Audio-Gd R2R R-1 Ladder DAC. This is the 2021 model. Fabulous sounding DAC! I am the second owner. No issues with it. I enjoyed this thoroughly but am upgrading my system. Comes only with power cable. Previous owner purchased direct from Underwood HiFi. Message with questions. Best review Ive seen was from below:https://headphone.guru/audio-gd-r2r-1-fpga-pcm-dsd-dac-done-right/ For additional information and any owners manual/details:http://www.audio-gd.com/R2R/R121/R121EN.htm

Cayin RU6 USB DAC/Amp Dongle inkl. ddHifi MFi06S USB-C auf Lightning Kabel Der Cayin RU6 wertet den Sound an Smartphones für gute IEMs oder Kopfhörer drastisch auf. Der Dongle ist mit DAC und AMP ausgestattet und hat damit alles, was es braucht. Nur noch den Kopfhörer via 3,5mm (unbalanced) oder 4,4mm (balanced) Klinke anschließen und los geht es. Es ist ein besonderer Dongle, da er auf der R2R-Technologie basiert. Dadurch hat er einen sehr organischen und natürlichen Sound, welcher für die Ohren sehr angenehm und besonders für längere Hörsessions geeignet ist. Sollte man mal gehört haben im Vergleich zum Standard Delta-Sigma-Sound, den wir alle kennen. Lesen Sie die Testberichte für mehr Infos. Zustand:Gebraucht, aber fast neuwertig, siehe Fotos. Natürlich auch technisch voll funktionsfähig. Lieferumfang:- Cayin RU6 Stick mit Standardumfang, d.h. USB-C Kabel und USB-A auf USB-C Adapter (aktueller Preis bei Cayin: 278€)- ddHifi MFi06S USB-C auf Lightning Kabel für iphone wird zusätzlich beigelegt (aktueller Preis bei ddHiFi: 29,90€) Bei dem ddHiFi MFi06S handelt es sich um ein hochwertiges Lightning auf USB-C Datenkabel. Wie gewohnt von ddHiFi, werden weder optisch noch materialtechnisch Abstriche in Kauf genommen. Im Inneren kommt 6N versilbertes OCC-Kupfer zum Einsatz. Jede Litze besteht aus 90 Drähten, welche in Bündeln getrennt isoliert sind. 4 dieser Litzen werden zu einer großen Litze geflochten und mit einer weichen Ummantelung versehen. Das MFi06(S) setzt auf zwei große Litzen und somit auf satte 360 Drähte. Das verwendete High-End Material für Mantel und Isolation wird aus Deutschland importiert. Das MFi06(S) unterstützt USB OTG (On-The-Go), kann also mit einer Vielzahl an Geräten kombiniert werden. Privatverkauf. Keine Gewährleistung, Garantie oder Rücknahme.Nichtraucherhaushalt. Bei Fragen gerne melden.

Audio-Gd R2R R-1 Ladder DAC. This is the 2021 model. Fabulous sounding DAC! I am the second owner. No issues with it. I enjoyed this thoroughly but am upgrading my system. Comes only with power cable. Previous owner purchased direct from Underwood HiFi. Message with questions. Best review Ive seen was from below:https://headphone.guru/audio-gd-r2r-1-fpga-pcm-dsd-dac-done-right/ For additional information and any owners manual/details:http://www.audio-gd.com/R2R/R121/R121EN.htm

Hifiman EF400 DAC/amp. It is used but like new, no show of any wear or damage. Great DAC/AMP, I used with my hifiman HE1000. Time to change it up and switch to something different. Black Dragon cable is included with purchase, over a $200 cable that improves the audio of the amplifier.

Barely used Ares II purchased directly from vinshine audio in 7/21. This DAC was in my 2nd system and barely used (maybe 2-3 months?). This is because I liked the sound so much I purchased a Pontus II and then a Terminator. So the Ares II has been sitting in a box in my closet for quite awhile. I need to clear out space for new equipment (you know how it goes!). It functions flawlessly and there are no notable scratches. Sounds great! I will include an AC power cord upon buyer request.

The item color may vary due to lighting differences (flashThe item color may vary due to lighting differences (flash, monitor brightness, etc.) The item color may vary due to lighting differences (flash, monitor brightness, etc.)

