NEO iDSD2UK

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NEO iDSD2
Manufacture:ifi Audio
Original price: JPY 140,000
Price: JPY 63,455 Sold Out
D/A converters
UK 2023 made
Arrival: 2025-10-31 19:46:00
description
The disposal price has been reduced. Member discounts are not applicable. 2025/10/31 sales price 99,800 yen manufacturer maintenance completed! A Bluetooth DAC and headphone amplifier with a wide range of compatibility. As a headphone DAC and headphone amplifier, it is possible to combine it with a headphone, as a pure DAC with a premain amplifier, and as a DAC and preamp with an active speaker or power amplifier (Katsuji Hiura) Maintenance information: 2025.10.31 Manufacturer maintained (main board replaced. (Confirmation of normal operation after processing) Accessories: power cable Main specifications: digital input/USB 3.0 (USB 2.0 compatible), S/PDIF (coaxial/optical), Bluetooth 5.4 (aptX, aptX Lossless, aptX Adaptive, LDAC, HWA/LHDC, AAC, SBC) analog input/single ended 3.5 mm W214 x H41 x D158 mm 0.91 kg

DC-1000Japan

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DC-1000
Manufacture:Accuphase
Original price: JPY 1,300,000
Price: JPY 1,045,455 Sold Out
D/A converters
Japan 2021 made
Arrival: 2025-12-11 20:41:42
description
Comes with original box! A model commemorating the 50th anniversary of the founding of Accuphase. Equipped with MDSD (Multiple Double Speed DSD). Equipped with an 8-circuit parallel drive “MDS++ conversion D/A converter” compatible with 384 kHz (32 bit 2 ch PCM). The D/A conversion circuit and peripheral component arrangement have been completely revamped, and ANCC has been adopted to improve the amplifier's distortion performance. You can clearly hear the silence of the sound field and the differences in fine music and artistic expressiveness. As for the exterior, there are a few small scratches on the upper corner of the back of the cabinet, but other than that, there are only thin threads and it is relatively clean. Serial J1Y108 (Murakoshi Yoichi) Maintenance information: 2025.12.11 sound output confirmed Accessories: instruction manual, power cord, utility disc, original box Main specifications: digital input: HS-LINK, BALANCED, COAXIAL, OPTICAL, USB digital output: COAXIAL, OPTICAL W477 ✕ H156 ✕ D394 mm weight 24.4 kg

SV-192SJapan

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SV-192S
Manufacture:SUNVALLEY
Original price: JPY 99,800
Price: JPY 90,727 Sold Out
D/A converters
Japan
Shop: Osu shop
Arrival: 2025-12-07 20:31:41
description
A popular D/A/D/D converter from Sunvalley, which has a high sound quality evaluation. Equipped with a vacuum tube line buffer. The pleasant sound that makes you feel body temperature even though it has the sharpness typical of the company is attractive. With 192 kHz/24 bit support, upsampling that can be operated arbitrarily, and tuning such as clock synchronization signal input, etc., it can be flexibly adapted to the changing times and genres of sound. USB input is compatible up to 48kHz (Sasaki Shota) Maintenance information: 2025.12.7 operation confirmed Accessories: instruction manual, power cable Main specifications: USB input compatible (USB input is 32k/44.1k/48k 16 bits), can also be used by connecting to a PC. Digital input: ASE/EBU (XLR), COAXIAL, OPTICAL, USB digital output: COAXIAL, OPTICAL, AES/EBU (XLR), USB analog output: 3 unbalanced (RCA) systems, balanced 1s system vacuum tube: 12AU7 x 2, D/A converter chip: bar brown DSD1796 dimensions W435 x D320 x H97 mm weight 6.0 kg

