Useful portable 54mm

transmetteur portable numérique  ZASTONE DP-880 COMME NEUVE Complète avec tout ses accessoires TESTEE FONCTIONNE Gamme de fréquence: 400 ~ 470 mhz Capacité de canaux: 1000 Pas d'incrémentation: 12.5 khz ou 25 khz Tension: 7.5 v DC ± 20% Batterie: 2000 mah Li-ion (Standard) Dimension: 54mm 122mm 37mm Poids (avec batterie et antenne): 300g Stabilité de fréquence: ±. 5 ppm Puissance de Sortie: 1 w/4 w (UHF) 1 w/5 w (VHF) Modulation Limiter: 2.5kHz, 12.5KHz, 5kHz, 25kHz FM Hum et Bruit: -40dB 12. 5 khz, -45dB 25kHz Rayonnement d'émission: -36dBm 1 ghz Canal adjacent: -60dB 12. 5 khz,-70dB 25KHz Audio Réponse: + 1dB, -3dB Distorsion Audio: 3% 4FSK Numérique Modulation 12.5 khz (données seulement): 7K60FXD 12.5 khz (données + voix): 7K60FXE Numérique Protocal: ETSI TS 102 361-1,-2,-3 Stabilité de fréquence: ±. 5 ppm Analogique Sensibilité: 0.35 μV/-116dBm (12 dB SINAD) Numérique Sensibilité: 0.22 μV/-120dBm Intermodulation: TIA603C: 70dB ETSI: 65dB Sélectivité Du Canal Adjacent: 60dB 12. 5 khz, 70dB 25kHz Rejet de Réponse parasite: 75dB Puissance Audio: 1.5W ±. 1 w Distorsion Audio: 3% Rapport Signal/Bruit: -40dB12. 5 khz-45dB25kHz Audio Réponse: + 1dB-3dB Menée Rayonnements non essentiels: -57dBm 1 ghz Température de fonctionnement: -30 ~ + 60 °C Température de stockage: -40 ~ + 85 °C Antipoussière et Imperméable à l'eau IP67 Digital analog portable transceiver UHF ZASTONE DP-880 SAME NEW Complete with all its accessories TESTED WORKS Frequency range: 400 ~ 470mhz Channel capacity: 1000 No increment: 12.5 khz or 25 khz Voltage: 7.5v DC ± 20% Battery: 2000mah Li-ion (Standard) Dimension: 54mm 122mm 37mm Weight (with battery and antenna): 300g Frequency stability: ±. 5 ppm Power Output: 1w / 4w (UHF) 1w / 5w (VHF) Modulation Limiter: 2.5kHz, 12.5KHz, 5kHz, 25kHz FM Hum and Noise: -40dB 12.5khz, -45dB 25kHz Emission radiation: -36dBm 1 ghz Adjacent channel: -60dB 12.5kHz, -70dB 25KHz Audio Response: + 1dB, -3dB Audio Distortion: 3% 4FSK Digital Modulation 12.5kHz (data only): 7K60FXD 12.5kHz (data + voice): 7K60FXE Protocal digital: ETSI TS 102 361-1, -2, -3 Frequency stability: ±. 5 ppm Analog Sensitivity: 0.35 μV / -116dBm (12 dB SINAD) Digital Sensitivity: 0.22 μV / -120dBm Intermodulation: TIA603C: 70dB ETSI: 65dB Adjacent Channel Selectivity: 60dB 12.5kHz, 70dB 25kHz Spurious Response Rejection: 75dB Audio Power: 1.5W ±. 1 w Audio Distortion: 3% Signal / Noise Ratio: -40dB12. 5kHz-45dB25kHz Audio Response: + 1dB-3dB Conducted Spurious radiation: -57dBm 1 ghz Operating temperature: -30 ~ + 60 ° C Storage temperature: -40 ~ + 85 ° C Dustproof and Waterproof IP67

Dock Enceintes Code EAN: 4978440643926 En-tête / Fabricant: Stations D'amarrage D'ordinateur Portable Origine_import: hightech_minimaliste Titre: Stations DAccueil Ordinateur Portable Carte Express Expresscard 34Mm À Pcmcia 54Mm Adaptateur De Convertisseur Pc Bus 2770 Enceintes / Type: Dock

Bonjour, je vends un amplificateur portable - Headhamp Pico en argent - avec un DAC intégré. Ce dernier peut fonctionner via batterie ou secteur. Chargeur américain fourni avec un adaptateur FR. L’amplificateur permet de bénéficier d’une meilleure qualité sonore à partir d’appareils qui ont une sortie en jack 3.5mm. Très utile pour des casques à forte impédance. Appareil fait main de très bonne qualité. Provient des États Unis et est numéroté (numéro 1178) Se vend en ce moment au prix de 500 dollars quand le produit n’est pas sold out. Il présente deux rayures, une sur le dessus et une très fine sur le dessous, (voir photos) mais le produit est en bon état général et parfait état de fonctionnement. N’hésitez pas à me demander si vous avez besoin de plus d’informations. Hello, I am selling a portable amplifier - Headhamp Pico in silver - with a built-in DAC. It can operate via battery or mains power. An American charger is included with a French adapter. The amplifier enhances sound quality from devices with a 3.5mm jack output. It's very useful for high-impedance headphones. This is a handcrafted device of very good quality. It comes from the United States and is numbered (number 1178). It has two scratches, one on the top and a very fine one on the bottom (see photos), but the product is in good overall condition and perfect working order. Feel free to message me if you would like more information. En savoir plus Collaboration commerciale.

The Schneider 180mm f/5.6 Apo-Symmar L Lens is a slightly-long, all-purpose large format lens which gives the highest image reproduction quality possible in a broad range of applications. This lens is for use with 4x5 cameras or 5x7 cameras. The 75° angle of coverage permits generous shifts on the 4x5 format, which is very useful in architecture photography. The 180mm Apo-Symmar L uses 72mm filters and is an ideal everyday lens for users of 4x5 cameras who prefer a somewhat longer focal length lens as their standard viewer. Compact, extremely sharp slightly long lens for the 4x5 format Increased coverage (to 75°) for the classic 6-element, 4-group optical design Bright ideal working aperture range of f/11-22 for shorter exposures and sharper outdoor images Maximum image circle of 277mm allows ±54mm of rise/fall/shift (in both vertical/horizontal composition) for 4x5 format Accepts 72mm filters Standard-style Copal #1 shutter with calibrated aperture scale and maximum 1/400th speed

Rendez vos enregistrements professionnels totalement professionnels avec l'enregistreur MiniDisc MZ-B10. Il vous permet de réaliser des enregistrements numériques avec un accès rapide, une édition facile et une excellente qualité. Le MZ-B10, petit et léger, enregistre grâce à son micro plat de haute qualité. MDLP vous permet d'allonger la durée d'enregistrement d'un MiniDisc vierge à quatre fois sa durée initiale. Le MZ-B10 est donc idéal pour les conférences et les séminaires. De plus, il dispose d'un enregistrement longue durée, de deux haut-parleurs et d'une plage de temps automatique, ce qui en fait la solution professionnelle idéale pour les cadres occupés.Grand écran LCD affiche le temps écoulé et le temps restant.Le contrôle numérique de la hauteur permet une lecture lente ou rapide sans changement de hauteur (utile pour, par exemple, l'apprentissage d'une langue ou la relecture d'une conférence)Automatic Time Track (insère automatiquement le repère de piste à intervalles réguliers). Microphone mono intégré Voice Mirror (le voyant clignote lorsqu'un signal vocal est émis, garantissant le fonctionnement du microphone et de l'enregistreur). CARACTÉRISTIQUES ET POINTS FORTS Jusqu'à 24 heures d'enregistrement / 45 heures de lecture avec deux piles  alcalines AA Deux haut-parleurs pour un son puissant Compteur de minuterie d'enregistrement restant Piste de temps automatique Fonction de lecture du son par les haut-parleurs Avec les accessoires suivants: - Lecteur enregistreur  SONY MINI DISC RECOREDER MZ B10 - 2 piles neuves Sony rechargeables - 1 Chargeur de piles rechargeable avec connectique USB - 2 Mini Disc vierges  MD  - 2 Mini Disc enregistrés  MD   Paiement par PayPal uniquement sous 3 jours, s'il vous plait  ---------------------------------------------------------------------------------------------------------------------------  Make your business recordings totally professional with the MZ-B10 MiniDisc recorder. It lets you make digital recordings that give you fast access, easy editing and excellent quality. The tiny, lightweight MZ-B10 records through its high-quality flat mic. MDLP lets you extend the recording time of a blank MiniDisc to four times its original length so the MZ-B10 is ideal for conferences or seminars. Plus, it features long life recording, twin speakers and automatic time track that make it the ultimate business solution for busy executives.Digital height control allows slow or fast playback without changing pitch (useful for example, learning a language or replaying a conference). Automatic Time Track (automatically inserts the track mark at regular intervals). Integrated mono microphone Voice Mirror (the light flashes when a voice signal is emitted, ensuring microphone and recorder operation). Up to 24 hour recording time / 45 hours playback time with two AA alkalines Twin speakers for powerful playback sound Remaining recording timer counter Automatic time track Playback sound function through the speakers With the following accessories: - SONY MINI DISC RECOREDER MZ B10 record player - 2 new Sony rechargeable batteries - 1 Rechargeable battery charger with USB connection - 2 blank Mini Discs MD (see photos) - 2 Mini Discs recorded MD Payment by PayPal only within 3 days, please ModelBrandSONYModelMZ-B10DetailsRecording FormatATRACRecording MediaMini DiscSpeaker2x 70mW Speaker Built-inBattery2x AA-size batteries requiredBattery LifeRecording 24 Hours, Playback 40 HoursFeaturesFeaturesMDLP Support (but not NetMD)  Large LCD shows both elapsed and remaining time.  ATRAC DSP Type-S.  Button layout resembling portable tape recorders, to ease use by first-timers.  Digital pitch control allows slow or fast playback without change of pitch (useful for e.g. language learning or reviewing a lecture).  Twin Sp

