélas.). ils ont été primés "produit de l'année" au début des années 80.  Le M300 se laisse utiliser soit en classe A, où il développe 2x42 w sous 8 ohms en classe A, ou alors 172w en classe AB sous 8 ohms. Comme toujours chez Luxman, on peut espérer une dizainede watts supplémentaires dans chaque modes, vu qu'ils utilisent unsystème de mesure très strict sur leurs fiches techniques. Il faut surtout savoir qu’il ne faut basculer de classe AB en classe A que à l’arrêt, en redémarrage à froid.  Voici  les caractéristiques techniques (https://audio-database.com/LUXMANALPINE-LUXMAN/amp/m-300-e.html) et https://audio-database.com/LUXMANALPINE-LUXMAN/amp/c-300-e.html 1)Préampli C300: Frequency response: 0.5Hz to 140kHz   Total harmonic distortion: 0.005% Input sensitivity: 0.09mV (MC), 2mV (MM), 140mV (line)      Signal to noise ratio: 80dB (MM), 100dB (line) Output: 140mV (line), 1V (Pre out), 20V (Pre out Max)  Dimensions: 478 x 163 x 384mm     Weight: 9kg 2)amplificateur M300 Form Duo beta plusX poweramplifier Succession effectiveoutput (20Hz - 20kHz, both channel simultaneous operation) Class-A: 40W+40W (8ohms) AB class: 270W+270W (4ohms) 170W+170W (8ohms) THD (8 ohms) 20Hz- 20kHz-3dB Class-A: 0.005% or less AB class: 0.005% or less Cross modulationdistortion (8 ohms) 60Hz: 7kHz=4:1, -3dB Class-A: 0.005% or less AB class: 0.005% or less Output bandwidth Class-A: 10Hz-100kH-3dB(0.015% of distortion) AB class: 10Hz - -100kHz three dB(0.04% of distortion) Frequency characteristic 10hz-100kHz-1dB (aClass-A and AB class) Input sensitivity Class-A: 0.45V ABclass: 1V Input impedance 50kohm (a Class-A and ABclass) SN ratio (IHF-Acorrection) Class-A: 115dB ABclass: 120dB Remains noise (IHF-Acorrection) 30 microvolts (a Class-Aand AB class) Dumping factor 120 (1kHz, 8 ohms, aClass-A, and AB class) Protection network DC drift detectionspeaker protection network Overcurrent detection amplifierprotection network Attachment Circuit operationswitchpoint (indicator) Peek indicator Inputattenuator Headset jack Speaker-off switchpoint(indicator) Line phase sensor Supply voltage AC100V, 50Hz/60Hz Power consumption (Electrical Appliance and Material Control Law) Class-A: 420W ABclass: 430W Dimensions Width 478x height 214xdepth of 484mm Weight 30kg Stereo power amplifier which adopted the Duo beta plusX circuitry. In order to control NFB of an amplifier circuitry appropriately, the Duo beta circuitry was developed and it is adopted as M-300. After this makes amplifier to the extent that it is used also from a nakedness property as it was, it adds proper-quantity NFB and DC servo as finish of a tone quality, and is suppressing the transitional distortion of a supression of play sound, TIM, etc. by superfluous NFB etc. Furthermore, in M-300, the thought of a suitable control is introduced also into a power circuit, and it is considered as the power-source Duo beta plusX. At plusX, the stability of a comfortable tone quality and an operation is reconciled because the bottom gives controlling force calmly on the assumption that a generous power-source part. M-300 can change and use a Class-A and AB class. The Class-A operation has a structure which amplifies a signal wave form as it is. Therefore, it becomes unrelated to switching distortion or crossover distortion, and does not have the cause that it is distorted in addition to an element's own linearity. In M-300, the Class-A operation excellent in adopting a Duo beta as LAPT which excelled [element] in the high region property, and an amplifier circuitry, and adopting plusX as a power circuit is realized. In AB class, Oide power which drives transitional distortion below into a limit of measurement in pursuit of a nakedness property also in an operation, and is not made in a Class-A operation on it is realized. At the time of a switching of a Class-A / AB class, in a performance, sound does not break off and a noise is not generated, either. Circuitry constituted all the amplification stages from a push-pull circuit from the input stage to the output stage, and the amplifier which was excellent in the nakedness property which will be the requisite for a Duo beta circuitry is realized. The pre-driver stage is making the input stage the transistor which was excellent in the high region property with the cascode interconnection with the stream composition of the cascode bootstrap and the differential push pull by complimentary FET of a Pch type and a Nch type. And the driver stage and the power stage are considered as the push pull stream composition by a three-step Darlington connection. A linearity makes an output element high speed power transistor linear arithmetic processor-T which was well excellent in the high region property with a triple push pull stream composition, and the electric current is