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Manufacture | Model/Title | Price | Arrival date

SQ-N100Japan

This item has been sold.You can't purchase now. 26-49006-03999-00
SQ-N100
Manufacture:LUXMAN
Original price: JPY 180,000
Price: JPY 134,545 Sold Out
Japan 2007 made
Shop: Osu shop
Arrival: 2026-03-26 20:20:10
description
Luxman headquarters has been maintained! Long-established Luxman compact vacuum tube type premain. The neat design and simple operability make you feel like it's a new era, but it has a sturdy finish that is warm and new, such as adopting a traditional OY type transformer. The sharp vacuum tube sound is attractive. There is a scratch on the transformer cover, and the corner is concave in one place (Oikawa Tetsuji) Maintenance information: 2026.3.26 manufacturer maintained (tone control volume (bass/treble) contact defect replacement, deteriorated vacuum tube replacement, main volume, input selector contact cleaning, internal cleaning, general adjustment) Accessories: remote control, power cable Main specifications: rated output 12W+12W (6Ω), 10W+10W (8Ω/4Ω) vacuum tube ECC83 x 1, ECC82 x 2, EL84 x 4, 3 input lines, Phono (MM compatible) 1 system frequency characteristics 20 Hz to 50 kHz W297 x H162 x D258 mm 11.5 kg

A-2Japan

Ask 26-49332-07035-00
A-2
Manufacture:SOULNOTE
Original price: JPY 550,000
Price: JPY 361,818
Japan 2017 made
Arrival: 2026-03-26 20:20:20
description
In addition to the output stage, this is a Seoul Note integrated amplifier that uses a completely balanced non-feedback circuit for the voltage amplification stage and power supply circuit. The high quality sound that combines high driving capability with the company's unique sense of speed is attractive. The exterior is good with no noticeable scratches. Serial 201030002 (Hiura Katsuji) Maintenance information: 2026.3.23 sound output confirmed Accessories: instruction manual, remote control, power cable Main specifications: 100W+100W (8Ω) 200W+200W (4Ω) size W430 ✕ H160 ✕ D410 mm 20 kg

TRV-88SERJapan

Ask 26-49363-07050-00
TRV-88SER
Manufacture:TRIODE
Original price: JPY 198,000
Price: JPY 122,727
Japan
Arrival: 2026-03-26 20:17:08
description
With optional side wood! This model is equipped with an MM phono equalizer and is compatible with a remote control for volume adjustment. In addition to dividing the transformer into 3 parts, changes have also been made, such as omitting the PRE-IN terminal, and the power supply LED is orange. In addition to the firm extrusion characteristic of vacuum tube amplifiers, it is a product with a delicate and clear tone. Serial 21022149 (Hiura Katsuji) Maintenance information: 2026.3.24 sound output confirmed Accessories: instruction manual, remote control, power cable Main specifications: KT88E x 4, 12AX7 x 1, 12AU7A x 2 output 45W+45W W340 x H185 x D315 mm 15 kg

TA-F222ESJJapan

Ask 26-48699-01201-00
TA-F222ESJ
Manufacture:SONY
Original price: JPY 49,800
Price: JPY 40,909
Japan 1993 made
Shop: Osu shop
Arrival: 2026-03-26 20:15:03
description
Maintenance has been completed, such as the main volume, relay replacement, and disassembly and cleaning of each switch. ES series basic model using MOS-FET. It has a rich, gentle sound, and is characterized by the fact that it is a sound different from the sharp 3ES series. PHONO is compatible with MM and MC, making it great for analog fans. There are small wounds and dullness throughout (Oikawa Tetsuji) Maintenance information: 2026.3.26 maintained (① main volume replacement ② switch disassembly and polishing (source direct, muting, input selector, reck-out, cartridge, direct input, subsonic, mode switch) ③ output relay replacement ④ power amplifier deterioration resistance exchange ⑤ tone, balance volume sound wave cleaning ⑥ ceiling panel repair, pin jack polishing, interior and exterior inspection cleaning, bias adjustment , operation confirmation) Accessories: copy of instruction manual Main specifications: 80W+80W (8Ω) phono 1 system (MM/MC switching) 6 line inputs W430 x H150 x D375 mm 14.0 kg