Ich biete hier den Cayin RU6 R2R Dongle Dac inklusive Apple Lightning auf USB C Adapter Kabel zum verbinden mit Apple Geräten. Der Dac ist in einem einwandfreien Zustand und kommt mit seinem Zubehör. Zum Klang finden Sie sehr viele Tests im Internet.

Used Musician Audio Aquarius R2R DAC in good condition.

Hifiman EF400 DAC/amp. It is used but like new, no show of any wear or damage. Great DAC/AMP, I used with my hifiman HE1000. Time to change it up and switch to something different. Black Dragon cable is included with purchase, over a $200 cable that improves the audio of the amplifier.

Item Description Gustard R26 Discrete DAC w/ Streamer/Renderer R2R+1Bit Native Balance Decoder SL, SEE PHOTOS, ITEM IS UNUSED OPEN BOX, COMES AS SHOWN COMPLETE & CLEAN , SEE ALL PHOTOS FOR CONTENTS INCLUDED & CONDITION All items are described to the best of my abilities, please make sure you view all pictures and ask any necessary questions BEFORE purchasing/bidding. I try to be thorough and check everything but I do not claim to be an expert regarding many of the different kinds of items I have for sale. IT IS THE BUYER’S RESPONSIBILITY TO READ ALL INFORMATION CONTAINED HEREIN BEFORE PURCHASING THE ITEM.Many of my items are New old Stock meaning they are unopened or unused, the packaging may have wear and tear from storage, age, or shipping from original retailer, in some cases the packaging may vary for the same items due to changes that the manufacturer made over a period of time, this is the case with some of the new items that I have multiples of. I will do my best to mention these situations when they occur. * Terms of Sale & Returns* BY USING EBAY YOU HAVE ACKNOWLEDGED YOU ARE 18 OR OLDER AND CAN ABIDE BY THE USER POLICY/BUYER POLICY SO IT IS YOUR RESPONSIBILITY TO READ AND ACKNOWLEDGE THE RETURN AND BUYING TERMS BELOW!By purchasing the item you are stating that you have read the description provided and have extensively viewed all supplied photos. You are entering into a binding agreement to receive the item represented by me in the listing as it is shown and described. Any attempt to defraud me of an item or the funds used to pay for the item without consulting the proper resolution channels via eBay will be subject to legal recourse. I do not accept returns due to change of mind or any other uncontrollable reason “buyer’s remorse”, bought by mistake, account was hacked, child clicked a button, you don’t know how to use it, etc. In situations where the return is warranted by the eBay selling policy (NOT AS DESCRIBED, WRONG ITEM SENT, missing parts OR DAMAGED) I will work with you to remedy the situation as easily as possible. BUYER PAYS RETURN SHIPPING IF I DO ALLOW A RETURN FOR A REASON NOT COVERED BY THE EBAY SELLING RETURNS POLICY SUMMARIZED ABOVE AND IT WILL BE SUBJECT TO A 15% RESTOCKING FEE TO COVER FEES INCURRED. I DO NOT ACCEPT RETURNS FOR NEW SEALED ITEMS ONCE OPENED UNLESS THEY HAVE ARRIVED BROKEN OR NOT AS DESCRIBED ACCORDING TO MY LISTING PHOTOS AND DESCRIPTION. NEW ITEMS THAT ARE USED FOR ANY PERIOD OF TIME BY THE BUYER AND THEN ENCOUNTER ISSUES ARE NOT SUBJECT TO RETURN. YOU HAVE THE ABILITY TO PURCHASED EXTENDED WARRANTIES FROM THIRD PARTY COMPANIES OR PAY PREMIUM PRICES FROM THE MANUFACTURER FOR A LIMITED WARRANTY I ENCOURAGE BUYERS WHO ARE APT TO ABUSE ITEMS AND RETURN THEM TO BUY FROM THOSE SOURCES INSTEAD. OUR SHIPPING METHODS AND TERMS *NO SHIPPING IS OFFERED TO ALASKA, PUERTO RICO, HAWAII, OR AFO FPO ADDRESSES. RECENTLY EBAY CHANGED THE WAY THESE ADDRESSES ARE EXCLUDED AND I CANNOT REMEDY IT SO PLEASE DO NOT PURCHASE IF YOU ARE IN THESE AREAS AS THE ADVERTISED FREE SHIPPING DOES NOT EXTEND TO YOUR AREA* I ship all of my items one of three ways depending on the carrier supplied rate quote available to my business, UPS Ground (for oversized or heavier items), USPS Priority mail (for most of my items unless they are very light, heavy, or large), USPS ground advantage (mostly for the small items under 16oz, but sometimes for other items). Shipping is free for all fixed price listings unless the size and dimensions vary so greatly that I need to charge a calculated fee to cover my actual shipping cost incurred, if you are located in an area that is part of my exclusion list I apologize but I will not ship to your location for free (Alaska, Hawaii, PR).International shipping is handled by eBay global shipping and billed by them. Items that are sold for more than $250 are shipped with signature confirmation at my expense.Expect shipping within 1-3 business days of sale according to my stated handling time unless otherwise noted in the listing. Do not request shipment sooner than the range specified at the time of the sale. I do my best to ship earlier than advertised but I do not accommodate special shipment requests and reserve the right to cancel the sale when unrealistic shipment terms are requested or expected. I ship on time within my stated handling terms and often times before then. Please do not message me asking for shipment to occur sooner than stated. The expected delivery window shown to you before you buy the item is based on my handling time, the day you purchase it, and the class of mail offered by me. DO NOT ignore this and then message me afterward asking for shipment to occur sooner than advertised as I have set drop off days for my business. HOLIDAY SHIPPING INFORMATION/DISCLAIMERAs with every holiday season there will be nationwide slowdowns and delays with delivery services of all classes of mail. I WILL ship orders within the 3-business day handling time as stated in my terms. HOWEVER, I am not liable and will not answer for noted shipping delays from major shipping carriers due to holiday volume increases. It is the buyer’s responsibility to make sure they make their purchase well in advance if needing it by a certain date. THANK YOU FOR YOUR BUSINESS; WE HOPE TO EXCEED YOUR EXPECTATIONS!

