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Manufacture | Model/Title | Price | Arrival date

CX-1Japan

Ask 24-42777-09840-00
CX-1
Manufacture:YAMAHA
Original price: JPY 58,000
Price: JPY 39,818
Japan 1994 made
Arrival: 2024-05-06 20:02:24
description
The price has been drastically reduced! 2024/5/6 sales price 49,800 yen Maintained in 2023/7! A control amplifier that inherits the sound of Yamaha's famous C2a. A highly reliable phono equalizer is used, so you can enjoy both MM/MC. It has a clean sound typical of Yamaha, and clarifies the outline of the sound. In addition to dullness and small scratches on the exterior, there are scratches on the front sub-panel and insulator marks on the top plate. Serial E052015SU (Hiroki Aso) Maintenance information: 2023.7.13 Maintained (PHONO circuit IC/capacitor replacement, main board, soldering, deterioration, all correction, volume type, contact correction, long time sound output check) Accessories: copy of instruction manual Main specifications: 3 line inputs, 3 tape terminals, 1 phono input (MM/MC), W438 x H86 x D405 mm, 8.8 kg

44GYUK

Ask 18-19446-54660-00
44GY
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Arrival: 2024-05-12 10:51:04
description
The price has been drastically reduced! 2024/5/11 sales price 128,000 yen Maintained! Late QUAD44 with CD input terminal. It's not flashy, but the thick, glossy tone is attractive. In particular, it softens female vocals. Serial Q36114 (Fujisawa Yukishi) Maintenance information: 2024.5.11 Maintained (internal power supply switch contact dirt contact polishing treatment, balance VOL cleaning ~ check OK. Check the other boards and re-solder the holes. (C, R check OK) 2024.5.9 Internal power supply switch contact polishing treatment Accessories: power cord Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4.0 kg

C-200LJapan

This item has been sold.You can't purchase now. 23-39616-12875-00
C-200L
Manufacture:Accuphase
Original price: JPY 330,000
Price: JPY 152,727 Sold Out
Japan 1984 made
Arrival: 2024-05-11 20:16:24
description
The price has been reduced! 2024/5/11 sales price 178,000 yen Maintained! A best-selling control amplifier using C-280 circuit technology based on the C-200X. You can enjoy tight low frequencies, sharp mid to high frequencies, and sharp sound. The sound image is tighter than the current Accuphase, and the straight sound is also attractive. There are exterior, dullness, and small scratches (Yonejima Satoshi) Maintenance information: 2024.5.11 Maintained (tone switch, output switch disassembly contact cleaning contact grease application, push switch disassembly contact cleaning grease application, other switches, volume contact cleaning. Electrolytic capacitor replacement. Offset voltage regulation. (Check the operation of each input/output) Accessories: instruction manual Main specifications: PHONO input x 3 systems (MC, MM compatible) TAPE x 3 systems PRE OUT x 2 systems W445 x H160 x D373 mm 13.6 kg

C-70Japan

Ask 24-42531-07810-00
C-70
Manufacture:YAMAHA
Original price: JPY 170,000
Price: JPY 45,273
Japan 1981 made
Arrival: 2024-05-09 19:47:10
description
The disposal price has been reduced! (Member prices are not applicable) 2023/5/9 sales price 69,800 yen Maintained! It's a simple and easy to use preamp. Compared to the C-2, it has a clearer impression and allows you to listen to acoustic sources such as vocals and violin with a smooth sound. PHONO is also fully compatible with MM and MC. There is a feeling of use on the exterior such as dullness and small scratches (Asaine Tomoho) Maintenance information: 2024.5.9 Maintained (replacement of faulty capacitors in the power supply circuit, replacement of power lamps. Solder correction on all circuit boards. (Disassemble switches, polish contacts and apply contact cleaner) Accessories: none Main specifications: PHONO2 system (MM/MC) LINE 2 system TAPE2 system size W435 x H96 x D369 mm weight 7.5 kg

C-222Japan

Ask 24-42048-04051-00
C-222
Manufacture:Accuphase
Original price: JPY 220,000
Price: JPY 116,364
Japan 1983 made
Arrival: 2024-05-25 19:56:31
description
Maintained! The successor to the C-220, which was particular about the phono equalizer. Models from the heyday of analog are notable models that focus on records. The deep, authentic sound quality of PHONO with good sharpness is attractive. The exterior is dull and has small scratches. Serial C4X515 (Yonejima Satoshi) Maintenance information: 2024.5.25 Maintained (contact cleaning due to poor main volume and balance volume. Due to poor contact with the compensation center switch in the sealing door, disassembly contact polishing contact grease was applied. