Fosi Audio Q4 Headphone Amplifier Mini Stereo DAC 24-Bit 192 KHz USB for Speaker. The Q4 DAC headphone amplifier is a versatile device that can connect with most home audio systems and headphones. It has various inputs, a 3.5mm headphone output, and a Hi-Fi headphone amp chip that can power headphones with impedance ranging from 16 Ohm to 200 Ohm. However, it doesn't support microphones. The device also has an RCA output to connect to an amplifier or powered speakers on a desktop. The Q4 headphone USB DAC incorporates high-performance operational amplifier chips from Texas Instruments, specifically the NE5532, which combines exemplary DC and AC characteristics. The device features very low noise, high output-drive capability, high unity-gain bandwidths, low distortion and high slew rate, as well as input-protection diodes, and output short-circuit protection. The Fosi Audio Q4 has a specified maximum limit for the equivalent input noise voltage. The desktop DAC Q4 is capable of delivering 160mW RMS (32 ohms, 20 Hz - 20 KHz, 0.01% THD) of power and comes equipped with bass and treble controls, making it suitable for use as a preamp or volume controller for your PC/computer/MAC/headphones/speakers system. The device is simple to set up and requires no special software, app, or driver installation, as it is a true plug-and-play digital audio adapter. The DAC audio is a mini compact D/A converter with a full metallic shell that ensures high quality. It streams bit-perfect 24bit/192KHz HD with low jitter, with an output protection circuit to safeguard your expensive audio system. What You Get: Q4 USB DAC x1, USB charging cable x1, optical cable x1, PC-USB to type B cable, User Manual x1

Looking for a high-quality audio converter that can meet your needs? Look no further than the PROZOR 192KHz DAC Converter. This portable and powerful converter features a variety of connectors and compatibility with a range of different devices, making it the perfect solution for anyone looking to upgrade their audio setup. With features like 1:2 connection splitting, 5V output voltage, and compatibility with a wide range of devices, the PROZOR DAC Converter is the ideal choice for anyone looking to take their audio experience to the next level. Whether you're looking to connect your home theater system, your portable music player, or any other device, the PROZOR DAC Converter is the perfect choice. So why wait? Order yours today and start enjoying the best audio experience possible! Flap on bow is torn otherwise this is new.

MSB Technology Link DAC w/ P1000 Power Base D/A Converter Power SupplyVery Good condition overall, some small scratches and a small indentation on top left of power baseRemoved from a working system All pre-owned, used, and vintage electronic items are sold as-is, as-described, and as-pictured. When buying 5-10-15-20 plus year old electronic equipment, that has not had all parts replaced with new parts, there is always the possibility of failure at any time. Some of the electronic part/s may continue for another 20 years without need of replacement, and some electronic part/s may fail a few days after you start using the item. I inspect, test and describe items to the fullest extent of my ability. The item will arrive to you in the working condition as described in the listing. I am not responsible for what might happen to the electronics part/s after the item is received in the working order described. There are no guarantees implied regarding the purchase, use, functionality and/or viability of pre-owned, used, vintage electronic items, unless otherwise noted. If you have any questions about this item please contact me first before buying. If for some reason this unit arrives DOA contact me and we can work this out promptly. Buyer pays return shipping on any and all returns. No partial refunds will be granted, without exception.

GeneralCompliant operating systems: Windows XP/7/8/10, Mas OS X, IOS, AndroidDAC chip: AK4493EQUSB chipset: XMOS XU208Output power: 1000mW at 32 ohmsFrequency response (amp): 10Hz~100kHz (±0.5 dB)Frequency response (USB/SPDIF): 20Hz~20kHz (±0.5 dB)THD+ N (USB/SPDIF in): 0.0016% at 1kHzTHD + N (aux in): 0.0009% at 1kHzS/N: 117dBCrosstalk: ?75dBBattery: 3.8V / 5000mAhBattery life: ?13 hours (USB in), ?21 hours (SPDIF in), ?40 hours (aux in)Sampling Rate SupportUSB (PCM): 16–32bit / 44.1–384kHzDSP: DOP / NATIVE mode, DSD64–256 (1bit / 2.8M–11.2M)DXD: 24–32bit / 352.8K–384kHzOPT/COA (PCM): 16–24bit / 44.1–192kHzDSD: 1bit / 2.82 Mhz (DOP)