ASSEMBLAGE DAC-2Canada

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ASSEMBLAGE DAC-2
Manufacture:THE PARTS CONNECTION
Price: JPY 22,727 Sold Out
D/A converters
Canada
Arrival: 2025-12-03 19:42:46
description
Currently sold. An affordable D/A converter compatible with DAC-2 and OPT, COAX, and BNC, which was highly evaluated as a high sound quality kit. Equipped with a pair of 20-bit DACs at the heart, you can enjoy analog-like mid-high range extension and gentle softness. It's a compact yet very powerful car. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2025.12.2 operation confirmed Accessories: power cable Main specifications: 1 input optical system, 1 coaxial system, BNC1 system, output analog RCA1 system, W242 x H51 x D178 mm, weight 2.2 kg

SV-192SJapan

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SV-192S
Manufacture:SUNVALLEY
Original price: JPY 99,800
Price: JPY 90,727 Sold Out
D/A converters
Japan
Arrival: 2025-12-01 19:10:35
description
A popular D/A/D/D converter from Sunvalley, which has a high sound quality evaluation. Equipped with a vacuum tube line buffer. The pleasant sound that makes you feel your body temperature even though it has the sharpness typical of the company is attractive. With 192 kHz/24 bit support, upsampling that can be operated arbitrarily, and tuning such as clock synchronization signal input, etc., it can be flexibly adapted to the changing times and genres of sound. The USB input is compatible up to 48kHz. Serial HL0002 (Fujisawa Yukishi) Maintenance information: 2025.12.1 operation confirmed Accessories: instruction manual, power cord, calibration CD Main specifications: USB input compatible (USB input is 32k/44.1k/48k 16 bits), can also be used by connecting to a PC. Digital input: ASE/EBU (XLR), COAXIAL, OPTICAL, USB digital output: COAXIAL, OPTICAL, AES/EBU (XLR), USB analog output: 3 unbalanced (RCA) systems, balanced 1s system vacuum tube: 12AU7 x 2, D/A converter chip: bar brown DSD1796 dimensions W435 x D320 x H97 mm weight 6.0 kg

Model 2Japan

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Model 2
Manufacture:SUNVALLEY
Original price: JPY 68,000
Price: JPY 31,636 Sold Out
D/A converters
Japan
Arrival: 2025-12-01 19:10:21
description
※6 month warranty. A vacuum tube D/A converter designed to be combined with the company's transport MODEL 3. A unique product with a unique, raw sound, as shown by the unique design. You can enjoy the warm and smooth sound that brings out the good characteristics of vacuum tubes. (FUJISAWA KOSHI) Maintenance information: 2025.12.1 operation confirmed Accessories: copy of instruction manual, power cord Main specifications: digital input 1 coaxial, TOS1 analog output 1 pair (pin jack) compatible sampling 32 kHz to 96 kHz, 16 bit to 24 bit vacuum tube 6DJ8 x 2 W300 x H100 x D260 mm approx. 4 kg

UD-505-XJapan

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UD-505-X
Manufacture:TEAC
Original price: JPY 158,000
Price: JPY 81,636 Sold Out
D/A converters
Japan 2018 made
Arrival: 2025-11-13 20:02:35
description
The disposal price has been reduced! (Member prices are not applicable) 2025/11/13 sales price 118,000 yen with yuan box! A headphone amplifier with a built-in DAC equipped with a renewed D/A circuit and 1 ESS Technology “ES9038Q2M” on the left and right. By using the DAC in mono mode, a high S/N value is obtained, and native playback of DSD 22.5 MHz and PCM 768 kHz/32 bit is realized. The exterior has a feeling of use such as dullness. Serial 2140007 (Tomonori Asaine) Maintenance information: 2025.11.13 Operation confirmed Accessories: remote control power cable original box Main specifications: USB input 16 to 32 bit, 44.1 kHz to 768 kHz, DSD2.8 m to 22.5 MHz coaxial, optical digital input 16/24 bit, 32k to 192 kHz, DSD2.8 MHz (compatible with 176.4 kHz/24 bit DOP transmission) Inputs: USB B2.0, RCA, coaxial, optical x 2, coaxial 3.5mm mini, Bluetooth output: RCA, XLR, 6.3 mm standard x 2, 4.4 mm 5 poles Pentaconn W290×H84.5×D248.7mm 4.1 kg