sent. In this way, the static characteristics and the dynamic behavior improved. And proper-quantity NFB and DC servo are added. The power-source part had the twin monophonic stream composition of right-and-left full independence, and has acquired the merit of a linearity covering all the bands, and the outstanding crosstalk property. The power transformer is performing and using the coil mandatory adopted and put into practice among the object for Rch, and two Lch. First, the power stage and the drive stage were made into another coil, and also the primary side and secondary side has unified the orientation of a coil. This is because it is checking having influence on play sound with the potential (polarity) which a transformer begins to roll, rolls and the last each has between opposite groundings. Moreover, four right and left adopt the type only with a capacity of 12,000 micro F for an audio as a filter capacitor, and low-impedance-ization of the power-source part is attained to it. In order to cope with the rush current which becomes large as the capacity of a power-source part becomes large, the rushes current preventing circuitry is adopted. The speaker protection network and the amplifier protection network are carried. The internal organs of the speaker protection network which detects DC output in an output-terminal and separates an output are carried out. Furthermore, when the speaker code etc. short-circuits, even if there is a big input, an amplifier circuitry is protected or the electric-current preventing circuitry is carried. After the elements currently used examine, it is using it, carrying out a tone-quality mandatory strictly uniquely. The film capacitor generally called non-polar is also arranging a polarity etc., and the capacitor is carrying out the tone-quality mandatory strictly. Moreover, the precision succession good transformation Detent volume excellent in the tone quality and a feeling of an operation is adopted as input attenuator. Furthermore, in terminals, the small gilding pin jack of contact resistance was adopted as the input terminal, and the large-sized screw type is adopted as a speaker termination. The product line was packed into the shortest distance, and also it has chosen high materials of the tone-quality effect, such as a shielded cable of oxygen free high conductivity copper and 500 core. Moreover, in order to suppress an elevation of the source impedance of the pattern side of a substrate, the power bus by a copper plate was adopted and the performance of a power source is employed efficiently. The line phase sensor is carried, by the functionality which detects this polarity, the polarity of the equipment was unified and the tone quality is improved. The indicator turned on at the clipping point of an output is carried, and a peek can be supervised.

DAC 3 A very innovative USB DAC blending modern tech with renowned TDA1543 true multibit Philips ® chip for that pure vintage "analog" listening experience... And with its very innovative on-board, always active, jitter-killing reclocker, it will sound equally good from all your sources: USB or SPDIF (coaxial and optical). Problematic, highly jittery sources, like set-top boxes, or wireless audio transmitters (airplay and the like) will now sound just like any well-designed high end transport. And yes, USB too !!! It fits in the palm of your hand, and can be battery operated, so you can take it with you and have your friends enjoy it too ! TDA1543 + Reclocker x (USB or DIR9001) + Battery power = GREAT SOUND ! Why did you design this DAC ? Nobody can be "told" what a good DAC is, you have to hear it for yourself... After searching myself for the "perfect" DAC, I stumbled on forum discussions about how these "vintage" DACs from Phillips® sounded so good. I was getting a little skeptical about those "natural" and "analog" statements for the sound of those converters, but as so many people seemed to make converging descriptions, I was left with the feeling it was not just a legend... I decided I had to build one, and try for myself ! As the result was more than surprising... I told myself: wow, I got to show that to my friends... And what most of my friends said: "can you build one for me ?" Call that a market study... Why do audiophiles do not like the sound of current oversampling DACs ? Oversampling DACs are textbook correct, right ? So they should sound perfect, no ? Well... While it is true that oversampling DACs are textbook correct, if you make the wrong assumptions about the human hearing system, you may end up making mistakes, even if you do the math right ! Let me give you a simple example: it is generally assumed we hear the spectrum of sounds, but can't hear the phase. Now try "binaural beats" on Google and listen for yourself. These