Brooklyn Bridge Streamer * DAC * Preamplifier. Plus a set of MacKenzie XLR cables. In new condition.

viewport content=width=device-width, initial-scale=1> FiiO Q3 THX Balanced Portable DAC and Headphone Amplifier Description Features/NotesIt will be shipped in simple packaging.Features/NotesHas scratches and stainsFeatures/NotesAccessories: Box/Manual/Connection cable/Accessories ?Note only for products that are turned on.?????????????Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz.A transformer may be required in some countries.Please prepare the transformer on the purchase side. Outlet specifications??A typeIf it is different from A type, a converter is required. You in areas other than 100V.If you use the transformer I sell, you can use it in areas other than 100V.ebay.comhttp://www.ebay.com/itm/373547463184ebay.ukhttps://www.ebay.com/itm/373547520813 ebay.euhttps://www.ebay.com/itm/373547520926ebay.auhttps://www.ebay.com/itm/373547520958We also sell other than ebay.com.Please contact us if you would like to purchase.If you have any other questions, please contact me.* It may not be possible in some areasPlease consider carefully.Payment ??We accept payment by PayPal only. ??Please payment within ??3 days after the auction closed. Shipping free shippingShip by express EMS?or DHL or FedExWe will deliver by the fastest delivery method. Shipment with damage / loss insuranceWith tracking number ??(10-15 days to US) ??(10-30days or more to Other countries) Terms of Sale ??[About returned goods]????Returns are accepted only if the item was ? not the item described in the aution. [Return] Returned goods for personal reasons will not be accepted. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Provided by HARU

viewport content=width=device-width, initial-scale=1> Denon DA-310USB DAC/Headphone Amplifier Good Condition Used Description Model number: DA-310USBWarranty period 3 months money back guarantee Estimated shipping within 1-week Registration date September 19, 2023All accessories are as shown in the photo.WEB No.2013300000107829[Display based on Secondhand Goods Business Law: Shizuoka Prefecture Public Safety Commission No. 491270002499] ?Note only for products that are turned on.?????????????Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz.A transformer may be required in some countries.Please prepare the transformer on the purchase side. Outlet specifications??A typeIf it is different from A type, a converter is required. You in areas other than 100V.If you use the transformer I sell, you can use it in areas other than 100V.ebay.comhttp://www.ebay.com/itm/373547463184ebay.ukhttps://www.ebay.com/itm/373547520813 ebay.euhttps://www.ebay.com/itm/373547520926ebay.auhttps://www.ebay.com/itm/373547520958We also sell other than ebay.com.Please contact us if you would like to purchase.If you have any other questions, please contact me.* It may not be possible in some areasPlease consider carefully.Payment ??We accept payment by PayPal only. ??Please payment within ??3 days after the auction closed. Shipping free shippingShip by express EMS?or DHL or FedExWe will deliver by the fastest delivery method. Shipment with damage / loss insuranceWith tracking number ??(10-15 days to US) ??(10-30days or more to Other countries) Terms of Sale ??[About returned goods]????Returns are accepted only if the item was ? not the item described in the aution. [Return] Returned goods for personal reasons will not be accepted. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Provided by HARU

viewport content=width=device-width, initial-scale=1> iFi ZEN One Signature USB DAC Hi-Res Audio Good Condition Used w/Accessories Description Model number: ZEN ONE SIGNATUREWarranty period: 6 months Guaranteed shipping: 3-4 days laterRegistration date: September 17, 2023 Release date: 2022WEB No.1010160000030452[Display based on the Secondhand Goods Business Law: Niigata Prefecture Public Safety Commission No. 461060001043] ?Note only for products that are turned on.?????????????Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz.A transformer may be required in some countries.Please prepare the transformer on the purchase side. Outlet specifications??A typeIf it is different from A type, a converter is required. You in areas other than 100V.If you use the transformer I sell, you can use it in areas other than 100V.ebay.comhttp://www.ebay.com/itm/373547463184ebay.ukhttps://www.ebay.com/itm/373547520813 ebay.euhttps://www.ebay.com/itm/373547520926ebay.auhttps://www.ebay.com/itm/373547520958We also sell other than ebay.com.Please contact us if you would like to purchase.If you have any other questions, please contact me.* It may not be possible in some areasPlease consider carefully.Payment ??We accept payment by PayPal only. ??Please payment within ??3 days after the auction closed. Shipping free shippingShip by express EMS?or DHL or FedExWe will deliver by the fastest delivery method. Shipment with damage / loss insuranceWith tracking number ??(10-15 days to US) ??(10-30days or more to Other countries) Terms of Sale ??[About returned goods]????Returns are accepted only if the item was ? not the item described in the aution. [Return] Returned goods for personal reasons will not be accepted. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Provided by HARU