MA6500U.S.A

Ask 26-49036-04204-00
MA6500
Manufacture:McIntosh
Original price: JPY 460,000
Price: JPY 316,364
U.S.A 1999 made
Arrival: 2026-03-25 20:15:48
description
Maintained including replacing 14 capacitors and 2 relays! It is an attractive premain amplifier with delicate expressive power unique to modern Macintosh. Even vintage JBL and recent tall boys can be played in a well-balanced manner. The sound is thick, and the feeling of extrusion in the mid and low frequencies is excellent. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2026.3.24 maintenance completed (each SW/VOL cleaning, panel dismantling, meter illumination lamp replacement, in-board relay, capacitor replacement, pin jack cleaning, operation check) Accessories: remote control, instruction manual, power cable Main specifications: 120W+120W (8Ω) frequency characteristics 20Hz to 20kHz SNR 110dB W445 x H179 x D460 mm 18.6 kg

A-1VLJapan

26-49272-06322-00
A-1VL
Manufacture:ONKYO
Original price: JPY 160,000
Price: JPY 40,727
Japan 2004 made
Shop: Osu shop
Arrival: 2026-03-22 19:26:55
description
※The remote control is out of stock, so it's cheap. A popular model that won the Good Design Award. Equipped with Onkyo's unique digital amplifier technology “VL Digital” circuit. The thin yet high power, and the smooth sound is attractive even though it is a digital amplifier. The slim housing allows you to enjoy it anywhere. There are small scratches and a feeling of use. Serial 1810912080A (Fujisawa Yukishi) Maintenance information: 2026.3.22 operation confirmed Accessories: power cord Main specifications: 100W+100W phono MM pre-out/power-in terminals W435 x H82 x D390 mm 11.3 kg

PM-80aJapan

Ask 26-89026-06085-00
PM-80a
Manufacture:marantz
Original price: JPY 75,000
Price: JPY 54,364
Japan 1993 made
Arrival: 2026-03-25 20:13:04
description
Maintained! The successor to the PM-80. Equipped with MOS-FET, it has a glossy mid-range, and exudes a unique sense of sound. The plump, thick sound during Class A operation is unrivaled, and you can relax and immerse yourself in the music. The exterior has a feeling of use over time, such as dullness, and there are scratches on the side panels. Serial MZ009734710309 (Yamato Yuki) Maintenance information: 2026.3.25 Maintained (since volume parts are not available, only internal contacts have been replaced. There is a slight gang error, but this is the limit) 2026.2.11 Maintained (input selector, push switch, all disassembly contact polishing Since the volume of this unit cannot be disassembled, there are no gaps, so leave it as it is. Main amplifier, power supply circuit, soldered to each board, all corrected, output relay, contact defects, replacement input/output pin jack polish, operation confirmation ※ The BASS volume shaft is curved and cannot be repaired without replacement, but it is left as is because parts are not available, but there is a functional problem It's not there) Accessories: copy of instruction manual Main specifications: MOS-FET use, AB class switchable, Class A (20W+20W), Class AB (100W+100W) PHONO input (MC/MM switching), W454 x H165 x D380 mm 17.5 kg

A-9070Japan

This item has been sold.You can't purchase now. 26-49316-06703-00
A-9070
Manufacture:ONKYO
Original price: JPY 168,000
Price: JPY 63,455 Sold Out
Japan 2011 made
Shop: Osu shop
Arrival: 2026-03-25 20:09:34
description
A new standard model that inherits the specifications of the company's reference Hi-Fi series. It is equipped with various specifications, including a DIDRC module that reduces dynamic noise, and is finished as a product that is one piece superior to the lineup in the same price range in terms of resolution and functionality. The exterior is in good condition with no noticeable scratches (Mizusaki Ryo) Maintenance information: 2026.3.25 Operation confirmed Accessories: remote control, instruction manual, power cable Main specifications: rated output 140W+140W (4Ω) 75W+75W (8Ω) PHONO (MM/MC) equipped [input-compatible digital signal] 32, 44.1, 48, 88.2, 96 kHz/16, 24 bit (2 chPCM signals/coaxial only can be input up to 192 kHz) W435 x H174 x D431 mm 18.10 kg

A-2Japan

Ask 26-49371-07104-00
A-2
Manufacture:SOULNOTE
Original price: JPY 550,000
Price: JPY 361,818
Japan 2017 made
Arrival: 2026-03-24 20:11:28
description
Comes with original box! In addition to the output stage, this is a Seoul Note integrated amplifier that uses a completely balanced non-feedback circuit for the voltage amplification stage and power supply circuit. The high quality sound that combines high driving capability with the company's unique sense of speed is attractive. Externally, there is a scratch on the side plate. Serial 180540019 (Yonejima Satoshi) Maintenance information: 2026.3.24 Operation confirmed Accessories: remote control, instruction manual, power cable, original box, spike, spike holder Main specifications: 100W+100W (8Ω) 200W+200W (4Ω) size W430 ✕ H160 ✕ D410 mm 20 kg