clearly show the phase information IS sensed, AND remains present far inside the brain. So maybe the spectrum-only approach to DAC design is not telling the whole story... Traditional non-oversampling DACs from the past did not make any assumptions about hearing mechanisms, they just tried to replicate in analog what you fed them digitally as closely as possible... What are the main features of this DAC ? And what are the main goals of its design ? Extract the pure performance of the last built non-oversampling true 16-bit TDA1543 DAC from Philips® Provide equally high sound quality on either USB or SPDIF sources thanks to a very innovative reclocker USB, Optical & Coaxial inputs (a simple press on the button switches them in round-robin fashion) NO DRIVER Install necessary: uses the stock drivers of your OS: Linux, MacOS, and yes, Windows too (all flavors, XP, Win7/8...) just plug on USB and it's your default sound output ! Frequency indicator (works the same on all inputs) always tells you the REAL sample rate of your source (your computer/transport can't lie to you) DIR9001 96 kHz SPDIF Receiver Supports sampling frequencies from 28kHz to 108kHz (continuous range, including non-standard frequencies) TDA1543 16-bit DAC - the original from Philips® Passive I/V conversion No Op-Amp - direct output with 2Vpp (will drive any power amp well) Huuuge capacitors on the output path provides sub-Hertz cutoff frequency (Three Stage power supply regulation (for a super low background noise level) Separate voltage regulator for the DAC and the Digital SPDIF receiver (same reason as above) Battery-powered with dual 9V NiMH batteries Smart battery charger on-board (quickly charges the batteries when depleted, keeps them charged at low current when idle) Will Directly drive any power amplifier or preamp Easy to carry around and make it listen to yours friends 2+ hours of listening on the batteries, if used standalone with spdif source How can such a small device sound so good ? Simple is beautiful... The less you process sound, by adding unnecessary stages, the more transparent result you get. A minimalist non-oversampling DAC will achieve that goal, and by being transparent, will give you great musical pleasure, and deep connection to musical emotions... What are owners of your DACs saying ? The first person to receive my DAC 3 was one of the Indiegogo crowdfunders, here is what he says about it (personnal email, reproduced with permission): "I've been using my DAC3 and am very pleased with it's sonic performance. The DAC3 digs deep into recordings and uncovers subtle musical details that I've missed using other DAC's. It also sounds very analogue and not at all harsh." Kind regards, Andrew Smith."     These are evaluations of my DAC 3...        Includes: 1x DAC 3 2x NiMH Batteries inside Note: power supply is not included, as it's designed to power from USB external power adapters are supported too, any 12V-24V (15V 1A recommended) wall transformer will do, laptop supplies are ok too, car power also... Video with detailed explanations on the design of this DAC: More details at: http://audio.starting-point-systems.com/   WARNING: If like me, you have the habit of cranking up the volume knob of your amp just to check if the device connected to it has its power on... don't do it with that DAC ! It's background noise is so low (no kidding) it just will fool you into thinking it's maybe not connected. Pressing the "play" key on your CD transport or favorite PC software will blow your speakers, kill your ears, piss-off your neighbors... How do I know... Well, it happened to me... Return Policy: If you don't fall in love with this DAC after listening to 2 or 3 or your favorite tracks with it, I'll refund your purchase without discussion.

DAC 3 A very innovative USB DAC blending modern tech with renowned TDA1543 true multibit Philips ® chip for that pure vintage "analog" listening experience... And with its very innovative on-board, always active, jitter-killing reclocker, it will sound equally good from all your sources: USB or SPDIF (coaxial and optical). Problematic, highly jittery sources, like set-top boxes, or wireless audio transmitters (airplay and the like) will now sound just like any well-designed high end transport. And yes, USB too !!! It fits in the palm of your hand, and can be battery operated, so you can take it with you and have your friends enjoy it too ! TDA1543 + Reclocker x (USB or DIR9001) + Battery power = GREAT SOUND ! Why did you design this DAC ? Nobody can be "told" what a good DAC is, you have to hear it for yourself... After searching myself for the "perfect" DAC, I stumbled on forum discussions about how these "vintage" DACs from Phillips® sounded so good. I was getting a little skeptical about those "natural" and "analog" statements for the sound of those converters, but as so many people seemed to make converging descriptions, I was left with the feeling it was not just a legend... I decided I had to build one, and try for myself ! As the result was more than surprising... I told myself: wow, I got to show that to my friends... And what most of my friends said: "can you build one for me ?" Call that a market study... Why do audiophiles do not like the sound of current oversampling DACs ? Oversampling DACs are textbook correct, right ? So they should sound perfect, no ? Well... While it is true that oversampling DACs are textbook correct, if you make the wrong assumptions about the human hearing system, you may end up making mistakes, even if you do the math right ! Let me give you a simple example: it is generally assumed we hear the spectrum of sounds, but can't hear the phase. Now try "binaural beats" on Google and listen for yourself. These clearly show the phase information IS sensed, AND remains present far inside the brain. So maybe the spectrum-only approach to DAC design is not telling the whole story... Traditional non-oversampling DACs from the past did not make any assumptions about hearing mechanisms, they just tried to replicate in analog what you fed them digitally as closely as possible... What are the main features of this DAC ? And what are the main goals of its design ? Extract the pure performance of the last built non-oversampling true 16-bit TDA1543 DAC from Philips® Provide equally high sound quality on either USB or SPDIF sources thanks to a very innovative reclocker USB, Optical & Coaxial inputs (a simple press on the button switches them in round-robin fashion) NO DRIVER Install necessary: uses the stock drivers of your OS: Linux, MacOS, and yes, Windows too (all flavors, XP, Win7/8...) just plug on USB and it's your default sound output ! Frequency indicator (works the same on all inputs) always tells you the REAL sample rate of your source (your computer/transport can't lie to you) DIR9001 96 kHz SPDIF Receiver Supports sampling frequencies from 28kHz to 108kHz (continuous range, including non-standard frequencies) TDA1543 16-bit DAC - the original from Philips® Passive I/V conversion No Op-Amp - direct output with 2Vpp (will drive any power amp well) Huuuge capacitors on the output path provides sub-Hertz cutoff frequency (Three Stage power supply regulation (for a super low background noise level) Separate voltage regulator for the DAC and the Digital SPDIF receiver (same reason as above) Battery-powered with dual 9V NiMH batteries Smart battery charger on-board (quickly charges the batteries when depleted, keeps them charged at low current when idle) Will Directly drive any power amplifier or preamp Easy to carry around and make it listen to yours friends 2+ hours of listening on the batteries, if used standalone with spdif source How can such a small device sound so good ? Simple is beautiful... Simple is beautiful... The less you process sound, by adding unnecessary stages, the more transparent result you get. A minimalist non-oversampling DAC will achieve that goal, and by being transparent, will give you great musical pleasure, and deep connection to musical emotions... What are owners of your DACs saying ? The first person to receive my DAC 3 was one of the Indiegogo crowdfunders, here is what he says about it (personnal email, reproduced with permission): "I've been using my DAC3 and am very pleased with it's sonic performance. The DAC3 digs deep into recordings and uncovers subtle musical details that I've missed using other DAC's. It also sounds very analogue and not at all harsh." Kind regards, Andrew Smith."     These are evaluations of my DAC 3...   Includes: 1x DAC 3 2x NiMH Batteries inside Note: power supply is not included, as it's designed to power from USB external power adapters are supported too, any 12V-24V (15V 1A recommended) wall transformer will do, laptop supplies are ok too, car power also... Video with detailed explanations on the design of this DAC: USB Audio DAC with jitter killer reclocker crowdfunding pitch - YouTube Video will open in a new window [isdntekvideo]   WARNING: If like me, you have the habit of cranking up the volume knob of your amp just to check if the device connected to it has its power on... don't do it with that DAC ! It's background noise is so low (no kidding) it just will fool you into thinking it's maybe not connected. Pressing the "play" key on your CD transport or favorite PC software will blow your speakers, kill your ears, piss-off your neighbors... How do I know... Well, it happened to me... Return Policy: If you don't fall in love with this DAC after listening to 2 or 3 or your favorite tracks with it, I'll refund your purchase without discussion.

