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Manufacture | Model/Title | Price | Arrival date

SONICA DAC

Ask 26-49896-11529-00
SONICA DAC
Manufacture:OPPO
Price: JPY 63,455
Arrival: 2026-05-13 19:51:40
description
* Since manufacturer support has been completed, it is inexpensive and is sold as is. Comes with original box! A D/A converter that also functions as a high-resolution USB-DAC and Bluetooth receiver. 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). The OPPO app is closed and cannot be used as a network player (Murakoshi Yoichi) Maintenance information: 2026.5.13 sound output confirmed Accessories: power cable, instruction manual, 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 · AIFC · AIFF · APE · FLAC · M4A (Apple Lossless) ALAC · OGG · WAV · WMA · DSF · DFF maximum sampling frequency PCM 192 kHz/24 bit · DSD 2.8224 MHz (DSD64) W254 × H76 × D360mm 4.7 kg

M-CR611Japan

This item has been sold.You can't purchase now. 26-49673-09791-00
M-CR611
Manufacture:marantz
Original price: JPY 70,000
Price: JPY 17,091 Sold Out
Japan 2015 made
Arrival: 2026-05-01 19:38:09
description
The disposal price has been reduced! (Member prices are not applicable) 2026/5/1 sales price 24,000 yen ※AM reception sensitivity is weak. Hi-Res network audio compatible CD receiver Since it has a built-in amplifier, you can immediately make sound if you have a speaker. It is also equipped with 2 optical digital inputs, making it a super convenient item that allows you to enjoy a variety of sound sources with this single unit. Serial 35001822002455 (Tomoho Asaine) Maintenance information: 2026.5.1 operation confirmed (AM reception sensitivity weakened) Accessories: Remote control power cable*Antenna not included Main specifications: DSD (2.8 MHz), FLAC, WAV, AIFF (192 kHz/24 bit), compatible with Apple Lossless (96kHz/24bit) file playback rated output 50W+50W (6Ω) frequency characteristics 5Hz-40kHz audio input terminal/analog x 1, optical digital x 2, audio output terminal/analog (fixed/variable) x 1, subwoofer reout x 1, headphone x 1, W292 x H105 x D305mm 3.4 kg

DSP-DoradoJapan

Ask 26-49199-05622-00
DSP-Dorado
Manufacture:SFORZATO
Original price: JPY 900,000
Price: JPY 412,727
Japan
Shop: Osu shop
Arrival: 2026-03-14 20:13:16
description
The disposal price has been reduced. Member prices are not applicable. 2026/3/14 sales price 548,000 yen RJ45 walkie-talkie included! A normal LAN connection is possible. SFP model that can be used with Takutina, Roon Ready, and Diretta. A network player that uses an SFP port for LAN input, which is becoming mainstream recently. The DAC section thoroughly pursues sound quality, and is equipped with an ESS9038PRO, which is famous as currently the highest peak, in mono, and the structure removes noise to the extreme due to separate housing power supplies, so you can enjoy surprising resolution and realism. The main player has a LAN connection, but it can also be used as a USB-DAC. There are multiple threads and dullness on the top plate (Sasaki Shota) Maintenance information: 2026.3.14 Operation confirmed (sound output up to PCM 768 kHz and DSD512 is OK with Roon Ready, Diretta. Takutina can be used) Accessories: power cable, connection cable, copy of manual, spike holder, DAC cable, 10M clock unit, RJ45 transceiver Main specifications: input LAN SFP1 system, USB TypeB1 system output RCA, XLR 1 system clock input BNC terminal 50Ω 10MHz main unit W390 x H82 x D327mm power supply W234 x H92 x D236 mm