PM8006Japan

This item has been sold.You can't purchase now. 26-49352-06966-00
PM8006
Manufacture:marantz
Original price: JPY 130,000
Price: JPY 72,545 Sold Out
Japan 2019 made
Shop: Osu shop
Arrival: 2026-03-24 20:07:32
description
Comes with original box. Marantz pre-main amplifier. The preamp circuit has been revamped to enhance spatial expression ability and detail reproducibility. Similar to the PM-10 and PM-14S1, a highly accurate electronically controlled volume is used for the volume circuit. It enables bass reproduction that combines a sense of scale and instantaneous power. There are no noticeable scratches on the exterior (Oikawa Tetsuji) Maintenance information: 2026.3.24 Operation confirmed Accessories: remote control, instruction manual, power cable, original box Main specifications: 100W+100W (4Ω) 70W+70W (8Ω) frequency characteristics 5Hz to 100kHz W440 × H128 × D379 mm 12.0 kg

A-0Japan

Ask 26-49076-04560-00
A-0
Manufacture:SOULNOTE
Original price: JPY 110,000
Price: JPY 81,636
Japan 2016 made
Arrival: 2026-02-23 20:11:36
description
The price has been drastically reduced! 2026/2/23 sales price 99,800 yen with box! A model commemorating the 10th anniversary of establishment. The chassis has been redesigned and renewed while keeping the basic concept of SA1.0 intact. Sound quality and functionality have been upgraded. The circuit has a completely non-feedback discrete configuration, which improves driving ability and allows you to hear sound with a high sense of silence. The exterior is generally good, although there is a feeling of use such as dullness. Serial 220130004 (Tomonori Asaine) Maintenance information: 2026.2.23 Operation confirmed Accessories: instruction manual, power cable, original box Main specifications: 10W+10W (8Ω) headphone output 3W+3W (32Ω) W430 × H102 × D418 mm 8.0 kg

A3.2UK

This item has been sold.You can't purchase now. 26-49098-04772-00
A3.2
Manufacture:MUSICAL FIDELITY
Original price: JPY 185,000
Price: JPY 68,000 Sold Out
UK 2002 made
Arrival: 2026-02-25 19:57:54
description
The price has been reduced. 2026/2/25 sales price 79,800 yen Maintained in 2024/10! Genuine Heinz & Co. The amplifiers made by engineers who know how to make people listen to music are persuasive enough. The expressive power of fresh yet glossy musicality is attractive. As for the exterior, there are insulator marks, dullness, small scratches, etc. on the top plate. Serial AAB0464 (Yamato Yuki) Maintenance information: 2024.10.30 Maintained (each SW, VOL cleaning, RCA, VOL knob, main unit cleaning, internal C, R, etc. (Current status OK, bias check OK, operation check, not compatible if dedicated parts are defective in the future) Accessories: remote control instruction manual power cable Main specifications: 115W+115W (8Ω) input Phono (MM, MC) Line 5 system W440 × H95 × D400 mm 12.5 kg

AU-α607DRJapan

Ask 26-49063-04412-00
AU-α607DR
Manufacture:SANSUI
Original price: JPY 87,000
Price: JPY 72,545
Japan 1987 made
Shop: Osu shop
Arrival: 2026-03-22 19:57:04
description
Maintained! This model from the late 80s is popular for its sound that has a good balance between clarity and thickness. The advantages of components such as power transformers, etc., and the sense of energy in the mid to low range are abilities unique to this era. In particular, it shows its characteristics in jazz and rock. There is a feeling of use on the exterior such as abrasions and whitish dullness (Mizusaki Ryo) Maintenance information: 2026.3.22 maintained (① main volume dismantling and cleaning ② switch dismantling and polishing (input selector, power amplifier direct, source direct, tape) ③ push switch disassembly and polishing (tone, loudness, subsonic, muting, processor, MMMC switching) ④ output relay replacement ⑤ protector part capacitor replacement ⑥ solder main part repair ⑦ other volume, switch cleaning, inside Exterior inspection and cleaning, removing the pin jack from the rear panel for polishing, operation confirmation) Accessories: instruction manual Main specifications: 90W+90W (8Ω) MM/MC compatible phono equalizer W430 × H159 × D446 mm 18 kg