DA53Japan

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DA53
Manufacture:CEC
Original price: JPY 85,000
Price: JPY 17,091 Sold Out
D/A converters
Japan 2004 made
Arrival: 2025-11-24 19:45:18
description
The price has been reduced. 2025/11/24 sales price 19,800 yen. ※Inexpensive due to poor condition. Currently sold. D/A converter equipped with a variety of input terminals in a compact body. It can only be used as a headphone amplifier when using USB. Although it is reasonably priced, it is easy to use and makes you feel that the cost performance is high. There are adhesive marks on the exterior, top plate, and bottom, and a feeling of use such as dullness and scratches can be seen (Kobayashi Hitoshi) Maintenance information: 2025.11.22 Operation confirmed Accessories: instruction manual Main specifications: Compatible with digital signals USB 48 kHz, optical 96 kHz, and coaxial/balance up to 192 kHz, equipped with Barbrown PCM1796 x 2, W217 x H57 x D257 mm, 1.8 kg

DIGIMASTER X-64.4U.S.A

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DIGIMASTER X-64.4
Manufacture:Wadia
Original price: JPY 1,350,000
Price: JPY 161,818 Sold Out
D/A converters
U.S.A 1990 made
Shop: Osu shop
Arrival: 2025-11-22 20:18:41
description
The price has been drastically reduced. 2025/11/22 sales price 198,000 yen It is DIGIMASTER X64.4 linked to the famous 2000SH4 series. The thick, elastic sound unique to WADIA's heyday is attractive. It is a high-end aircraft of the time with high musicality, and also has intense colors. There are small wounds, abrasions, dullness, etc. (Oikawa Tetsuji) Maintenance information: 2025.11.22 Operation confirmed Accessories: remote control, instruction manual Main Specifications: Sledgehammer Buffer Drive Resampling Rate 64X Resolution 18 Bits CPU Power 72 MIPS Sampling Frequency 32/44.1/48kHz Input: 2 Coaxial (BNC) Systems, 2 Optical Systems Output: 1 Unbalanced (RCA) System, 1 Balance (XLR) System W486 x H89 x D381 mm Weight 12 kg

DM-X32U.S.A

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DM-X32
Manufacture:Wadia
Original price: JPY 480,000
Price: JPY 54,364 Sold Out
D/A converters
U.S.A 1990 made
Shop: Osu shop
Arrival: 2025-11-24 20:01:26
description
It is a D/A converter that was sold in the early 1990s and can play music that is faithful to the original sound due to 32 times oversampling. You can enjoy thick, instantaneous sound. In particular, the elastic expression in the mid to low range stands out in the JAZZ/ROCK series. The exterior has small scratches and dullness (Oikawa Tetsuji) Maintenance information: 2025.11.24 Operation confirmed Accessories: power cable, instruction manual, Main specifications: input BNC coaxial x 2, TOS x 1 DSP Digimaster software 32 times oversampling input 32 kHz, 44.1 kHz, 48 kHz automatic switching W445 x H68 x D360 mm 6.5 kg

SONICA DACJapan

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SONICA DAC
Manufacture:OPPO
Price: JPY 63,455 Sold Out
D/A converters
Japan 2017 made
Arrival: 2025-11-19 19:55:07
description
※Optical's stickiness is sweet, so it's cheap. A high-resolution USB-DAC, and a DAC that also functions as a network player. Equipped with ESS Technology's latest generation flagship DAC chip “ES9038PRO.” In addition to PCM sound sources of up to 32 bits/768 kHz, the USB input supports playback of high-resolution sound sources with the highest specifications, such as being compatible with playback of DSD sound sources of up to 22.6 MHz (DSD512). Serial A201J41717013061 (Yonejima Satoshi) Maintenance information: 2025.11.19 Operation confirmed Accessories: instruction manual, power cord, original box Main specifications: USB audio input (USB B type) input format stereo PCM stereo DSD (DoP v1.1 or native) PCM sampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz, 705.6 kHz, 768 kHz PCM quantization bits 16 bits, 24 bits, 32 bit DSD Sampling frequency 2.8224 MHz (DSD64) 5.6448 MHz (DSD128) 11.2896 MHz (DSD256) 22.5792 MHz (DSD512, native only) [coaxial, optical digital input] input format stereo PCM stereo DSD (DoP v1.1) PCM sampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz DSD sampling frequency 2.8224 MHz (DSD64 DoP v1.1) compatible audio formats AAC, AIF, AIFF, APE, FLAC, M4A, M4A (Apple Lossless) ALAC, OGG, WAV, WMA, DSF, DFF maximum sampling frequency PCM192 kHz/24 bit/DSD2.8224 MHz (DSD64) W254 x H76 × D360mm weight 4.7 kg

