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Manufacture | Model/Title | Price | Arrival date

No.23LU.S.A

Ask 26-49417-07471-00
No.23L
Manufacture:Mark Levinson
Original price: JPY 1,040,000
Price: JPY 381,818
U.S.A 1987 made
Arrival: 2026-03-31 20:14:59
description
The price has been reduced! 2026/3/31 sales price 448,000 yen, 31 deteriorated parts, including capacitors, have been replaced and maintained! A teleo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. You can enjoy the strong driving power that allows even a 38cm woofer to brake well, and the hot sound unique to Levinson of this era. Genuine Harman The exterior has dullness over time, small scratches, and bumps. Serial 1190 (Yonejima Satoshi) Maintenance information: 2026.3.31 Maintained (replaced with deteriorated parts (23 capacitors, 8 resistors). There was deterioration in part of the solder, and it was fixed. Other inspections and adjustments)) Accessories: Power cord, Remo pin ※Balance short pin is being arranged Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg

CLARITYU.S.A

This item has been sold.You can't purchase now. 26-49281-06374-00
CLARITY
Manufacture:MARTIN LOGAN
Original price: JPY 480,000
Price: JPY 102,727(pair)Sold Out
U.S.A 2003 made
Arrival: 2026-03-24 20:09:51
description
The disposal price has been reduced. Member discounts are not applicable. 2026/3/24 sales price 148,000 yen Martin Logan's design series, Clarity, is here! The mid-high range is a condenser type that uses a power source to vibrate the transparent film, so you can enjoy a unique, delicate sound. By installing it about 60 cm to 1 meter away from the back wall, you can enjoy the original three-dimensional sound stage of this speaker. Please enjoy the overwhelming sense of transparency and unique spatial reproduction that makes sound float softly in the air. Only the foot is included, and the spikes are missing. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2026.3.22 Operation confirmed Accessories: saran net, foot, power cable Main specifications: frequency characteristics 46 — 22,000 Hz ± 3 dB 89 dB/2.83 volts/meter impedance 6 Ω (drops to 1.1 Ω at 20 kHz) crossover frequency 450 Hz high frequency unit 26 inch generation2CLS low frequency unit 8 inch high rigidity aluminum cone woofer (bass reflex type) auxiliary tweeter 1 inch soft dome NAC Tweeter (placed on the back, can be turned on and off) recommended amplifier output 20-400w/ch W259 × H1350 × D311 mm 14.1 kg

SP-10MK2+EPA-250Japan

This item has been sold.You can't purchase now. 26-48612-00433-00
SP-10MK2+EPA-250
Manufacture:Technics
Price: JPY 134,545 Sold Out
Japan 1976 made
Arrival: 2026-03-11 20:10:13
description
The disposal price has been reduced. Member discounts are not applicable. 2026/3/11 sales price 198,000 yen Motor maintenance completed! SP-10MK2 with EPA-250 mounted in an acrylic cabinet. The motor was the de facto standard at the time at broadcasting stations and professional sites, and its overwhelming starting torque and control power are attractive. ※If the cabinet and motor are meshed together, put the attached sheet under the insulator and adjust the level. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2026.3.9 maintenance completed (PCB plug-in gold-plated contact part polishing, gold plating restoration, partial board pattern restoration, other pattern correction restoration, brake band adjustment, full top plate coating) Accessories: seat, Main specifications: SP-10MK2: quartz phase locked control DC brushless motor speed 33 1/3, 45, 78 rpm, start time 0.25 seconds (at 33 1/3 rpm) stop time 0.3 seconds (mechanical brake and electronic brake combined) wow flutter 0.025% WRMS or less SNR 70 dB or more (DIN 45539B) 60 dB or more (IEC 179B) EPA-250: compatible cartridge weight Standard time 6 to 8 g (13.5 to 15.5 g including shell) main unit W510 x H180 x D395 mm approx. 20 kg (actual measurement) power supply unit W110 x H85 x D345 mm 3.8 kg (actual measurement)

No.23LU.S.A

Ask 26-49239-06023-00
No.23L
Manufacture:Mark Levinson
Original price: JPY 1,040,000
Price: JPY 295,455
U.S.A 1987 made
Arrival: 2026-03-12 20:05:17
description
The disposal price has been reduced! (Member prices are not applicable) 2026/3/12 sales price 448,000 yen 27 deteriorated parts, including capacitors, were replaced in 2021/10! A stereo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. You can enjoy the strong driving power that allows even a 38cm woofer to brake well, and the hot sound unique to Levinson of this era. Genuine Harman There are small scratches and dullness over time. Serial 1047 (Yamato Yuki) Maintenance information: 2021.10.2 Maintained (deteriorated capacitors, resistors, POT replacement. (Inspection and adjustment) Accessories: Remo pin instruction manual copy power cable short plug Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg

101MMU.S.A

Ask 26-49405-07395-00
101MM
Manufacture:BOSE
Original price: JPY 38,000
Price: JPY 10,909(pair)
U.S.A 1982 made
Arrival: 2026-03-29 20:09:51
description
The classic 101 mm small speaker. 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. Small scratches and threads can be seen. Serial 639217, 639218 (Fujisawa Yukishi) Maintenance information: 2026.3.29 Operation confirmed Accessories: saran net Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg

DSP-DoradoJapan

Ask 26-49199-05622-00
DSP-Dorado
Manufacture:SFORZATO
Original price: JPY 900,000
Price: JPY 425,455
Japan
Shop: Osu shop
Arrival: 2026-03-14 20:13:16
description
The price has been drastically reduced. 2026/3/14 sales price 548,000 yen ※You cannot connect to a LAN without a hub or media converter with SFP. 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 the highest peak at present, 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 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

ND8006Japan

Ask 26-49352-06967-00
ND8006
Manufacture:marantz
Original price: JPY 145,000
Price: JPY 90,727
Japan 2021 made
Shop: Osu shop
Arrival: 2026-03-24 20:07:26
description
Comes with original box. A network CD player that integrates a CD player and a network player. Various digital sound sources such as discs, files, and streaming can be played back in Hi-Fi quality. A fully discrete circuit using Marantz traditional amplifier modules HDAM and HDAM-SA2 is used for the analog output section after the DAC to achieve clear, high-speed sound. There is light scuff on the top plate, but there are no major noticeable scratches (Oikawa Tetsuji) Maintenance information: 2026.3.24 Operation confirmed Accessories: remote control, instruction manual, power cable, BT antenna, original box Main specifications: Compatible with USB-A (5.6 MHz DSD, 192 kHz/24 bit PCM), USB-DAC (DSD11.2 MHz, PCM384 kHz/32 bit) internet radio, AirPlay, Bluetooth, Amazon Prime Music and streaming services such as AWA, Spotify, Sound Cloud, etc. Compatible OS: Windows 7/8/10, Mac OS X 10.10/10.11/10.12 W440 ✕ H106 ✕ D369mm weight 8kg

model 8U.S.A

Ask 26-49087-04660-00
model 8
Manufacture:marantz
Original price: JPY 165,000
Price: JPY 361,818
U.S.A 1958 made
Arrival: 2026-02-25 19:59:23
description
The disposal price has been reduced. Member discounts are not applicable. 2026/2/25 sales price 448,000 yen The capacitor was replaced and the exterior was repaired in 2025/6, and maintenance was completed. Comes with a hood. This is a famous gem that has both thickness and sex appeal while making a quick sound. There is no boomy sound, which is a drawback of vacuum tube amplifiers, and it is a vintage sound that is still popular today due to its good tone and good balance. Exterior, paint peeling, dullness, rust, scuffs, and a feeling of use can be seen (Kobayashi Hitoshi) Maintenance information: 2025.6.21 maintained (block capacitor 60 μF replacement, 40/40/20 μF replacement and exterior painting, 4 film capacitors replaced with 0.1 μF oil capacitors, BIAS readjustment/vacuum tube socket and RCA jack re-caulking repair*Other operation checked (measured at 32 to 41 W SP: 8 Ω at rated output AC100 to 117 V) BIAS switch switched There is a small amount of noise due to timing, but there is no effect on performance (replacement parts not available) 2014.9.16 exterior rework completed 2014.9.6 maintenance completed (EL.C80μF450V replacement and 2 exterior coatings, addition of selenium deterioration diodes, 4 VT EL34 replacements, block.c40μF x 3 replacement and external coating, Fuse3A → 2.5A SlowBlow ORG change, 4 diodes 1000V3A replaced, R2W → 4 units to return to 1/2W 100Ω original, AC cord replacement) Accessories: bonnet Main specifications: vacuum tube EL34, 6CG7 x 2, 6BH6 x 2 output 35W+35W W346 x H192 x D250 mm 21.9 kg

KMQ60Japan

Ask 24-44962-28128-00
KMQ60
Manufacture:LUXKIT
Original price: JPY 62,000
Price: JPY 143,636
Japan 1969 made
Arrival: 2025-07-04 20:09:08
description
In 2024/7, maintenance was carried out with attention to detail, such as capacitor replacement and SP terminal replacement! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. The exterior has rust, oxidation, and scratches. Serial 574788 (Tomoho Asaine) Maintenance information: 2024.7.11 Maintained (vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Check input/output waveforms and perform sound output checks. Impedance switching SW, gain VOL complete disassembly, contact refinement, and application of grease to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 27W+27W, actual measurement), sound output test) Accessories: none Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg

101MMU.S.A

Ask 26-48688-01144-00
101MM
Manufacture:BOSE
Original price: JPY 47,000
Price: JPY 11,818(pair)
U.S.A
Arrival: 2026-02-02 20:03:04
description
*Currently sold. Comes with a special ceiling bracket CW-30. 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

101MMU.S.A

Ask 26-48688-01142-00
101MM
Manufacture:BOSE
Original price: JPY 50,000
Price: JPY 13,636(pair)
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

オタイボードJapan

Ask 25-46018-06990-00
オタイボード
Manufacture:OTAI AUDIO
Price: JPY 15,455
Japan
Shop: Osu shop
Arrival: 2025-04-12 20:11:57
description
The price has been reduced. 2025/4/12 sales price 20,000 yen The felt part on the top is pretty cheap due to scratches and stains. Otai Audio's audio board. Overwhelming stability and damping effects as a base have been achieved with gravel filled without gaps while applying vibration (Sasaki Shota) Accessories: none Main specifications: W700×H60×D650 mm
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