R-N303Japan

This item has been sold.You can't purchase now. 26-49322-06754-00
R-N303
Manufacture:YAMAHA
Original price: JPY 49,000
Price: JPY 18,182 Sold Out
Japan 2017 made
Arrival: 2026-03-23 19:50:20
description
*Currently sold. Yamaha's high-performance network receiver with excellent cost performance. It is a pre-main amplifier that allows you to enjoy high-resolution sound sources and streaming playback with high sound quality, and is equipped with a total of 4 analog input terminals, including MM-compatible phono inputs. There are no visible scratches on the exterior, etc., and it is only dull (Kobayashi Hitoshi) Maintenance information: 2026.3.22 Operation confirmed Accessories: BT antenna, remote control, instruction manual Main specifications: rated output 80W+80W (6Ω) analog audio input terminal x 4 digital audio input terminal optical x 1, coaxial 1 x network input terminal x 1 analog audio output terminal x 1, headphone x 1 Bluetooth version ver. 2.1+EDR Bluetooth compatible profile A2DP, AVRCP interface 100base-TX/10base-T internet radio (audio format) MP3, WM DLNA (version) 1.5 DLNA (audio format) WAV, MP3, WMA, MPEG-4 AAC, FLAC, ALAC, AIFF, DSD DLNA (compatible sampling frequency) 192kHz/24bit (WAV/FLAC/AIFF) 96kHz/24bit (ALAC) 48kHz (MP3/WMA/MPEG-4 AAC) 5.6 MHz/1 bit (DSD), 2.8 MHz/ 1 bit (DSD) digital input compatible sampling frequency 192 kHz/24 bit (WAV/FLAC/AIFF) 96 kHz/24 bit (ALAC) 48 kHz (MP3/WMA/MPEG-4 AAC) dimensions W435 x H141 x D340 mm weight 7.2 kg

MODEL 1180U.S.A

This item has been sold.You can't purchase now. 26-48675-00998-00
MODEL 1180
Manufacture:marantz
Original price: JPY 135,000
Price: JPY 147,273 Sold Out
U.S.A 1977 made
Shop: Osu shop
Arrival: 2026-03-20 19:23:02
description
The price has been drastically reduced. 2026/3/12 sales price 178,000 yen After 13 years, this is the first time in stock in a long time! 39 transistors, 25 transistors have been replaced, and maintenance has been completed, including volume and switch contact polishing! Usmarantz final premain amplifier. This product pursues low TIM (transient intermodulation distortion) and transient mixed modulation distortion. It is rare for this model to arrive, so I think it would be difficult to find one that has been maintained. Why don't you take this opportunity (Daiki Goto) Maintenance information: 2026.3.12 Maintained (transistors and capacitors in the main amplifier circuit tone circuit flat amplifier circuit have deteriorated. Replace 2 FETs in the main amplifier circuit, 2 adjustment volumes, 21 transistors, and 14 capacitors. Replace 4 flat amp circuit transistors, 3 capacitors, 14 tone circuit transistors, 8 capacitors, 2 resistors. Switch and volume contact polishing. I/O pin jack polish. Earth terminal polish. DC adjustment, idling current adjustment) Accessories: none Main specifications: W416 x H146 x D316 mm weight 15.0 kg power amplifier section effective output 90W+90W (8Ω)) 115W+115W (4Ω)

TA-F333ESXJapan

Ask 26-49006-04003-00
TA-F333ESX
Manufacture:SONY
Original price: JPY 79,800
Price: JPY 68,182
Japan 1986 made
Shop: Osu shop
Arrival: 2026-03-22 19:56:57
description
Thorough maintenance has been carried out from polishing the internal contacts to replacing the deterioration resistors! The standard ES Primain model released in 1986. It is also equipped with a cartridge load selector, making it a perfect car for those who want to use it in a wide range of ways. The sound has momentum, and the thick sound is attractive. The exterior has scratches on the top plate and a reversal on the veneer on the back side (Mizusaki Ryo) Maintenance information: 2026.3.22 maintained (① main volume dismantling and cleaning ② switch disassembly and polishing (input selector, speaker, mode, tone, turnover, reckout, cartridge, muting, source direct, subsonic) ③ tone, balance VR sound wave cleaning ④ power amplifier section incombustible resistors (14 pieces) deterioration replacement ⑤ output relay, headphone relay, signal relay replacement ⑥ main solder part repair ⑦ (Pin jack polishing, interior and exterior inspection cleaning, bias adjustment, operation inspection) Accessories: copy of instruction manual Main specifications: 105W+105W (8Ω) phono input mm/MC compatible dimensions W470 x H161 x D436 mm weight 18.6 kg