DA1000E-20+PS1000EU.S.A

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DA1000E-20+PS1000E
Manufacture:APOGEE
Original price: JPY 750,000
Price: JPY 98,182(pair)Sold Out
D/A converters
U.S.A
Arrival: 2025-11-17 19:31:50
description
The price has been reduced! 2025/11/17 sales price 118,000 yen The compact yet powerful Apogee D/A converter is now in stock. Comes with a power supply sold separately! It's a classic SPEC now, but the thick sound unique to the heyday of CDs is appealing. The fact that it was often combined with STUDER and PHILIPS at the time is a nod ability. The exterior has dullness and small scratches due to aging. Serial 51438E/2612E (Yonejima Satoshi) Maintenance information: 2025.11.16 Operation confirmed Accessories: instruction manual, connection cord Main Specifications: [DA1000] digital input XLR (×1) +OPT (×1) /synchronous input BNC (×1) /analog output XLR (×2) W140 × H40 × D260 mm 1.2 kg [PS-1000E] W140 × H40 × D260 mm 1.7 kg

DC-91Japan

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DC-91
Manufacture:Accuphase
Original price: JPY 800,000
Price: JPY 252,727 Sold Out
D/A converters
Japan 1992 made
Shop: Osu shop
Arrival: 2025-11-15 19:45:05
description
A reference machine at the time that had the thickness and strength unique to multi-bits. The MMB system is used to drive 16 multi-bit 20-bit DACs in parallel, and the sound quality with a majestic sense of scale is attractive. As for the exterior, there is a feeling of use such as scratches and dullness on the top plate. Serial A3Y237 (Tomonori Asaine) Maintenance information: 2025.11.15 sound output confirmed Accessories: copy of instruction manual OPT cable Main specifications: 13 digital inputs, 2 output systems, DP-90 dedicated input terminals (HPC opto, HPC balance) equipped W475 x H149 x D379 mm 22.5 kg

D-2Japan

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D-2
Manufacture:SOULNOTE
Original price: JPY 600,000
Price: JPY 412,727 Sold Out
D/A converters
Japan 2018 made
Arrival: 2025-11-17 14:36:03
description
The price has been reduced. 2025/11/14 sales price 478,000 yen with original box! Soulnote's advanced D/A converter using 4 ESS flagship D/A chips ES9038Pro. In addition to the conventional FIR oversampling mode, it is equipped with a NOS (non-oversampling) mode to achieve realistic air and realistic sound quality (Yoichi Murakoshi) Maintenance information: 2025.11.10 sound output confirmed Accessories: instruction manual, power cord, spike, original box Main specifications: Compatible sampling frequency (USB) maximum 768 kHz (PCM) maximum 22.6 MHz (DSD) PCM quantization bit number (USB) 24 bit/32 bit external clock input 10 MHz (BNC50 Ω) analog output XLR1 system/RCA1 system W430 x H160 x D410 mm approx. 17 kg