Hifiman EF400 DAC/amp. It is used but like new, no show of any wear or damage. Great DAC/AMP, I used with my hifiman HE1000. Time to change it up and switch to something different. Black Dragon cable is included with purchase, over a $200 cable that improves the audio of the amplifier.

For sale: Used Musician Audio Aquarius R2R DAC in Excellent condition. Looks and sound great. No power cable included (This dac comes without a power cable from Musician Audio when you buy new) All sales are final. No returns accepted. No international bids accepted. I will only ship inside of the United States. Shipping cost will be $50 via USPS Priority Mail. Good luck bidding on this fantastic dac. Thank you

Denafrips Pontus r2r DAC converter, first version, excellent condition, no scratches or defects, complete with packaging and manual. R-2R DAC Proprietary R2R + DSD architectureTrue balanced 24BIT R2R + 6BIT DSD (32-pass FIR filters)Native DSD decoding with 0.01% precision resistors.Highlights the ultra-low noise encapsulated power supplyAmanero USB interfaceAK4118 ultra-low jitter digital receiverAdaptive FIFO buffer reclockingDSD 2.8224 MHz (DSD1X) on all inputs5.6448 MHz (DSD2X), 11.288 MHz (DSD4X) on USB and I2S input onlyPCM 24 bit/44.1, 48, 88.2, 96, 176.4, 192 KHz on all inputs24 bit/352.8, 384 kHz on USB and I2S input onlyCoaxial digital input 1 via RCACoaxial 2 via BNC 75 ?TOSLinkx1AES EBUx2USBI²S via HDMI LVDS / RJ45 LVCMOSAnalog RCA output at 2.2 Vrms, 625 ?XLR at 4.4 Vrms, 1250 ?Sampling mode Non-oversampling NOSOversampling operating systemAC Power Requirements 110-240VAC, 50/60HzPower consumption ?20WFrequency response 20-70KHz -3dBTHD+N 0.0025%Signal to noise ratio 120 dBDynamic range >121 dBStereo crosstalk -110 dBDimensions 320 x 330 x 80

>>>IMPORTANT<<17Kg, they dont bulid them like that anymoreMind the faceplate has some signs of wear mainly in the lower part. Sale from private collection.No returns, no warranty because from private. I will gladly direct you to the 100% positive feedback page given to me as a seller. Shipping:Germany 25EURItaly, Portugal, Spain, Greece 35EUR Shipping cost given for Germany - if you need them to be shipped elsewhere in EU contact me to check actual cost BEFORE buying because I will need to adjust the shipping cost. I combine shipping - check my other listings.