AU-α607NRAJapan

Ask 26-49238-06021-00
AU-α607NRA
Manufacture:SANSUI
Original price: JPY 108,000
Price: JPY 81,636
Japan 1997 made
Arrival: 2026-03-22 19:56:52
description
Maintenance has been completed with attention to detail, such as dismantling and cleaning the main volume, disassembling and polishing the switch, replacing 2 output relays, and replacing 2 capacitors. Best buy model from the late 90s. It inherits the traditional diamond actuation circuit, and is characterized by a well-balanced sound with a refined circuit configuration, such as a sense of SN in the mid-high range, and the certainty of the outline in the low range. You can see a feeling of use such as dullness, stains, and abrasions on the exterior (Kobayashi Hitoshi) Maintenance information: 2026.3.22 maintenance completed (main volume dismantling and cleaning, switch disassembly and polishing (input selector, power amplifier direct, reck-out, processor, MMMCK replacement) switch replacement (tone, speaker A/B, loudness, subsonic) output relay replacement, protector capacitor replacement, pin jack polishing, other volume cleaning, interior and exterior inspection and cleaning, operation confirmation) Accessories: copy of instruction manual Main specifications: 80W+80W (8Ω) phono (MM/MC) W432 x H165 x D450 mm weight 18 kg

TA-1120FJapan

This item has been sold.You can't purchase now. 25-46318-09326-00
TA-1120F
Manufacture:SONY
Original price: JPY 138,000
Price: JPY 116,364 Sold Out
Japan 1972 made
Arrival: 2026-02-04 20:05:50
description
VOL, balance VOL, and other SW decomposition, polishing, cleaning, etc. have been maintained! Each SW has been disassembled and cleaned and maintained! Sony vintage amplifier. It was the flagship model at the time, and I was first surprised by the feeling of extrusion that I could tell the moment it made a sound. The thickness of the mid-range is perfectly combined with the well-contoured sound, and you can feel more power than the specs. There are spots and scratches on the exterior. Serial 21322 (Yonejima Satoshi) Maintenance information: 2026.2.4 maintained (volume, balance VR disassembly and cleaning, etc. MODESW, FUNCTIONSW BASS, TREBLESW, SPEAKER rotation SW, MONITORSW, TONESW, LOWFILTER, HIGHFILTER, FUNCTION lever SW disassembly, polishing and cleaning, other power supply micro SW, bias adjustment semi-fixed VR x 4, flat AMP Capacitor 3,3uf x 4 deterioration replacement, other RCA input/output jack cleaning, speaker terminal cleaning, front panel, knob cleaning, bias adjustment, sound output running test) Accessories: No accessories Main specifications: 80W+80W W400×H149×D327mm 13kg

PM6100SAJapan

This item has been sold.You can't purchase now. 26-48788-01875-00
PM6100SA
Manufacture:marantz
Original price: JPY 39,800
Price: JPY 14,545 Sold Out
Japan 2000 made
Arrival: 2026-03-21 20:03:30
description
Currently sold. The current situation is that there is a slight gap in balance. A high quality model at a low price! Keep it simple, and achieve high quality even though it's an entry-level machine. The driving ability is high, and the sound is sharp and deep. It also comes with a pre-out, so it's convenient when you want to upgrade your class. WBT is used as the speaker terminal. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2026.3.18 Operation confirmed (light balance) Accessories: power cable, copy of instruction manual Main specifications: rated output 70W+70W (4Ω) 60W+60W (6Ω) 50W+50W (8Ω) W440 × H124 × D340 mm 7.5 kg

R-S500Japan

Ask 26-89026-04195-00
R-S500
Manufacture:YAMAHA
Price: JPY 18,000
Japan
Arrival: 2026-02-19 20:06:25
description
*230V specification. Please note that it cannot be used in Japan unless a transformer transformer is used. Pre-main amplifier with built-in tuner Rich functions such as PHONO input and subwoofer output are built-in. It is ideal for easy use around the TV. *FM antenna is missing. There are threads and small scratches on the exterior. Serial Y083230XZ (Satoshi Yonejima) Maintenance information: 2026.2.10 Operation confirmed (sound output confirmed using a step-up transformer) Accessories: remote control, iPod dock Main specifications: 75W×75W W435×D410×H150mm 9.8kg