D-03Japan

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D-03
Manufacture:ESOTERIC
Original price: JPY 1,200,000
Price: JPY 343,636 Sold Out
D/A converters
Japan 2007 made
Arrival: 2025-11-15 19:53:39
description
The price has been reduced! 2025/11/15 sales price 398,000 yen This D/A converter was developed with sound quality as the top priority, making use of the D-01 philosophy. It is a thick aluminum chassis, and the interior has luxurious specifications with a completely mono configuration such as the power supply unit and analog circuit. The dynamic characters, which are both thick and instantaneous, have different tastes from current ESOTERIC. As for the exterior, there is a small scratch on the top plate. Serial 1500002 (Yonejima Satoshi) Maintenance information: 2019.5.13 manufacturer maintained (display tube replacement. Check the operation of each output section. (Correction of the word output terminal) Accessories: power cord Main specifications: digital input iLINK x 2/XLR x 2/RCA x 2/optical x 1 WORD SYNC is equipped with an OUT mode that outputs a WORD clock and an IN mode that synchronizes with an external WORD clock W445 x H159 x D420 mm 27 kg

MIMESIS 10C+Switzerland

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MIMESIS 10C+
Manufacture:GOLDMUND
Original price: JPY 1,950,000
Price: JPY 243,636 Sold Out
D/A converters
Switzerland 1991 made
Shop: Osu shop
Arrival: 2025-11-12 20:20:41
description
The price has been drastically reduced. 2025/11/12 sales price 298,000 yen ※Due to a failure in the original D/A module, it has been replaced with a prototype board compatible with 44.1 to 192 kHz due to repair. Goldmund D/A converter. It is still highly popular, and has a unique softness and suppleness, and the luster of vocals in particular is worth listening to. It's one that still makes me feel attractive enough (Wang Zhan) Maintenance information: 2025.11.10 Operation confirmed (sound output from 44.1 to 192 kHz is OK with coaxial input. (Can be used normally) Accessories: instruction manual, power cable, original box Main specifications: main body part: W4830 ✕ H44 ✕ D335mm weight 7.0 kg power supply part: W150 ✕ H50 ✕ D205 mm

MIni-DACU.S.A

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MIni-DAC
Manufacture:Apogee
Original price: JPY 133,000
Price: JPY 36,182 Sold Out
D/A converters
U.S.A 2003 made
Shop: Osu shop
Arrival: 2025-11-11 19:44:06
description
*Currently sold. Comes with original box Apogee's 192 kHz compatible D/A converter (type without USB) is characterized by high portability, high cost performance, thick sound image, and powerful sound quality unique to professional specifications. The exterior is also in good condition with no noticeable scratches (Oikawa Tetsuji) Maintenance information: 2025.11.11 operation confirmed (sound output test OK from 44.1 to 192 kHz with Cox) Accessories: instruction manual, power cable, connection cable, original box Main specifications: AES/EBU input, S/PDIF optical input 44.1k, 48k, S/PDIF coaxial input 44.1k-192k, ADAT input 44.1k, 48k, ADAT/SMUX input II 88.2k, 96k, ADAT/SMUX input IV 176.4k, 192k, XLR output x 2 (2nd hot) headphone output W137 x D249 x H38mm

DA-150Japan

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DA-150
Manufacture:LUXMAN
Original price: JPY 98,000
Price: JPY 63,455 Sold Out
D/A converters
Japan 2016 made
Arrival: 2025-11-09 19:54:52
description
Compact USB D/A converter compatible with DSD 5.64 MHz. Compatible with USB inputs (PCM192 kHz/32 bit, DSD 5.64 MHz) similar to the higher-level model DA-250, you can enjoy connecting to various high-resolution sound source playback devices. The exterior is dull. Serial M60900404 (Yonejima Satoshi) Maintenance information: 2025.11.9 operation confirmed Accessories: instruction manual, power cord, original box Main specifications: 2-channel D/A converter compatible sampling frequency/USB input (PCM) · 32k, 44.1k, 48kHz 88.2kHz, 96kHz, 176.4kHz, 192kHz (16, 24, 32 bit) USB input (DSD) · 2.82M, 5.64MHz (1 bit) Coax/OPT input · 32kHz, 44.1kHz, 48kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz (16, 20, 24 bit) digital input/USB 1 system, COAX1 system, OPT1 System W182×H73×D277mm 3.3 kg

