Audio-GD Ladder (R2R) D/A Wandler mit Kopfhörerverstärker. Modellname ist R2R-11 Gute Chance für nen schlanken Taler an eines der legendären Audio-GD Geräte zu kommen, deren Neupreise in den letzten Jahren unglaublich gestiegen sind. Verbesserungen gabs dafür hauptsächlich bei der Optik/Haptik und bei der Isolation von schlechter Netzspannungsqualität (in Deutschland eher weniger ein Thema als anderswo) R2R-11 kann einfach als toller DAC verwendet werden oder eben geeignet für Wiedergabe mit Kopfhörer ab 25 bis 600 Ohm Impedanz. Ausgangsleistung ist max 2x 3,5 Watt, das Gerät kann also sogar für exotische Lautsprecher mit hohem Wirkungsgrad funktionieren ( ich habs mit 16-Ohm Hornlautsprechern probiert, auch wirkungsgradstarke Breitis dürften funktionieren, solange 16 Ohm oder mehr, die Ausgangstransistoren sind zwei 40 Watt-Typen pro Kanal ) Das Gerät ist 6 Jahre alt und in optisch wie technisch sehr schönem Zustand. Auf den Bildern ist zu sehen, wie im Gerät ein absolut irrer Aufwand betrieben wird. Die Kopfhörer-Lautstärke wird über ein feines Alps Poti eingestellt. Die DAC Ausgänge können über den Regler rausgehen oder durch den Schalter auf der Frontplatte fest auf vollen Norm-Pegel eingestellt werden, klingt gaanz leicht besser... Ich habe leider vergessen, ein Bild mit dem Deckel zu schiessen, folgt noch ! sieht aber auch 1A aus... Das Gerät wird relativ warm, weshalb ich es ohne Deckel betrieben habe und jetzt sind die Schrauben futsch aber schon nachbestellt ;-) Privatverkauf, keine Gewärleistung, Rücknahme, Garantie ! Wegen einer Nachfrage- ob 2019 Modell: die Bauelemente in meinem Gerät haben Datecodes von 2017 bis Mitte 2018; auf der Audio-GD Webseite steht, dass Geräte ab 28.Oktober 2018 der Version (2019) entsprechen. Falls die SerNr auf diesem Gerät (s. zweites Bild) bedeutet, dass es aus Dezember 2018 kommt, wäre das hier kein R2R-11 sondern ein R2R11(2019). Ggf selbst beim europ. Importeur Magna Hifi nachfragen.- ob 2022 Modell: das Gerät von 2022 heißt R2R11 Mk2, hat über Tasten gesteuerte Relais als Lautstärkeregelung, Anzeige der eingestellten Lautstärke nicht durch den Regler sondern ein kleines Display. Außerdem ganz leicht auf auf 3,8W erhöhte Ausgangsleistung; Preis verdoppelt...

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Audio-GD R2R-11 Mk2 DAC / Headphone Amplifier; D/A Converter (No Remote) Product SKU: 54943 Voltage: 120V # of Owners: 1 Service History: None Other Notes: Remote not included with unit. Serial Number: R11MK2-22122706 Age: 2 years Tobacco Exposure: No MSRP: $668 Cosmetic Description: Excellent condition with no notable blemishes.  What is Included: DAC / Headphone Amplifier, USB Cable, Power cable, Factory packaging (Remote not included) Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $27- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.