AX-1200Japan

Ask 26-49169-05444-00
AX-1200
Manufacture:YAMAHA
Original price: JPY 128,000
Price: JPY 63,455
Japan 1994 made
Shop: Osu shop
Arrival: 2026-03-20 19:53:22
description
Maintained! A pre-main amplifier developed with the aim of achieving driving capability that enables optimal playback at all times without being affected by differences in speaker size or impedance. Please experience the natural and powerful sound typical of Yamaha (Daiki Goto) Maintenance information: 2026.3.20 Maintained (disassembly contact polishing due to switches. Output relay and headphone relay contact defect replacement. Disassemble and clean the rear panel, etc. (I/O pin jack polish) Accessories: none Main specifications: power consumption 260 W rated 185 W+185 W (6 ohms) W473 x H171 x D448 mm 20 kg

SQ38FDmk2Japan

Ask 26-49317-06714-00
SQ38FDmk2
Manufacture:LUXMAN
Original price: JPY 168,000
Price: JPY 361,818
Japan 1974 made
Arrival: 2026-03-18 20:03:14
description
A complete maintenance item with wood cabinet exterior repair, replacement of each capacitor, and complete volume disassembly and polishing! The famous SQ38FDMK2, which symbolizes Luxman of yesteryear, has been revived through thorough maintenance. In addition to the rich and powerful sound of the 38FD, this model has achieved an even wider range. It is a famous machine boasting a degree of perfection suitable for marking the end of the 38 series in the past. Serial B6101646 (Yamato Yuki) Maintenance information: 2025.12.18 Maintained (exterior repair/top plate painting. Replaced due to poor rear VOL. Other VR and SW disassembly contacts have been repolished. After re-polishing, an anti-oxidation and sulfation prevention grease is applied. Replacement of parts that have deteriorated over time (11 electrolytic capacitors, 6 film capacitors, 14 oil capacitors, 5 block capacitors, 8 vacuum tube sockets, 8 rectifier diodes, 6 semi-fixed resistors), SW/VOL complete disassembly contacts polished, and grease applied to prevent oxidation and sulfidation. Exterior cleaning, circuit adjustment, input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 26W+26W), sound output test) Accessories: instruction manual copy power cable Main specifications: effective output 30W+30W (4Ω/8Ω/16Ω) dimensions W476 x H190 x D335 mm weight 18 kg

AU-X11Japan

Ask 24-44760-26486-00
AU-X11
Manufacture:SANSUI
Original price: JPY 275,000
Price: JPY 180,000
Japan 1982 made
Shop: Osu shop
Arrival: 2026-03-12 20:07:32
description
The price has been reduced. 2026/3/12 sales price 208,000 yen It has been beautifully revived with side panel repairs! Thorough maintenance was carried out, such as replacing the main volume, power amplifier volume, 2 output relays, 28 transistors, solder repair, and pin jack polishing! This amplifier marked the end of the X series, which began with the AU-X1. Boasting a weight of 35 kg, it is a model that was heavily invested in budget and material volume, just like in the heyday of audio. Please enjoy the powerful and powerful sound of Sansui with full torque. There is paint on the back (Daiki Goto) Maintenance information: 2026.2.22 maintained (① power amplifier section power transistors, transistors (10 pieces) resistors, replacement ② flat amplifier transistors (4 pieces) replacement ③ selector lamp replacement ④ main volume, power amplifier volume replacement ⑤ switch disassembly and polishing (input selector, power amplifier operation, speaker, jump, subsonic, tape copy) ⑤ phono relay (8 pieces), Transistor (10 pieces) replacement ⑥ solder repair ⑦ interior and exterior inspection and cleaning, pin jack polishing, output test, bias adjustment) Accessories: copy of instruction manual Main specifications: effective output 150W+150W (6Ω) 110W+110W (8Ω) W470 x H178 x D486 mm weight 35.1 kg