E30

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E30
Manufacture:Topping
Price: JPY 11,636 Sold Out
D/A converters
2020 made
Arrival: 2025-11-03 19:48:25
description
A compact, high-resolution USB-DAC. It is equipped with Asahi Kasei's AK4493, which is compact yet has excellent cost performance. Recommended for those who want to enjoy it casually on a desktop or the like. Serial 2108732831 (Fujisawa Yukishi) Maintenance information: 2025.11.3 operation confirmed Accessories: remote control, instruction manual, connection cord, original box Main specifications: PCM: USB44.1kHz to 768kHz/16bit-32bit Opt Coax44.1kHz to 192 kHz/16bit-24bit DSD: USBDSD64 to DSD64 to DSD512 DSD (DoP): USBDSD64 to DSD256 W100 x H32 x D125 mm Weight 265 g

DAC-1000Japan

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DAC-1000
Manufacture:ONKYO
Original price: JPY 69,800
Price: JPY 27,091 Sold Out
D/A converters
Japan 2010 made
Shop: Osu shop
Arrival: 2025-11-04 19:52:29

HD-DAC1Japan

This item has been sold.You can't purchase now. 25-47734-20094-00
HD-DAC1
Manufacture:marantz
Original price: JPY 108,000
Price: JPY 39,818 Sold Out
D/A converters
Japan 2014 made
Arrival: 2025-10-09 20:11:36
description
The disposal price has been reduced! Member prices are not applicable. 2025/10/9 sales price 49,800 yen Marantz's first DSD-compatible USB-DAC/headphone amplifier. In the USB DAC section, a digital isolation system is installed on the front part of the DAC to eliminate adverse effects such as high-frequency noise flowing in from a PC connected to USB, so you can listen to sound with high freshness. As for the exterior, there are some threads on the top plate. Serial 66001437000072 (Tamura Eiji) Maintenance information: 2025.10.9 operation confirmed Accessories: remote control. Instruction manual, power cable, connection cable Main specifications: PCM192 kHz/24 bit, DSD is 5.6 MHz DSD native playback with ASIO 2.1, DoP, WASAPI compatible file format MP3/WMA/AAC/WAV compatible W250 x H90 x D270 mm 5 kg

V-DACUK

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V-DAC
Manufacture:MUSICAL FIDELITY
Original price: JPY 54,800
Price: JPY 9,091 Sold Out
D/A converters
UK 2010 made
Shop: Osu shop
Arrival: 2025-11-02 19:49:41
description
*Currently sold. A compact D/A converter compatible with USB. It saves space and is recommended for desktop audio. It is a model that is easy to use with a clear tone with little sense of distortion (Oikawa Tetsuji) Maintenance information: 2025.11.2 operation confirmed Accessories: none Main specifications: upsampling 24 bit 192 kHz W170 × H95 × D170 mm 350 g

X-DACUK

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X-DAC
Manufacture:MUSICAL FIDELITY
Original price: JPY 98,000
Price: JPY 18,000 Sold Out
D/A converters
UK
Shop: Osu shop
Arrival: 2025-11-02 19:47:29
description
*Currently sold. Genuine Heinz & Co. A D/A converter with a unique design. The design concept, which places emphasis on musicality over physical characteristics, is an attractive sound not found in Japan. Please enjoy the warm, thick sound quality. It's dull (Oikawa Tetsuji) Maintenance information: 2025.11.2 operation confirmed Accessories: power adapter Main specifications: HDCD compatible, output RCA x 2, digital input optical x 1, coaxial x 1, W107 x H107 x D205 mm, 1.3 kg