NS-10MJapan

Ask 26-49727-10194-00
NS-10M
Manufacture:YAMAHA
Original price: JPY 50,000
Price: JPY 22,727(pair)
Japan 1978 made
Arrival: 2026-05-10 20:07:16
description
The best-selling model of the domestic bookshelf monitor has arrived. It has received high praise from professionals, so much so that it has been adopted by active studios. It has a sense of volume greater than its size and a clear mid to high range, making it suitable for playback of all genres. On the exterior, you can see paint bald spots and scratches, and stains and yellowing on corn paper. Serial 203952L, 203952R (Fujisawa Yukishi) Maintenance information: 2026.5.10 operation confirmed Accessories: saran net Main specifications: 2 way 2 speaker sealed system bookshelf type playback frequency band 60 Hz to 20,000 Hz crossover frequency 2,000 Hz impedance 8 ohms output sound pressure level 90 dB W215 x H382 x D199 mm 6 kg

C-200Japan

Ask 26-49056-04371-00
C-200
Manufacture:Accuphase
Original price: JPY 155,000
Price: JPY 152,727
Japan 1973 made
Shop: Osu shop
Arrival: 2026-05-01 20:02:38
description
The price has been drastically reduced. 2026/5/1 sales price 178,000 yen All switches have been disassembled, contact polished, etc., and maintained! A famous and famous first generation preamp. The coat is different from today's tones, and the solid sharpness and punchy tone go great with vintage speakers such as JBL. The crunchy sound image and exhilarating sounds are a habit. Serial C7R463 (Tomonori Asaine) Maintenance information: 2026.5.1 maintained (EQ amplifier section transistor replacement switches, rotary switches, push switches, disassembly contacts, polishing settings, main volume contact cleaning, main volume contact cleaning, lubrication display lamp replacement since there is no ceiling door magnet, installation cleaning, inspection of each input/output operation) Accessories: power cord, copy of instruction manual Main specifications: 3 phono systems (with head amplifier), 3 line systems, 3 tape systems, W445 x H160 x D373 mm, 13.4 kg

ZEN STREAMUK

This item has been sold.You can't purchase now. 26-49527-08439-00
ZEN STREAM
Manufacture:ifi Audio
Original price: JPY 60,000
Price: JPY 23,455 Sold Out
UK
Shop: Osu shop
Arrival: 2026-04-16 19:58:22
description
The price has been reduced. 2026/4/16 sales price 29,800 yen Maintained! A network transport that receives Wi-Fi/LAN and converts it to USB/Cox. Roon Ready is also OK (DSD can also be used with a USB connection) compatible with Spotify Connect and TIDAL Connect, where you can enjoy streaming services simply by connecting to a DAC. Direct playback is possible. You can easily play back from your smartphone with Airplay or Chromecast (Daiki Goto) Maintenance information: 2026.4.16 Maintained (heat transfer grease replacement for CPU and other microcomputers, long tests OK. Currently operating in MODE2 Roon exclusive mode. IP address: The setting is displayed at 3100. To return to the default, change the dial on the back to MODE1. Volumio starts up) Accessories: original box, manual, power adapter, Wifi antenna Main specifications: PCM32 bit/384 kHz, DSD256 compatible input Wi-Fi, LAN, USB-HDD, etc. Storage output USB 3.0 port x 2, S/PDIF coaxial W158 x H100 x D35 mm 578 g

INS-SPJapan

This item has been sold.You can't purchase now. 26-49774-10554-00
INS-SP
Manufacture:OYAIDE
Original price: JPY 1,600
Price: JPY 1,273 Sold Out
Japan
Arrival: 2026-05-05 19:39:18
description
Unopened item! Set of 4 It can be used not only as a spike receiver, but also as a small insulator. High-precision stainless steel cutting with computer control provides the high dimensional accuracy and high rigidity required to receive spikes (Asaine Satoshi Method) Accessories: none Main specifications: Dimensions: diameter 19 x thickness 5 mm recessed part diameter 8 mm weight per piece: 14.6 g Material: stainless steel Load capacity: 200 kg/piece