CA-1000/3Japan

Ask 25-48428-26001-00
CA-1000/3
Manufacture:YAMAHA
Original price: JPY 128,000
Price: JPY 116,364
Japan 1976 made
Arrival: 2026-03-06 20:13:06
description
The switch volume was disassembled and polished, and 44 transistors, capacitors, etc. were replaced and maintained in 2025/4. The clear and refreshing sound has been revived. The third generation of the CA-1000 series. It is a model with reduced specifications of the CA-2000, but it has inherited the sound character. Class A operation and Class B operation can be switched by switching. On the exterior, there are stains on the cab. Serial 13433 (Yonejima Satoshi) Maintenance information: 2026.3.6 Maintained (The input board has been repaired and adjusted.) 2025.4.16 Maintained (all switches and volumes disassembled and polished. Tone control circuit power supply circuit and other deteriorated parts replacement (26 transistors, 4 diodes, 18 capacitors replaced) input/output pin jack polish) Accessories: instruction manual Main specifications: Class B operation 100W+100W (8Ω) Class A operation 20W+20W (8Ω) phono MM/MC compatible W461 x H170 x D360 mm 19 kg

CA-1000Japan

Ask 24-40935-00732-00
CA-1000
Manufacture:YAMAHA
Original price: JPY 98,000
Price: JPY 107,273
Japan 1973 made
Shop: Osu shop
Arrival: 2026-02-25 20:04:56
description
Maintained including volume, switch disassembly and cleaning, 59 deteriorated capacitors, lamps, relays, and resistor replacement! Yamaha's natural sound, which makes you feel refreshed, has been completely revived! The smooth sound that is familiar to the ears is unique to Yamaha in this era. It is possible to switch between Class A and Class B operation with a single switch. There is dullness over time (Daiki Goto) Maintenance information: 2026.2.24 Maintained (electrolytic capacitor, tantalum capacitor, semi-fixed resistor, switch, microphone terminal, lamp replacement. Each volume is cleaned, and switches are disassembled and cleaned. Cleaning panels, knobs, housings, and terminals. (Other parts will be readjusted and aging tested) Accessories: copy of the manual Main specifications: 15W+15W (8Ω/Class A operation) 70W+70W (8Ω/Class B operation) W436 x H144 x D323 mm 15.5 kg

TA-F333ESRJapan

Ask 26-48769-01702-00
TA-F333ESR
Manufacture:SONY
Original price: JPY 79,800
Price: JPY 63,455
Japan 1988 made
Shop: Osu shop
Arrival: 2026-02-18 20:10:11
description
Maintenance has been completed for the main volume and various switches, such as disassembly, polishing, and cleaning! Sony's classic 333 series model. The strengthened power supply makes the sound pressure feel solid and slightly appealing. Sounds with a sense of weight proportional to appearance are unique to this era. As for the phono circuit, you can enjoy the thick, sharp sound of analog discs with both MM and MC. There is a scratch on the wood panel on the exterior (Mizusaki Ryo) Maintenance information: 2026.2.18 maintained (maintenance details/ ① main volume dismantling and cleaning ② switch disassembly and polishing (input selector, direct selector, speaker, mode, reckout, cartridge) ③ push switch disassembly and polishing (2 tone, T-over, source direct, mute, subsonic) ④ output relay replacement ⑤ power amplifier circuit part Sankin film resistor replacement ⑥ other volume (Cleaning, solder repair, ground reinforcement, interior and exterior inspection and cleaning, operation confirmation) Accessories: copy of instruction manual Main specifications: 105W+105W (8Ω) with phono MM/MC W470 x H165 x D435 mm 21.2 kg

TA-F333ESRJapan

Ask 26-48807-02000-00
TA-F333ESR
Manufacture:SONY
Original price: JPY 79,800
Price: JPY 63,455
Japan 1988 made
Arrival: 2026-02-18 20:10:05
description
Maintenance has been completed for the main volume and various switches, such as disassembly, polishing, and cleaning! Sony's classic 333 series model. The strengthened power supply makes the sound pressure feel solid and slightly appealing. Sounds with a sense of weight proportional to appearance are unique to this era. As for the phono circuit, you can enjoy the thick, sharp sound of analog discs with both MM and MC. The exterior has a feeling of use such as rust, small scratches, and dullness. Serial 211070 (Takahashi Nobuyuki) Maintenance information: 2026.2.18 Maintained (main volume dismantling, cleaning, output relay replacement, switch disassembly and polishing (input selector, direct, reck-out, cartridge, speaker, mode, tone, source direct, subsonic, muting) power amplifier part resistor replacement solder main part repair earth enhancement volume sound wave cleaning pin jack polishing, interior and exterior cleaning, bias check, operation inspection) Accessories: none Main specifications: 105W+105W (8Ω) with phono MM/MC W470 x H165 x D435 mm 21.2 kg