The SMSL VMV D3 is a high-end R2R DAC that uses four PCM1704U-J chips, a balanced design and an isolated power supply. It supports up to 32-bit 768khz and native DSD 512. This model normally retails for $3499 new and the lowest price currently available that I found in a quick online search was $3149. Since mine is used, of course I’m selling it for much less that that. However, it hasn’t given me any problems since I bought it used but in like-new condition from TMR Audio a little over a year ago—it still works and looks great and I’ll pack it in the original box, with the same packing materials used by TMR when they sent it to me. The only (very) minor issue I’ve had with this DAC is that I couldn’t get the included remote to work. I bought a generic SMSL remote as a replacement and this replacement remote has worked for me without any problems ever since. I’ll include both we the working replacement remote and the original remote with the DAC. There are 5 input options: USB, Digital Coaxial RCA, Digital Optical TOSLINK, AES/EBU and I2S. There’s also an option to use an external clock, if desired, although it already comes with an internal clock system that’s very good. I’ve mostly connected the USB input directly into my MacBook or Mac Mini, but I’ve also used the other inputs via a Singxer SU-6 DDC. The SMSL VMV D3 includes 2 audio output options, Digital Coaxial RCA and XLR, both of which I’ve tested recently and found to be working fine. As with most higher-end DACs, it’s expected that the user will provide their own cables, so only a generic USB cable (still unopened) was included in the package when I bought it. I’ll obviously include this USB cable and if you also need a basic power cord, just let me know and I’ll include one free of charge. This DAC has many interesting features and options and the manual goes into much more detail; it can be accessed online at this link: https://www.smsl-audio.com/themes/pc_en/public/assets/js/pdf/web/viewer.html?file=/upload/portal/download/VMVD3Manual.pdf This SMSL VMV D3 has served me well, but I’ve collected too much audio equipment since getting into this hobby and now I’m looking to downsize.

Awesome Audiophile Quality R2R DRACO DAC Gently Used! Downsizing My System! This would make a great addition to your setup! What you see is what you get! Pro Tip - When using this DAC ensure the rear and front power buttons are on! U.S. Shipping Only DAC SPECS BELOW Musician Draco R2R DAC Entry-Level Decoder HiFi Desktop DAC DecoderDSDAll inputs support DSD64-DoPDSD1024 only support USB inputPCMAll inputs support 24bits/44.1, 48, 88.2, 96, 176.4, 192KHz1536kHz for USB and I2S inputParameters:PCM format output voltage: (0dB @ 1KHz) (Vrms)XLR: 2.8VRCA: 1.4VDSD format output voltage: (0dB @ 1KHz) (Vrms)XLR: 2.0VRCA: 1.0VDistortion THD% (rated operating conditions):XLR: 0.0016RCA: 0.007SNR (dB) (rated operating conditions, A weighting):XLR: 126RCA: 111Effective frequency response of gain limitation: + 1 / -3dBXLR: 10-85KRCA: 10-85KSeparability (dB) (Rated operating conditions, A weighting):XLR: 110RCA: 119Phase:XLR: 0.016RCA: 0.031Output noise test (uVrms):XLR: 1.3uRCA: 4uPower consumption of all machines (W): (0dB @ 1KHz)-AC230V, 5.6WDecoder architecture: R2RXLR / RCA: 21BitInterface and function of Draco decoder:Input interface: optical fiber, coaxial, AES balance, I2S , USBOutput interface: one set of XLR balance, one set of RCAStandby: standby / start buttonInput: signal input selection buttonNOS: oversampling on / off button, the indicator light is off, it means oversampling; The indicator light is on and the original sampling rate is onDraco decoder features description:R2R array DAC, true balance;Multiple input interfaces to meet the needs of different groups;Using Alter master control, ARM HIgh-Performance chip;Packaged linear power supply, o-core transformer;The power consumption of the whole machine is 5.6W.