This Yggy was purchased in 1999. It's in excellent, nearly new cosmetic condition, and working as it should. It was gently used in a smoke / pet / child free environment. The DAC will ship in its original heavy duty box packaging. Power cable and manual included. Shipping to US addresses only. Shipping weight is 27 lbs. Original Yggy Specs Inputs: AES/EBU XLR, RCA SPDIF, BNC SPDIF, Optical SPDIF, USB Input Capability: up to 24/192 for all inputs Input Receiver, SPDIF: AKM AK4113 Input Receiver, USB: Unison USB™, based on Microchip PIC32 microprocessor Clock Management: Bitperfect clock management at all native sample rates via Adapticlock analysis and VCXO/VCO regeneration Digital Filter: proprietary Schiit time- and frequency-domain optimized digital filter implemented on Analog Devices SHARC DSP processor D/A Conversion IC: Analog Devices AD5791BRUZ x 4 (2 per channel, hardware balanced configuration) Analog Stage: Fully discrete, DC coupled Class A FET buffers optimized for high current output and fully discrete, Class A FET summing stages for single-ended output Output: One pair XLR balanced and two pairs RCA single-ended Output Impedance: 75 ohms Frequency Response, Analog Stage: 20Hz-20Khz, +/-0. 1dB, 0.5Hz-200KHz, - 1dB Maximum Output: 4.0V RMS (balanced), 2.0V RMS (single-ended) THD: Less than 0.005%, 20Hz-20KHz, at full output IMD: <0.005%, CCIF, at full output SNR: > 119dB, referenced to 2V RMS Power Supply: two transformers (one for digital supplies, one for analog supplies) plus one input choke for discrete, dual mono, shunt-regulated analog +/-24V supply, plus 12 separate local regulated supplies for DACs and digital sections, including high-precision, low-noise LM723 regulation in critical areas. Upgradability: Fully modular architecture. Separate digital input board, USB input board, DSP engine board, and DAC/analog output boards. Power Consumption: 35W Size: 16 × 12 x 3.875 Weight: 25 lbs Unison USB Specs The new Unison USB input board features: A completely unique USB input receiver based on a Microchip PIC32 microprocessor with Schiit's proprietary code. Complete electromagnetic and electrostatic isolation. Self-power by the DAC for the critical low-noise re-clocking and latching sections. Precision local clocks for both 44.1 and 48k multiples.

Used N11.28 DAC. Tested working. No power cable included

I am selling an Audio GD R2R-11 non-oversampling resistor to resistor ladder DAC / headphone amplifier / preamplifier in great condition. This dac provides the smooth musical sound NOS dacs are know for, and has tons of functionality. I used it mainly as a dac / preamp in my main system for several years; until I recently upgraded to a Audio GD R28. This R2R-11 dac is a true giant killer and is still one of the most organic and enjoyable sources I have ever heard. I also used it occasionally to drive a pair of HiFiman HE-560s and it complimented them very well. I hate to see this dac sitting, and I know it will be a great joy to its next owner.

Schiit Audio YGGDRASIL SCH-10 Bitperfect Upgradable DAC Great Condition More great items, in our store Thank You! Have A Great Day! Visit Our Store For More!FAST SHIPPING !!!

in good working condition I was using it as DAC with NEC A7 and pair of B&W HTM7 and it sounds clear

Comes with cables as shown

Audio-GD R1N R2R DAC in Top Zustand und technisch 100% OK. OVP incl. Netz- und USB Kabel.

Audio GD NFB 11.28, preamp, DAC, headphone amp. Used but great condition. All functions work as intended. With aftermarket power cord and feet (the original feet were tiny stick on rubber stick ones that fell off). Will pack with care. Pickup around Knoxville Tn welcome. Thanks for looking!

The Audio GD S19 is a digital-to-analog converter (DAC) and headphone amplifier designed by Audio GD, a company known for its high-quality audio equipment. Here are some key features and information about the Audio GD S19:Dedicated Discrete R2R DACUser setting between NOS,2x,4x and 8x OversamplingBuilt in 4 PCs 3072KHz support R-2R DA M1 modules32bit / 384K Amanero combo384Supports up to 384KHz /32Bit at USBSupports up to 192KHz /24Bit at SPDIF

The Schiit Audio Yggdrasil (Yeggi) is a balanced Digital to Analog Converter (DAC) that offers the most revealing digital to analog audio conversion I have heard. This DAC is versatile and can handle various audio formats. The Yggdrasil model from Schiit is a reliable and efficient choice made in America and is ideal for anyone looking for a high-quality Digital to Analog conversion. This version has the best measurements of all the Yeggi DAC’s Schiit manufactures. The MIL has the best signal to noise ratio and the lowest level of distortion. This product is perfect for audiophiles who want to enhance their music listening experience and pull out every detail on a recording. It is easy to use and offers great sound quality. I am selling it only because it is not compatible with 1 of my digital sources (my optical digital output on my TV!) See below for the most unique aspect of this DAC (Taken from a reviewer): “Probably the most amazing thing about this DA converter is its ability to swap DA Cards inside the same chassis!…If you decide you would like more than one version of the Yggdrasil to try or ‘dac roll’, you can do that!…The individual cards can be purchased for much less than the cost of an entire yggdrasil, and so you can swap dacs for a reasonable cost.” —Meaning it will never be obsolete. As Shiit audio continues to upgrade so can you!—