DC-61Japan

This item has been sold.You can't purchase now. 25-47861-21016-00
DC-61
Manufacture:Accuphase
Original price: JPY 300,000
Price: JPY 90,727 Sold Out
D/A converters
Japan 1996 made
Shop: Osu shop
Arrival: 2025-10-29 20:10:31
description
The price has been drastically reduced. 2025/10/29 sales price 118,000 yen DA converter with output volume. A digital processor that acts like a digital control amplifier. It plays music deeply with a high sense of transparency and comfortable sound quality. The exterior is stained with stains on the front panel and top plate. There are small scratches and dullness overall (Oikawa Tetsuji) Maintenance information: 2025.10.29 Operation confirmed Accessories: Power cable (external product), copy of instruction manual Main specifications: MMB DAC equipped with 20 bit 8 times oversampling frequency 32 kHz, 44.1 kHz, 48 kHz input system OPTICAL × 3 BNC × 1 COAXIAL × 3 digital out OPTICAL × 1 COAXIAL × 1 COAXIAL × 1 main output system balance × 1 RCA × 1 W475 × H140 × D395 mm 11.2 kg

A3.24UK

This item has been sold.You can't purchase now. 25-47867-21080-00
A3.24
Manufacture:MUSICAL FIDELITY
Original price: JPY 175,000
Price: JPY 54,364 Sold Out
D/A converters
UK 2002 made
Shop: Osu shop
Arrival: 2025-10-30 20:19:57
description
Musical Fidelity's 24-bit/192 kHz upsampling D/A converter is compatible with sampling frequencies up to 108 kHz, and the mid-high range spreads naturally, making the sound fluffy, soft, and beautiful. There is dirt on the front panel corner on the exterior (Mizusaki Ryo) Maintenance information: 2025.10.30 Operation confirmed Accessories: power cable Main specifications: input RCA (75 ohm, coaxial) x 1 optical (TOS) x 1 W440 x H90 x D370 mm 9.5 kg 

D-1NJapan

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D-1N
Manufacture:SOULNOTE
Original price: JPY 350,000
Price: JPY 170,909 Sold Out
D/A converters
Japan 2018 made
Shop: Osu shop
Arrival: 2025-10-19 20:10:46
description
The disposal price has been reduced. Member prices are not applicable. 2025/01/19 sales price 228,000 yen This is a fully balanced discrete non-feedback D/A converter that uses an independent mono mode and is also equipped with a NOS mode. Equipped with 2 ESS ES9038PRO In addition to being compatible with the latest high-resolution sound sources in various PCM and DSD formats via USB input, it also supports coaxial digital input (2 systems) AES/EBU input. You can enjoy more realistic and natural sounds in NOS mode. There is a small scratch on the corner, but overall it is good (Sasaki Shota) Maintenance information: 2025.10.19 Operation confirmed Accessories: original box, manual, power cable, spike, wrench Main specifications: DSD (DoP v1.1) compatible sampling frequency (USB) maximum 768 kHz (PCM) /maximum 22.6 MHz (DSD) compatible sampling frequency (coaxial/AES/EBU) maximum 192 kHz (PCM) /2.8 MHz (DSD64 DoP v1.1) PCM quantization bits (USB) 24 bit 32 bit PCM quantization bits (coaxial/AES/EBU) 16 bit 24 bit USB Profile USB 2.0, USB Audio 2.0 digital input USB (Type B) 2 coaxial systems (SPDIF) AES/EBU analog output XLR1 system RCA1 system analog output level (XLR) 5.6 Vrms analog output level (RCA) 2.8 Vrms frequency characteristics 2 Hz to 120 kHz (+0/-1 dB) S/N ratio 110 dB total harmonic distortion ratio 0.003% analog Filter Secondary Passive Power Supply Voltage AC100V 50/60Hz Power Consumption 40W Size W430 × H109 × D379 mm Weight 10 kg