About the Arcam rDock-uni: almost like new, very light use, in original box with all the accessories. A dock for audiophiles, a docking station for iPhone/Pad/Pod, that allows the highest quality and easiest fixed connection to any form of Hi-Fi, Home Cinema or Audio system. Featuring the Lightning connector for all current iDevices and USB for older ones, just Dock b'&' Play! owned music AND stream Spotify, Qobuz, RDio, Deezer, Tune-in Radio etc. Get the highest quality audio from your Apple portable with the Arcam rSeries rDock-uni. The dock's Lightning connector is compatible with the latest generation iPhone, iPad, iPad mini® and iPod touch®. When connected, the dock bypasses the digital-to-analog converter (DAC) inside your player, and feeds pure, unprocessed digital data to its own built-in high-performance DAC, which provides more accurate, musical sound. Arcam rDock-uni Lightning connector dock Compatible with Lightning connector iPhone or iPad. Exceptional audio The rDock-uni has a pair of RCA analog stereo outputs, so you can plug it into your home theater receiver or desktop speaker system and enjoy great sound. Does your system already have an outstanding DAC of its own? Then use the rDock-uni 's coaxial digital output to send the signal straight to your outboard DAC. An important part of the Arcam ecosystem The rDock-uni comes with its own remote, which lets you play, pause and skip tracks from your connected Apple portable. You can use the rDock-uni with the Arcam Solo Mini compact stereo receiver, making it even more versatile. Or couple it with the Arcam SonLink DAC for Sonos®. Both of these devices let you control the rDock-uni through their own remotes. Pass-through syncing The rDock-uni's power adapter has a USB plug, so you can either connect it to a wall outlet, or connect it to your computer via a USB port. This also lets you sync your docked player. A USB port in the dock lets you connect older 30-pin Apple portables to the rDock-uni. Just use your portable's charging cable. You'll be able to recharge your older iPod, iPhone, or iPad through the port. What must be said from the off is the rDock is a product for the mature audiophile. It assumes you already have the high end AV system and/or top notch TV (ideally) with surround sound system… and if you do you will be in dream land. Arcam has a well established tradition for producing top notch DACs and here it again lives up to its reputation. By taking the circuitry of an Apple device out the equation the rDock’s DAC is able to process the files without interference. Attach it to a good HiFi with some quality speakers and the DAC adds noticeable richness, drive and detail compared to the bog standard delivery from the iPod/iPhone/iPad alone. Most impressive is the boost to the midrange and bass which bring markedly improved depth and with it a keenly felt layer of emotional involvement. Use the digital SPDIF output and you’re of course reliant on whatever DAC you use further down the line in your AV setup, but it’s a useful addition for if you want to feed your device’s audio to multiple rooms, for instance. Arcam MD Charlie Brennan told StereoNET “Amidst all the fuss about wireless connectivity (including ours:-) the simplest and best solutions can often be ignored. The rDock is the best way to get killer sound from an iPhone/Pod/Pad”. You can safely assume Arcam’s nicely priced rDock-uni will sound terrific. What else would you expect from this UK pedigree brand which has notched up more awards for its ranges of discrete audio-video gear than just about any of its rivals? In perfect working condition and looks. Could 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. Product highlights: stylish and robust cast aluminium case, provides stable support for Pads/Phones and Pods compatible with Lightning connector iPhone, iPad, i En savoir plus Collaboration commerciale.

OneOdio Bluetooth Headphones used Active Noise Cancelling Headphones wireless Over Ear with 40 Play Time Hi-Fi Sound Deep Bass, Quick Charge, ANC for Travel Office TV Mobile Phone PC (Upgrade Version)  About this item     Superb noise cancellation - OneOdio upgraded Active Noise Cancelling function for this headphone, which make it more useful for suppressing outside low or middle noise, preventing your music, podcasts and audiobooks from being ruined by the outside world, especially on planes, trains and city streets - You can focus on your what matters most.     Incredible Sound Quality - Custom 40mm Large-aperture Drivers offer clear, natural, and balanced audio quality that’s decent for most music genres, a robust sound that perfectly balances clarity with just the right amount of bass.     Bluetooth V5.0 and CVC 8.0 -We use upgraded QCC3003-CSR Bluetooth 5.0 chip product by CSR. It’s primary benefits are improved speed and greater range to make sure you're getting the most stable connection. A built-in CVC 8.0 microphone guarantees hands-free calls in clear voice.     Upgraded Soft Ear Cushions - 90° Swiveling over ear pads use hi-grade memory foam cushion for the ultimate in comfort and long life. When you’re ready to give them a rest simply fold them in the travel case, which due to the portable design.     A built-in 750mAh battery and Fast Charge - Outstanding 40-hour battery life will last you multiple long days of audio playback. Up to 40-hours of playtime in Bluetooth ANC mode. Only take 5 minutes to rapidly charge and get 2 hours of playback. The noise cancellation function can work well both in wire and wireless mode.