ROTEL RA-1592. État: Occasion en parfaite condition, aucunes trace d’usure, le rodage vient tout juste d être terminer avec 100h d écoutes. Vendu avec la télécommande et sans la boîte d origine. The RA-1592 Integrated Amplifier leverages the strengths of our award winning RC-1590 preamplifier and RB-1582 MkII power amplifier in a sleek single chassis design. DIMENSIONS (W × H × D) 431 × 144 × 425mm 17" × 5.7" × 16" FRONT PANEL HEIGHT 3U / 132.6mm (5.25") POWER REQUIREMENTS 230V, 50Hz POWER CONSUMPTION 500W STANDBY POWER CONSUMPTION NET WEIGHT 16.8kg (37lbs.) BTU RATING 1239 BTU/h CONTINUOUS POWER OUTPUT 200W/Ch (All channels driven, 8Ω) TOTAL HARMONIC DISTORTION (THD) (20Hz–20kHz) FREQUENCY RESPONSE Line Level Inputs: 10Hz - 100kHz ±0.5dB Digital Inputs: 10Hz - 90kHz ±2dB Phono Input: 20Hz - 20kHz ±0.5dB S/N RATIO (IHF "A" Weighted) Line Level Inputs: 103dB Digital Inputs: 102dB Phono Input: 80dB There has never been a better time to be a music lover. Today’s source options provide limitless audiophile quality music. CD-or-better quality streaming, high resolution download sites, inexpensive mass storage devices, the still resilient CD and the resurgence of classic vinyl are all providing a wealth of content at impressively high fidelity. To hear all this music as the artist intended requires an extraordinarily flexible, sonically capable component. The RA-1592 Integrated Amplifier is exactly that component. It leverages the strengths of our award winning RC-1590 preamplifier and RB-1582 MkII power amplifier in a sleek single chassis design. With a powerful 200 watt per channel Class AB amplifier using performance audio grade components, the RA-1592 can effortlessly drive large speaker systems. The impressive Rotel manufactured toroidal transformer is a key element in the power supply design which also includes custom slit-foil storage capacitors and a dual-monoblock topology. All of this helps to ensure the amplifier performance stands up to even the most complex music and real world playback conditions. To complement the amplifier section, the RA-1592’s preamplifier incorporates the superb 32-bit/768kHz AKM digital-to-analogue converter (DAC) and analogue stages of the highest quality. The DAC and surrounding circuitry supports a vast array of source inputs including DSD capable PC-USB (24-bit/192kHz), 3 coaxial, 3 optical, integrated aptX® Bluetooth and front mounted USB iPod input. In recognition of the faithful analogue music lovers, there is a phono stage input (MM), XLR balanced input and 3 analogue RCA source inputs. User selectable A-B speaker outputs with 5-way binding posts, RCA pre-output and dual subwoofer outputs provide the ultimate flexibility in installation. The amplifier protection circuits monitor DC offset, overcurrent, short circuit and temperature to protect both the electronics and attached speakers. Custom integration features include RS232 and Ethernet IP control, 2 trigger outputs, remote IR input and automated digital signal sense power control for easy integration with streaming sources and control systems. The RA-1592 is the finest integrated amplifier yet in Rotel’s 55 year history of producing performance audio components.

Arcam irDAC Audiophile DAC Like new. Delivery service: Colissimo Recommended Objet comme neuf en excellent état, sans marque d'usure. Tous les câbles, l'alimentation et les accessoires sont présent. Sauf les piles pour la télécommande. Just Open unused item in excellent condition with absolutely no signs of wear. All cables, Power Supply and accessory are present,  except batteries (2 x AAA) for the remote control. IRDAC www.arcam.co.uk/product,accessories,accessories,irdac.htm The irDAC, so called because it features infra-red remote control, owes much to the development program behind the reference D33 DAC. The irDAC comes packed with cutting edge technology that brings high-end performance to a wide array of sources. It's outstanding sound quality will deliver sheer musical enjoyment for all music lovers.  The Arcam engineering team gain a great deal of new insight while developing the class leading FMJ D33. Areas such as isolation of digital and analog stages, ultra-low noise power supplies and direct coupled signal paths make a big difference to outright performance. The irDAC uses the outstanding Burr Brown 1796 DAC and 8 separately regulated power supplies to ensure class leading performance that are unmatched in the irDACs price category. Jitter reduction is an obsession within the Arcam engineering team. The circuits developed for the D33 anddeployed in the irDAC produce a signal that is almost entirely jitter free. The irDAC is designed to be the heart of a digital system and can be connected to a host of different types of digital sources and connections. This includes asynchronous USB and direct iPod connection, taking the digital signal direct from an Apple device for optimal sound quality. All of the inputs can be controlled through the irDACs IR remote handset that also controls PCs, MACs and iPod® / iPhone® / iPad® devices via the HID (Human interface device) controller. TECHNICAL SPECIFICATIONS - DAC: TI PCM1796 - Inputs: USB, SPDIF, optical, iPod - Frequency response: 10Hz — 20kHz, ±0.1dB - Total Harmonic Distortion: + Noise 0.002% - Signal-to-noise ratio (A –Weighted): 112dB (24-bit) - Line output level: 2.2Vrms - Supported sample rates: 44.1kHz, 48kHz, 88.2kHz, 96kHz, 192kHz - Supported bit depths: 16-bit, 24-bit - Power requirements: 7W max - Dimensions: (wxdxh, mm) 190 x 120 x 44