I am the original Owner. This unit is in excellent condition and was not used very often. Has always sounded pristine quality. Amazing build quality. It is an excellent DAC and can interface with RCA COAX (digital) and/or Optical. It provides RCA outputs and some mini version of what looks like an XLR-type of connector The Audio gd web page that describes the NFB 2 and the NFB 3.1 (differences) is located at:http://www.audio-gd.com/Pro/dac/NFB-2/NFB2EN.htm Operating Instructions: http://www.audio-gd.com/Pro/dac/NFB3-2011/NFB3-384EN_Use.htm The unit is shipped with an AC power cord. No other items included. Fully discrete amp without any OPA , couple caps ,non- feedback analog output stage and non-feedback Class A power supplies .The NFB-3.1 applies 2 groups ofclass A parallel connection PSU supplied for analog output stage, (the analog output stage power supply is very important, so we keep the 2 groups of class A parallel connection PSU here). Another 5 groups of linear PSUs supplied for other parts. The NFB-3.1 applies a toroidal transformer. The NFB-3.1 applies mostly 1% SMD resistors and caps. The NFB-3.1 have digital filter setting by software.Dual WM8741 inside ACSS /RCA output DAC Coaxial/Optical/USB input 24Bit / 96KHz USB input and 24Bit / 192KHz Coaxial/Opitcal support SNR 128DB (Mono)Dynamic Range 128DB (Mono)

Schiit Audio Yggdrasil More Is Less Balanced DAC.The DAC is in perfect working order. Only a few of these running around out there. The best measuring DAC Schiit has made yet. Will ship this double boxed.

Aluminum Sliver Schiit DAC Audio Remote Bifrost, Ragnarok, Yggdrasil, URD, Saga. Condition is Used. Shipped with USPS Ground Advantage.