AU-D907F EXTRAJapan

Ask 26-48840-02269-00
AU-D907F EXTRA
Manufacture:SANSUI
Original price: JPY 175,000
Price: JPY 116,364
Japan 1980 made
Arrival: 2026-02-18 20:09:59
description
Maintained! Pre-main amplifier equipped with a linear-step MC transformer. Supported by SANSUI's traditional strong power supply, it has stable driving power, and the sound is dense in the mid-range. It is compatible with JBL 43 series monitors, and is characterized by strength not found in late SANSUI amplifiers. As for the exterior, paint has fallen off the front panel, and there are dullness and small scratches all over. Serial 8220205584 (Yonejima Satoshi) Maintenance information: 2026.2.18 maintained (① power transistor and various transistors, resistor replacement ② output relay, headphone relay replacement ③ main volume dismantling and cleaning ④ switch disassembly and polishing (input selector, recout, tone, filter, muting, tape, MC conversion) ⑤ balance volume replacement ⑥ phono circuit transistor (16 pieces) capacitor (8 pieces) replacement ⑦ solder repair, other volumes Cleaning, interior and exterior inspection cleaning, pin jack polishing) Accessories: No accessories Main specifications: effective output 120W+120W W463 x H160 x D444 mm 17.7 kg

SQ38FDMK2Japan

Ask 24-43550-16784-00
SQ38FDMK2
Manufacture:LUXMAN
Original price: JPY 168,000
Price: JPY 361,818
Japan 1974 made
Arrival: 2026-02-15 20:09:38
description
A complete maintenance item with wood cabinet exterior repair, replacement of each capacitor, and complete volume disassembly and polishing! The famous SQ38FDMK2, which symbolizes the Luxman of yesteryear, has been revived through thorough maintenance. In addition to the rich and powerful sound of the 38FD, this model has achieved an even wider range. When combined with tannoy speakers, good sound is added to the soft tone, creating an indescribable depth of taste. Serial K7104586 (Tomonori Asaine) Maintenance information: 2026.2.15 Maintained (exterior repair/paint balance VOL replacement. Other VR and SW disassembly contacts have been repolished. After refining, apply oxidization/sulfidation prevention grease and replace parts that have deteriorated over time (11 electrolytic capacitors, 6 film capacitors, 14 oil capacitors, 5 block capacitors, 8 vacuum tube sockets, 8 rectifier diodes, 6 semi-fixed resistors), and SW/VOL complete disassembly contacts are polished again, and oxidization/vulcanization prevention grease is applied. Exterior cleaning, circuit adjustment, input/output waveform confirmation, load test (1 kHz sine wave, 8 ohm load: 28 W+28 W) sound output test) Accessories: instruction manual copy power cord Main specifications: effective output 30W+30W (4Ω/8Ω/16Ω) dimensions W476 x H190 x D335 mm weight 18 kg

AU-α607NRA

Ask 26-89026-02003-00
AU-α607NRA
Manufacture:SANSUI
Original price: JPY 108,000
Price: JPY 81,636
Arrival: 2026-02-13 20:03:28
description
Thorough maintenance was carried out, from replacing 2 output relays, 5 switches, 2 capacitors, disassembling and cleaning the main volume, and disassembling and polishing the switch! Best buy model from the late 90s. It inherits the traditional diamond actuation circuit, and is characterized by a well-balanced sound with a refined circuit configuration, such as a sense of SN in the mid-high range, and the certainty of the outline in the low range. The exterior is dull over time, and there are scratches on the top of the front panel. Serial 608060811 (Yamato Yuki) Maintenance information: 2026.2.12 maintained (① repair for TR solder crack with power amplifier temperature compensation, other solder repairs ② power supply fuse replacement ③ main volume dismantling and cleaning ④ switch disassembly and polishing (input selector, power amplifier direct, reck-out, processor MMMC switching) ⑤ switch replacement (tone, speaker 1, 2, subsonic, ride ness) ⑥ protector part capacitor replacement ⑦ solder repair ⑧ etc , volume cleaning, interior and exterior inspection cleaning, operation confirmation) Accessories: copy of instruction manual Main specifications: 80W+80W (8Ω) phono (MM/MC) switching dimensions W432 x H165 x D450 mm weight 18 kg
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