viewport content=width=device-width, initial-scale=1> Fostex HP-A8 32bit USB DAC Amplifier Good Condition Used Description Model number: HP-A8Warranty period: 3 monthsGuaranteed shipping: 1-2 days later Registration date: September 17, 2023 Release date: 2012Headphone amplifier with high-quality 32BIT DAC (AK4399) and all-discrete circuitInput: USB, AES/EBU, coaxial digital, optical digital x 2, RCA analog*Input selector response is poor. If you dont turn it slowly, it will malfunction (not covered by warranty)Accessories include power cable only*There are small scratches on the top plate and other parts.WEB No.1010230000056100[Display based on the Secondhand Goods Business Law: Niigata Prefecture Public Safety Commission No. 461060001043] ?Note only for products that are turned on.?????????????Products that do not turn on are not eligible? The power supply for this product is AC100V 50/60Hz.A transformer may be required in some countries.Please prepare the transformer on the purchase side. Outlet specifications??A typeIf it is different from A type, a converter is required. You in areas other than 100V.If you use the transformer I sell, you can use it in areas other than 100V.ebay.comhttp://www.ebay.com/itm/373547463184ebay.ukhttps://www.ebay.com/itm/373547520813 ebay.euhttps://www.ebay.com/itm/373547520926ebay.auhttps://www.ebay.com/itm/373547520958We also sell other than ebay.com.Please contact us if you would like to purchase.If you have any other questions, please contact me.* It may not be possible in some areasPlease consider carefully.Payment ??We accept payment by PayPal only. ??Please payment within ??3 days after the auction closed. Shipping free shippingShip by express EMS?or DHL or FedExWe will deliver by the fastest delivery method. Shipment with damage / loss insuranceWith tracking number ??(10-15 days to US) ??(10-30days or more to Other countries) Terms of Sale ??[About returned goods]????Returns are accepted only if the item was ? not the item described in the aution. [Return] Returned goods for personal reasons will not be accepted. International Buyers - Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Provided by HARU

Exogal Comet DAC, D/A-Wandler, Vorstufe, silber, Stereo Highlight, XLR-Preouts. Ich verkaufe meinen Exogal Comet, den ich als D/A-Wandler, Vorstufe und Kopfhörerverstärker eingesetzt habe, da ich meine HiFI-Anlage nun auf Einzelgeräte umgerüstet habe. Der Exogal Comet ist für mich und für viele High-Ender einer der wenigen DAC´s, die es schaffen Musik aus dem Netz wie eine analoge Aufnahme wieder zu geben.Viele Tests haben das auch bestätigt!hifitest.de: Fazit: „Exogals Comet Plus ist ein klanglich hervorragender D/A-Wandler, der mit jeder Art von Musik klarkommt. Das intelligente Vorstufenkonzept und die gut umgesetzte App-Steuerung geben ihm dazu das gewisse Extra. Ein super Allrounder für Computer wie Anlage.“ Stereo: Klang-Niveau D/A-Wandler: 89% Ausstattung:Eingänge: koaxial, optisch, BNC, AES/ EBU, USB; regelbarer Kopfhörerausgang; Vorverstärkerfunktion mit einem analogen Eingang, BNC-Anschluss; DSD-fähig; Display, externes Netzteil Ausgänge: je 1 x symmetrisch (XLR) und Cinch, parallel betreibbarZubehör: Netzkabel, Fernbedienung, deutsche Anleitung Messwerte (Stereo):Frequenzgangabweichung max.:unter 0.1 dB Rauschabstand bezogen auf 24 Bit:102.4 dB Rauschabstand bezogen auf 16 Bit:97.3 dB Rauschabstand bei Digital 0:103 dB Klirrfaktor -9dBFS/400Hz:0.004 % Klirrfaktor -60dBFS/400Hz:0.5 % Wandlerlinearität bei -90dBFS:0.1 dB Erkennung der Emphasis (DAC):ok Rechteck:ok Puls:ok Ausgangswiderstand RCA:9 Ohm Ausgangswiderstand XLR:20 Ohm Ausgangsspannung RCA:2.7 Volt Ausgangsspannung XLR:2.7 Volt Leistungsaufnahme Standby:4.5 W Leistungsaufnahme Leerlauf:9 Leistungsaufnahme Standby:4.5 W Leistungsaufnahme Leerlauf:9 W Das Messlabor konstatiert einen problemlosen Auftritt auf der Folterbank. Die Bauteilequalität ist hoch, die Ausgangsstufe kaum besser zu machen.