The worlds largest online retailer of pre-owned audio Product DescriptionWho we areWhat we doOur ProcessOur Policies Schiit Audio Yggdrasil OG DAC; D/A Converter; Unison USB; Analog 2 Upgrade Product SKU: 55711 Voltage: 120V # of Owners: 1 Service History: Upgraded by Schiit Audio in May 2018 to the Analog 2. Serial Number: B1003604 Age: 5 years Tobacco Exposure: No MSRP: $2699 Cosmetic Description: Very good condition with minimal visible cosmetic wear, including some small scratches on the front right and back right corners of the top surface. These blemishes are not readily visible, and do not detract from the overall wonderful appearance. What is Included: DAC, Manual, Power cable, Factory packaging Other Notes: This Yggdrasil has upgraded Analog 2 Card installed. Forget everything you know about DACs. Yggdrasils unique True Multibit™ architecture combines integrated multibit D/A converters with a proprietary time- and frequency-domain optimized digital filter that preserves the original samples. -Schiit Audio Functional Notes: Operational condition of this item is excellent, fully tested and no issues found. Shipping: Cost to ship this item within the contiguous United States is a flat rate of $55- including packaging and insurance. For all other locations including Hawaii, Puerto Rico and Alaska, please request a quote prior to purchase. Items with factory packaging will be double boxed. When factory packaging not available re-usable shipping box with custom injected-foam mold will be used. (for all items over 10 lbs). Note that all items valued over $750 will require a signature upon delivery. Your online source for the best value in new and used audio gear. Visit us online to Buy / Sell / Trade / Consign The Music Room is the largest online retailer of pre-owned HiFi equipment in the world. Headquartered in beautiful Boulder Colorado, The Music Room is a team of 17 strong (and growing) music lovers - all dedicated to one singular mission: delivering the very best online shopping experience in the audio industry - period. We specialize in well-cared for, previously used gear because that is what we are passionate about. We feel that there is nothing more fulfilling than creating a high-performance system on a budget with carefully selected used components, speakers and cables. Our program is safe, secure, fast, fair, hassle-free and highly effective. Visit us online to Buy / Sell / Trade / Consign Buy: Are you looking to get a fair price for your used home audio equipment without all the hassles, headaches, risks and fees? We will appraise your equipment and make you a quick, easy, fair cash offer. Just fill out our “get a quote” form on our homepage to start the process. Sell: We sell in multiple online venues with many (but not all) of our products available in our eBay store. Everything is quality-assured and backed by our best-in-class, satisfaction-guaranteed return policy. Trade: Make your budget go further with a generous trade-in allowance. Let us know what you have available, and we’ll get you the best possible trade-in allowance. We can even assist with shipping & logistics from anywhere in the USA. Just fill out our “get a quote” form on our homepage to start the process. Consign: We offer a hassle-free way for individuals and businesses to liquidate used gear. We’ll handle every step of the process from shipping to appraisals, customer service, fulfillment, and returns: Industry-low rates with no hidden fees Leverage our world-class reputation and get exposure in multiple sales venues - putting your product in front of over 570k monthly shoppers. Our program is Safe, Secure, Fast, Fair, Hassle-Free and Highly Effective. With 100% feedback ratings in every venue in which we sell, you can rest assured that we’ve got your back. Visit us online to Buy / Sell / Trade / Consign Quality Assurance: We offer 15-20 new product listings for sale daily. Each product undergoes an extremely rigorous quality-assurance and listening session by one of our qualified technicians. We understand that buying used audio equipment can be rife with uncertainty and unexpected headaches. Our quality assurance program is informed by a knowledge-base built through delivering over 30,000 used audio products to satisfied customers. We promise to deliver your product in good working order - exactly as described 100% of the time. Support: We don’t just make promises. We stand behind them - your satisfaction is guaranteed. Our support team is ready to help you with any questions you might have before and after the sale. Value: In the never-ending pursuit of high performance, it’s important to stretch your limited budget as far as possible. Used equipment sells for a fraction of new prices, and with a partner like The Music Room you can upgrade any time you like and get most of your money back. There’s simply no better way to maximize a limited audio budget. Packaging: We’ve invested thousands of dollars and countless hours into mastering our state-of-the-art packaging process. Our custom foam-in-place packaging system allows us to safely package almost any item regardless of irregular shapes or sizes. Most importantly, this system provides our customers with a re-usable shipping box which increases the resale value of the product and provides a shipping method for easy, secure returns. Be seen by over 70,000 monthly visitors. Visit us online to Buy / Sell / Trade / Consign Payment: Prompt payment is expected. Paypal is preferred but all forms of payment are accepted. Unpaid item case will be opened after 3 days if no payment received. Shipping Times: Most Domestic orders ship within 1 business day of purchase. For International orders or freight shipments, please allow 2-3 business days. In all cases, tracking information will be emailed to you at the moment the shipping label is created. If you cant find it or have other questions about shipping & logistics, please contact us. Shipping Costs: Flat rate shipping costs are applicable within the contiguous 48 States (USA). These rates are clearly posted on each product page. For an International or custom quote (including Hawaii, PR, AK) please contact us. Returns: Every purchase made on eBay carries a 30-day, satisfaction-guaranteed return policy. If youre not happy with your purchase for any reason or if youve simply changed your mind... no problem. Simply ship it back for a full refund or exchange (minus S&H costs). If you have received an item that is defective in some way, we will make it right. Let us know - we will pay for return shipping and repair the item or refund 100% of your original purchase price.

This unit was pulled out from a good working set up. Remote control is include.

Less is More (DAC8812) Upgrade + USB v5 upgrade. Upgraded in 2022 to Less is More (DAC8812). Used about 25 times total for personal listening sessions. Excellent condition. Works well, no issues. Selling as funds needed elsewhere. Comes in original packaging. NOTE: Missing original power cord, which Im pretty sure was just a standard $5-10 power cable -- I was using an upgraded cord with it and cant find the original.