DO100 PRO

This item has been sold.You can't purchase now. 25-47831-20848-00
DO100 PRO
Manufacture:S.M.S.L
Price: JPY 19,818 Sold Out
D/A converters
Arrival: 2025-10-19 20:02:22
description
The price has been reduced. 2025/10/19 sales price 24,800 yen A next-generation DAC that combines high performance and multiple functions. Equipped with 2 high-performance ESS digital-to-analog conversion chips (ES9039Q2M), full MQA decoding support, HDMI (ARC) audio return function, etc. The USB input supports DSD512 and PCM32bit/768kHz audio formats. The exterior is dull. Serial 43324030191 (Yonejima Satoshi) Maintenance information: 2025.10.19 Operation confirmed Accessories: remote control, instruction manual, power cord, connection cord, original box Main specifications: [DAC section] USB, optical, Bluetooth, coaxial, HDMI (ARC), RCA and XLR output [Bluetooth 5.1 LDAC] LDAC24bit/96kHz, APTX/HD, SBC, AAC W186 x H45 x D189 mm 1.45 kg

DC-61Japan

This item has been sold.You can't purchase now. 25-47769-20392-00
DC-61
Manufacture:Accuphase
Original price: JPY 300,000
Price: JPY 107,273 Sold Out
D/A converters
Japan 1996 made
Shop: Osu shop
Arrival: 2025-10-18 20:03:31
description
DA converter with output volume. A digital processor that acts like a digital control amplifier. It plays music deeply with a high sense of transparency and comfortable sound quality. The exterior is foggy on the panel, and there are other scratches and dullness (Sasaki Shota) Maintenance information: 2025.10.18 Operation confirmed Accessories: Universal power cable remote control Main specifications: MMB DAC equipped with 20 bit 8 times oversampling frequency 32 kHz, 44.1 kHz, 48 kHz input system OPTICAL × 3 BNC × 1 COAXIAL × 3 digital out OPTICAL × 1 COAXIAL × 1 COAXIAL × 1 main output system balance × 1 RCA × 1 W475 × H140 × D395 mm 11.2 kg

DA-300USB

This item has been sold.You can't purchase now. 25-47777-20443-00
DA-300USB
Manufacture:DENON
Original price: JPY 57,000
Price: JPY 9,091 Sold Out
D/A converters
Shop: Osu shop
Arrival: 2025-10-16 19:57:22
description
※The vertical stand is missing, and there are many small scratches, so it is cheap, and it is currently sold. The company's first standalone USB-DAC and headphone amplifier compatible with DSD. This product took out the USB-DAC part of the company's CD player DCD-1500RE and finished as a standalone unit. Not only does it play music, but it also effectively upgrades the sound of movies and games on a PC (Oikawa Tetsuji) Maintenance information: 2025.10.16 Operation confirmed Accessories: power adapter Main specifications: DSD signal sampling frequency 2.8224, 5.6448MHz sampling frequency PCM signal 32, 44.1, 48, 64, 88.2, 96, 176.4, 192 kHz input terminal USB (TypeB) x 1, optical digital input x 2, coaxial digital input x 1 output terminal analog audio output (L/R) x 1, headphone output x 1 (6.3 mm stereo standard jack) dimensions W170 x H57 x D182 mm weight 1.5 kg

UD-501Japan

This item has been sold.You can't purchase now. 25-47700-19829-00
UD-501
Manufacture:TEAC
Original price: JPY 118,000
Price: JPY 31,636 Sold Out
D/A converters
Japan 2012 made
Arrival: 2025-10-14 20:06:13
description
TEAC USB audio DAC In addition to existing file formats such as DSD2.8MHz and PCM192kHz files, it also supports playback of DSD5.6MHz files and PCM32bit384kHz files. There are small scratches on the exterior. Serial 0220424 (Yamato Yuki) Maintenance information: 2025.10.14 Operation confirmed Accessories: instruction manual copy power cable (external product) Main specifications: [Digital audio input] USB TypeB terminal x 1 (PCM data Sampling frequency 44.1/48/88.2/96/176.4/192/352.8/384 kHz) COAXIAL/RCA terminals x 2 (PCM data sampling frequency 32/44.1/48/88.2/96/176.4/192 kHz) OPTICAL/square optical digital terminals x 2 systems (PCM data sampling frequency 32/44.1/48/88.2/96 kHz) [analog audio output] XLR terminal x 1 RCA terminal x 1, headphone output x 1, W290 x D244 x H81.2 mm, 4 kg
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