DescriptionCondition:Used Confirmed Operation. Shipping Standard or Expedited Shipping ?FedEx or DHL?The package will arrive 5-14 days after shipment.International Buyers - Please Note:Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyers responsibility. Please check with your countrys customs office to determine what these additional costs will be prior to bidding or buying. Thank you for your understanding.

Ask a Question About Us Our Feedback SPL Diamond Premium DAC SPL present a brand new Premium-grade DA converter for home and professional audio armed with multiple input flavours and impressively high-headroom. While the shift to digital sources becomes more and more prevalent in audio listening, SPL’s Diamond is a premium converter designed to present musical detail in swathes heard like never before. SSP £2499 inc vat inventory In stock ready for dispatch update Order by 3pm for next-day UK delivery More to Explore Audio Interfaces Cables Headphones Microphone Preamps Microphones Studio Monitors Studio Signal Processing Other HiFi Other Pro Audio auto_awesome 100% Positive Feedback local_shipping Free UK Delivery verified_user Warranty Included

International Buyers Condition: UsedThis item works well.This is a used product, so there are some scratches on it. - Payment -The item will be shipped within 10 days after payment is confirmed. Shipping by FedEx or DHL.A tracking number will be provided. - Returns -Returns are accepted within 30 days of receiving the item.*However, return leg is the responsibility of the customer. Return Policy and 100% GuaranteeAny item that is defective beyond the description given on our site will be refunded.If the item delivered is defective, please contact us via email.However, you must return the item to us. - About us - Thank you for visiting my page.If you have any questions about this page, please feel free to ask.I will answer sincerely. -International Buyers -Import duties, taxes and charges are not included in the price of the item or the shipping cost. These charges are the responsibility of the buyer. Please check with your countrys customs office to determine how much these additional costs will be prior to bidding/purchasing. These charges are usually collected by the shipping freight (delivery) company or upon receipt of the goods. Please do not confuse them with additional shipping charges. Thank you:)

Includes amplifier and USB cable.

Selling Chord Electronics Dave, DAC/Preamplifier Amplifier Customer trade in, immaculate condition, complete with all standard accessories and complete packaging, 3 year warranty Hifonix Authorised Chord Electronics dealer - High End headphone and portable audio specialist Free UK delivery

TOPPING D70 BT Balanced DAC 2x AK4497 XMOS XU208 I2S Bluetooth 5.0 LDAC 32bit 76.

Apple iPod 4th Generation Classic 20GB. For parts/spares tested working, no hard drive. Sought after Wolfson DAC in this model. Metal case has been polished. Doesnt include charging/data lead or headphones. You can use the standard 30 pin iPod USB cables to charge and transfer data with the 4th Gen Classic iPods. These have been tested with a 20MB hard drive installed (now removed) & each played good clear audio in stereo and all the controls work as expected. They each contain the original battery, which holds some charge but could do with being replaced. You can install the iFlash Solo SD card adapter in these instead of the hard drive, theyre around £33 elsewhere.So you can get one of these, a new battery, lead and iFlash adapter for under £80. Price includes VAT, receipt provided. Please note: I have 9 of these available all in similar condition, you wont necessarily receive the actual one in the photos, serial number may differ. As you can see from the final two photos theyre all in similar condition

Preowned Linn Akurate DSM/3 with Katalyst in SilverExcellent condition - very slight scuffs on top as picturedOriginally built as Akurate DS January 2013, upgraded by Linn to Akurate DSM/3 August 2018This unit carries a full Linn warranty until November 2024For usual analog hifi systems and Linn Exakt systemsL+R Balanced in/outL+R RCA Analog in/outSP-DIF in/outToslink in/out4 x HDMI in 1 x HDMI outMM & MC Phono stage on boardLatest Linn Akurate DSM spec with HDMI 2.0Akurate DSM/3 last selling price - £8,550.00Sale price £3500.00All original accessories includedGreat opportunity to get into Linn Katalyst streaming performanceBoxed in original Linn packagingFree UK ShippingWe use shipping via TNT/Fedex insured only Any questions just ask!