VIRHUCK 400-Watt Portable Fog Machine Halloween and Party Fog Machine with wireless Remote Control - Impressive Output Effective Fog Spray: Produce uniform, unscented fog very fast after a few minutes warming up with an output of 2000 CFM(cubic feet per minute) and 2-3 m distance Easy to Use: With a wireless remote control, built in power cord and the visible fluid level, you can always have direct control of your fog machine Durable Aluminum Body: Aluminum body with nice heat dissipation ability, ensures durability and long lifespan Energy Saving and Non-toxic: Add professional fog fluid into the tank, then it can produce non-toxic fog continually via pressing the red button on wired console when you need. Widely Used: Perfect for enhancing atmosphere of live concerts, stages, festivals, wedding ceremonies or family entertainment gatherings. Indoor use only. Specifications - Voltage: AC 100-120V 60Hz, AC 220-240V 50Hz - Power: 400W - Tank Capacity: 300ml(0.079gal) - Output: 1500 cfm - Fluid Consumption: 7.5 ml/min - Warm up Time: 3-5 min - Output Distance: 2-3 m - Remote Length: 10M - Dimension: 23 x 11 x 11.5 cm / 9.06 x 4.33 x 4.53 in (L*W* H) - Weight: 4 lbs Package Contents 1 × Fog Machine 1 × Remote Control 1 × Handle 2 × Screw 2 × Gasket 1 × User Manual Le 03-mai-18 à 06:07:07 Paris, le vendeur a ajouté les informations suivantes:

Foreign eBuyers, please ask for a postage quotation before ordering!!!   Excellente pédale de phasing: Réédition de la pédale originale des années 70 avec quelques améliorations:   https://youtu.be/HTMdfGxFZjA EHX has resurrected the legendary Bad Stone Phase Shifter. With prices of 1970s’ vintage Bad Stones soaring, now is your chance to get a reissue that is faithful to the original circuit design and three-knob control layout, but features up-to-date enhancements for the modern player. The Bad Stone delivers an incredible six stages of phase shifting plus a manual mode that lets the player freeze the phase. Its Rate knob controls the phase shifting speed which goes from a very slow swoosh to a rapid, oscillating warble. Feedback determines the depth of the phase effect and a toggle switch lets the user select Auto or Manual modes. In addition to the die-cast package, other modern amenities include true bypass for maximum signal path integrity, an effect status LED and an AC jack that accepts an EHX9.6DC power supply.

For sale iBasso DX90 DAP, with original box and accessories, in excellent condition (has always been used with protective screen and case), working perfectly. While pretty good in its original form, iBasso engineers did cut some corners and the player does not reach its full potential. As such, the player has been extensively modified in order to improve performance:  - power supply and DAC stages have been redesigned in order to reduce the overall distortions and noise level, in particular at lower frequency where the original suffers the most (around 5dB THD+N improvement at 1KHz, 30dB (!) improvement at 20Hz)  - output buffering stage has been modified in order to improve performance with lower impedance earphones (with 16ohm load THD+N is improved by approx. 30dB) Measurements with a professional audio analyzer show that the modified player is reaching excellent performance under real life test conditions (line out: -105dB THD+N across pretty much most of the audible frequency spectrum, headphone out: -102dB THD+N while delivering 500mVrms under a 16ohm load). Included:  - DAP  - Original battery (in very good condition) + new spare battery  - USB cable  - Coax SPDIF out cable  - Burn-in cable  - Silicone case  - Spare screen protector (one already applied) The item will be carefully packed and tracking number will be provided. Shipping out of France, fast delivery and no taxes for destinations within EU.

Platine cd kenwood L1000d. Weight: 15 kg Dimensions: 44 x 13,1 x 38,7cm Technically superlative. Two power trafos, magnetic rails drive, select and discrete componentry throughout, 70µ boards, copper shielding with added bus bars, stabilized loading tray (à la CDP-R1a or CDP-R3) and really balanced analogue circuit with transformer-balanced XLR outputs. The d/a section is made of two chips (unknown) working in tandem at 4x oversampling with an elaborate sample/hold section but without Noise Shaping which Kenwood called New DPAC; signal is transmitted through stages by way of opto-couplers. Laser-wise, the L-1000D sports a Sony KSS-152A set within a custom-ised loading assembly; total size is 44 x 13,1 x 38,7cm and weight 14kg. There are two versions of the L-1000D which can be spotted easily: one has a round LED protruding next to the "pause" scripting, the other has the two "play/pause" LEDs encased in the play/pause button. I don't know if there were other differences, inside, such d/a, drive or KSS... Nudies of the L-1000D here.