MX-110U.S.A

Ask 26-49116-04959-00
MX-110
Manufacture:McIntosh
Price: JPY 385,455
U.S.A 1962 made
Shop: Osu shop
Arrival: 2026-04-03 20:14:19
description
The disposal price has been reduced. Member prices are not applicable. 2026/4/3 sales price 598,000 yen Maintained including cabinet repair, replacement of 2 vacuum tubes, and 8 capacitors! Macintosh tubular receiver preamp The quality of the pre-section is rated as being equivalent to the C22. The thick, rich, and sticky tone is vintage McKinn itself. The main body is dull (Daiki Goto) Maintenance information: 2026.4.3 maintained (each switch and selector contact repair · vacuum tube 6u8 deterioration replacement · vacuum tube 6U8 deterioration exchange · vacuum tube 6D10 noise exchange · block capacitor 50 μF x 4 ham noise exchange · electrolytic capacitor 10 μF other deterioration exchange and 5 additions · 2 ceramic capacitors 0.1 μF other deterioration replacement · dial thread rearrangement treatment and spring strengthening treatment · IF/RF/MPX readjustment · vacuum tube socket and RCA Jack caulking repair*Operation has also been checked with AC 100 to 117 V. Cabinet repair: exterior cleaning/repair/gloss adjustment painting) Accessories: none Main specifications: 117 V specification preamp input system PHONO1, 2, AUX, TAPE with FM tuner W395 x H120 x D305 mm 12.5 kg

VitaUK

Ask 26-49604-09161-00
Vita
Manufacture:Aura
Original price: JPY 135,000
Price: JPY 58,909
UK 2011 made
Arrival: 2026-04-19 19:43:14
description
The price has been reduced! 2026/4/19 sales price 69,800 yen This is a tuner pre-main amplifier that separates the basic circuit of the Aura Note Premier into the CD player section and receiver section, and is housed in a beautiful, thin, and lightweight body with the same full size as the VA Series. The bright and cheerful tone, the speaker sounds mellow, and the driving power that exceeds what it looks like is also attractive. As for the exterior, there is a slight thread on the top plate. Serial VA1219C0718 (Tamura Eiji) Maintenance information: 2026.4.19 Operation confirmed (if you turn the dial quickly, the response will be poor, so please turn it slowly) Accessories: remote control, instruction manual, power cable Main specifications: FM/AM tuner built-in premain amplifier output 50W+50W (8Ω) PHONO input (MM), 2 RCA inputs, 1 XLR input, 1 USB input (48 kHz/16 bit), 1 pre-out output, W430 x H64 x D300 mm, weight 6.4 kg

GCW-3U.S.A

This item has been sold.You can't purchase now. 26-49658-09638-00
GCW-3
Manufacture:BOSE
Price: JPY 1,818(pair)Sold Out
U.S.A
Arrival: 2026-04-23 19:40:50
description
※The fall prevention wire is missing, so it's cheap. BOSE 101 series ceiling bracket. It's a very useful item for those thinking in stores or surround sound. The external condition shows signs of use such as dullness, scuffs, rust, and stickiness over time. ※One speaker fixing screw is missing (Yamato Yuki) Accessories: none Main specifications: W100 x H170 x D100 dead weight 0.7 kg (both measured)

101MMU.S.A

This item has been sold.You can't purchase now. 26-48688-01142-00
101MM
Manufacture:BOSE
Original price: JPY 50,000
Price: JPY 13,636(pair)Sold Out
U.S.A
Arrival: 2026-02-02 20:02:52
description
*Currently sold. Comes with a special ceiling bracket CW-300. One full range shot provides good coverage from bass to treble. It features a persuasive, bright, and tense sound. Since it is small, it can be placed anywhere, and you can enjoy the sound coming out of the front even at low volume. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2026.1.25 Operation confirmed Accessories: saran net, bracket Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg

2A3

Ask 26-33766-00211-00
2A3
Manufacture:CEI
Price: JPY 25,455(pair)
Shop: Osu shop
Arrival: 2026-01-05 20:01:53
description
Pair tube direct heat triode brown base black plate measured value 64/60 (rejected value 38) with original box*Pairs are determined based on gM values measured by testing machine TV-7 (Kojima Yosuke) Accessories: original box