Schiit Audio Yggdrasil More Is Less Balanced DAC.The DAC is in perfect working order. Only a few of these running around out there. The best measuring DAC Schiit has made yet. Will ship this double boxed.

The Schiit Audio Yggdrasil (Yeggi) is a balanced Digital to Analog Converter (DAC) that offers the most revealing digital to analog audio conversion I have heard. This DAC is versatile and can handle various audio formats. The Yggdrasil model from Schiit is a reliable and efficient choice made in America and is ideal for anyone looking for a high-quality Digital to Analog conversion. This version has the best measurements of all the Yeggi DAC’s Schiit manufactures. The MIL has the best signal to noise ratio and the lowest level of distortion. This product is perfect for audiophiles who want to enhance their music listening experience and pull out every detail on a recording. It is easy to use and offers great sound quality. I am selling it only because it is not compatible with 1 of my digital sources (my optical digital output on my TV!) See below for the most unique aspect of this DAC (Taken from a reviewer): “Probably the most amazing thing about this DA converter is its ability to swap DA Cards inside the same chassis!…If you decide you would like more than one version of the Yggdrasil to try or ‘dac roll’, you can do that!…The individual cards can be purchased for much less than the cost of an entire yggdrasil, and so you can swap dacs for a reasonable cost.” —Meaning it will never be obsolete. As Shiit audio continues to upgrade so can you!—

Schiit Audio Yggdrasil More Is Less Balanced DAC.The DAC is in perfect working order. Only a few of these running around out there. The best measuring DAC Schiit has made yet. Will ship this double boxed.

Follow us| Sign up for our newsletter Schiit Yggdrasil - Audiophile Stereo Solid State DAC Digital to Analog Converter For over 20 years High End Audio Auctions has been selling the finest HiFi online, but did you know that we BUY your HiFi equipment as well? Contact our sister company STEREOBUYERS for a fair quote today! All items included are pictured. Items are tested fully to ensure all functions work as expected - any defects and additional service done to the item are noted below. Items are not restored or reconditioned, unless specified. All items we sell come with a 30-day warranty - your satisfaction is guaranteed. Original shipping on returns will be refunded at the sellers discretion. Local Pickup in NYC Available Schiit Yggdrasil DAC Details & Testing Notes Cosmetic Condition:9/10: Excellent - Light use, no visible imperfections.Functional Notes:Functions as intended and sounds great. - Unit has been upgraded to Unison USB - See inside photos in eBay photo seriesVoltage:120V 50/60HzSerial #:B1004401Original Box:NoManual:NoRemote:N/APower Cord:YesShipping Method:FedEx Ground (Domestic) / FedEx Economy, USPS Priority, Ebay Standard Delivery (International)Shipping Weight:28lbs, 22x18x10 High-End Audio Auctions has been THE trusted source for high-end, classic and vintage audio components on eBay since 2000! Our unique products, unparalleled service and bombproof packaging keeps our customers coming back again and again. We are experts at selling and shipping worldwide, with items ranging from $5 to $50,000. We look forward to earning your repeat business! By placing a bid on any of our listings, you agree to our terms & conditions Click here to learn more Home| About Us| Store Policies| FAQs| Feedback| Contact Us| Custom Tuned Cables _gsrx_vers_1653 (GS 9.7.5 (1653))

I am selling an Audio GD R2R-11 non-oversampling resistor to resistor ladder DAC / headphone amplifier / preamplifier in great condition. This dac provides the smooth musical sound NOS dacs are know for, and has tons of functionality. I used it mainly as a dac / preamp in my main system for several years; until I recently upgraded to a Audio GD R28. This R2R-11 dac is a true giant killer and is still one of the most organic and enjoyable sources I have ever heard. I also used it occasionally to drive a pair of HiFiman HE-560s and it complimented them very well. I hate to see this dac sitting, and I know it will be a great joy to its next owner.

Schiit Audio Yggdrasil More Is Less Balanced DAC.The DAC is in perfect working order. Only a few of these running around out there. The best measuring DAC Schiit has made yet. Will ship this double boxed.