Dingsun DAC with remote. I used this for just over a year to hookup my modern TV with optical/toslink to my vintage receiver and to add remote volume control. DAC is fine, nothing flashy, but works great! IR remote works very well. Note: for this to work your TV needs to have audio output set to PCM and external speaker! Don’t be an idiot like me and spend far to long trying to figure this out. Optical and RCA cables not included. USB cable included, but will need to either plug into tv or charger to power. Batteries (AAA) are not included for the remote. Specs (from Amazon): 32KHz, 44.1KHz, 48KHz, 96KHz and 192KHz; 24-bit S/ PDIF Incoming Bit Stream on Left and Right Channels, Support speakers and headphones play simultaneously. 2.16L x 1.37W

Experience high-quality audio with the AudioQuest DragonFly Red USB DAC. This portable device is perfect for music enthusiasts who want to enjoy their favorite songs in superior sound quality. The open box item is brand new and has never been used, giving you a chance to own a top-of-the-line DAC at a discounted price. With its USB audio inputs, the DragonFly Red DAC is compatible with a wide range of devices and can be used anywhere you go. The elegant red color adds to its appeal, making it a must-have for anyone who values both style and substance in their audio equipment. Order now and elevate your music listening experience!

Monolith Liquid Spark Headphone DAC / Amplifier - by Alex Cavalli.

The DAC?51 Digital to Analog Audio Decoder uses 24?bit audio DSP and 192KHz DACs to convert virtually any type of digital audio input to stereo output.It supports uncompressed two?channel PCM as well as compressed multi?channel bit?stream audio (such as 5.1 channel audio) and provides two channels of analog outputs both on RCA as well as 3.5mm headphone jack. When the input is multi?channel, the device down?mixes (using downmixing or fold?down algorithm) the digital channels to 2?channel stereo for easy connection to entertainment devices. When the input audio is multichannel the unit intelligently combines Left Front, Left Rear, Right Front, Right Rear, Center, and Subwoofer (LFE) in a way to create two channel stereo output.Both TOSLINK optical, coaxial digital SPDIF inputs are provided. The user can select which input to use via a slide switch on the box. Return Policy:Must be returned within 30 days in same condition as sold. Buyer is responsible for return shipping. If item was Free shipping actual cost of shipping will be deducted from refund.If there is an issue with a product, please contact me immediately for a resolution. International bids only accepted if eBays Global Shipping Program is used. Buyer is responsible for any taxes, fees, tariffs or duties associated with this purchase. Contact eBay for further details.Shipping rates are for the continental US only. Alaska and Hawaii please check for shipping rates.Thanks for looking

Working perfectly about a year old and sounds great weather you’re streaming, playing CDs, or using it as a great DAC with your television system etc. In perfect condition and I still have the box and remote. Free shipping

Electrocompaniet ECI 6DX Vollverstärker mit DAC und Streamer, RoonReady. Absolut gepflegter (Streaming-) Spitzenverstärker der Highendklasse aus Norwegen. Keinerlei Schäden, einwandfreier Zustand aus einem Nichtraucherhaushalt. Die Reflexe auf dem Frontglas sind Staub und Fingerabdrücke, sonst ist da nichts! Aktuellster Softwarestand 6/2023, mit Fernbedienung, Netzkabel sowie OVP und Bedienungsanleitung. Ich habe ihn mit Roon genutzt, ansonsten sind fast alle anderen Streamingportale möglich, bitte im Netz informieren. Bedienung über die kostenlose und gute EC play Herstellerapp, Fernbedienung oder eben Roon möglich. Für den Preis gibt es klanglich nichts Besseres, Verkauf nur wegen Änderung meiner Kette. Versand im originalen Doppelkarton möglich, Gewicht über 20 kg! Der Verkauf erfolgt von privat und unter Ausschluss jeglicher Sachmängelhaftung.