GCW-3U.S.A

Ask 24-44916-28328-00
GCW-3
Manufacture:BOSE
Original price: JPY 8,000
Price: JPY 1,818(pair)
U.S.A
Arrival: 2026-01-04 19:51:46
description
BOSE101 series ceiling bracket. Comes with an anti-drop wire. It's a very useful item for those thinking in stores or surround sound. There is oxidation, dirt, and rust on the exterior. (TAMURA Eiji) Accessories: No accessories Main specifications: W100 x H134 x D100 dead weight 0.5 kg

ASG-20Japan

Ask 25-48287-05235-00
ASG-20
Manufacture:DENON
Original price: JPY 12,000
Price: JPY 2,273(pair)
Japan
Arrival: 2025-03-15 19:59:09
description
DENON ceiling/wall hanging speaker bracket The speakers are fixed with 2 M5 screws. The exterior has a feeling of use such as dullness and scratches (Jun Tamai) Accessories: instruction manual Main specifications: Mountable load up to 5 kg, dimensions between speaker mounting screws (M5) 60 mm, W100 x H146 x D100 mm, 440 g

WS-Q146-KJapan

Ask 22-37006-49030-00
WS-Q146-K
Manufacture:PANASONIC
Original price: JPY 15,600
Price: JPY 727(only one piece)
Japan
Arrival: 2022-12-03 20:13:52
description
Disposal prices have been reduced. Member discounts are not applicable. 2022/12/3 sales price 1,000 yen. ※1 piece only PANASONIC ceiling mounting bracket Recommended for those who have a Panasonic compact speaker and are thinking about hanging it from the ceiling (Hiura Katsutsugu) Accessories: original box Main specifications: diameter 140 x H93 mm weight 0.5 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 7,273(only one piece)
U.S.A
Shop: Osu shop
Arrival: 2023-04-02 19:21:17
description
Disposal prices have been reduced! Member discounts do not apply. 2023/4/2 sales price 10,000 yen*Currently sold. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use such as exterior, fading, abrasions, etc. (Kanai Hidetsugu) Maintenance information: 2023.4.2 sound output confirmed Accessories: none Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 5,000
U.S.A
Shop: Osu shop
Arrival: 2022-12-29 19:58:18
description
Disposal prices have been reduced. Member discounts do not apply. 2022/12/29 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information:2022.12.28 operation confirmed Accessories: instruction manual (copy) Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 7,273(only one piece)
U.S.A
Shop: Osu shop
Arrival: 2023-04-02 19:21:22
description
Disposal prices have been reduced! Member discounts do not apply. 2023/4/2 sales price 10,000 yen*Currently sold. The safety wire is broken. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, such as fading, abrasions, etc. (Kanai Hidetsugu) Maintenance information:2023.4.2 sound output confirmed Accessories: none Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 7,273(only one piece)
U.S.A
Shop: Osu shop
Arrival: 2023-04-02 19:20:54
description
Disposal prices have been reduced! Member discounts do not apply. 2023/4/2 sales price 10,000 yen*Currently sold. The safety wire is broken. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. On the exterior, there is a feeling of use, such as cracks, fading, abrasions, etc. on the main body (Kanai Hidetsugu) Maintenance information: 2023.4.2 sound output confirmed Accessories: none Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 5,000
Shop: Osu shop
Arrival: 2022-12-29 19:58:20
description
Disposal prices have been reduced. Member discounts do not apply. 2022/12/29 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information:2022.12.28 operation confirmed Accessories: instruction manual (copy) Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
FreeSpace 3 Series2 Acoustimass module
Manufacture:BOSE
Price: JPY 5,000
U.S.A
Shop: Osu shop
Arrival: 2022-12-30 19:05:20
description
Disposal prices have been reduced. Member discounts do not apply. 2022/12/30 sales price 10,000 yen. In-ceiling subwoofer Equipped with a single 5.25-inch woofer, it provides deep bass up to 40Hz without distortion. There is a feeling of use on the exterior, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information:2022.12.28 operation confirmed Accessories: instruction manual (copy) Main specifications: 50 Hz to 230 kHz 96 dB 6 ohm φ391 mm depth 205 mm 6.4 kg
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