The SMSL VMV D3 is a high-end R2R DAC that uses four PCM1704U-J chips, a balanced design and an isolated power supply. It supports up to 32-bit 768khz and native DSD 512. This model normally retails for $3499 new and the lowest price currently available that I found in a quick online search was $3149. Since mine is used, of course I’m selling it for much less that that. However, it hasn’t given me any problems since I bought it used but in like-new condition from TMR Audio a little over a year ago—it still works and looks great and I’ll pack it in the original box, with the same packing materials used by TMR when they sent it to me. The only (very) minor issue I’ve had with this DAC is that I couldn’t get the included remote to work. I bought a generic SMSL remote as a replacement and this replacement remote has worked for me without any problems ever since. I’ll include both we the working replacement remote and the original remote with the DAC. There are 5 input options: USB, Digital Coaxial RCA, Digital Optical TOSLINK, AES/EBU and I2S. There’s also an option to use an external clock, if desired, although it already comes with an internal clock system that’s very good. I’ve mostly connected the USB input directly into my MacBook or Mac Mini, but I’ve also used the other inputs via a Singxer SU-6 DDC. The SMSL VMV D3 includes 2 audio output options, Digital Coaxial RCA and XLR, both of which I’ve tested recently and found to be working fine. As with most higher-end DACs, it’s expected that the user will provide their own cables, so only a generic USB cable (still unopened) was included in the package when I bought it. I’ll obviously include this USB cable and if you also need a basic power cord, just let me know and I’ll include one free of charge. This DAC has many interesting features and options and the manual goes into much more detail; it can be accessed online at this link: https://www.smsl-audio.com/themes/pc_en/public/assets/js/pdf/web/viewer.html?file=/upload/portal/download/VMVD3Manual.pdf This SMSL VMV D3 has served me well, but I’ve collected too much audio equipment since getting into this hobby and now I’m looking to downsize.

Hifiman EF400 DAC/amp. It is used but like new, no show of any wear or damage. Great DAC/AMP, I used with my hifiman HE1000. Time to change it up and switch to something different. Black Dragon cable is included with purchase, over a $200 cable that improves the audio of the amplifier.

Awesome Audiophile Quality R2R DRACO DAC Gently Used! Downsizing My System! This would make a great addition to your setup! What you see is what you get! Pro Tip - When using this DAC ensure the rear and front power buttons are on! U.S. Shipping Only DAC SPECS BELOW Musician Draco R2R DAC Entry-Level Decoder HiFi Desktop DAC DecoderDSDAll inputs support DSD64-DoPDSD1024 only support USB inputPCMAll inputs support 24bits/44.1, 48, 88.2, 96, 176.4, 192KHz1536kHz for USB and I2S inputParameters:PCM format output voltage: (0dB @ 1KHz) (Vrms)XLR: 2.8VRCA: 1.4VDSD format output voltage: (0dB @ 1KHz) (Vrms)XLR: 2.0VRCA: 1.0VDistortion THD% (rated operating conditions):XLR: 0.0016RCA: 0.007SNR (dB) (rated operating conditions, A weighting):XLR: 126RCA: 111Effective frequency response of gain limitation: + 1 / -3dBXLR: 10-85KRCA: 10-85KSeparability (dB) (Rated operating conditions, A weighting):XLR: 110RCA: 119Phase:XLR: 0.016RCA: 0.031Output noise test (uVrms):XLR: 1.3uRCA: 4uPower consumption of all machines (W): (0dB @ 1KHz)-AC230V, 5.6WDecoder architecture: R2RXLR / RCA: 21BitInterface and function of Draco decoder:Input interface: optical fiber, coaxial, AES balance, I2S , USBOutput interface: one set of XLR balance, one set of RCAStandby: standby / start buttonInput: signal input selection buttonNOS: oversampling on / off button, the indicator light is off, it means oversampling; The indicator light is on and the original sampling rate is onDraco decoder features description:R2R array DAC, true balance;Multiple input interfaces to meet the needs of different groups;Using Alter master control, ARM HIgh-Performance chip;Packaged linear power supply, o-core transformer;The power consumption of the whole machine is 5.6W.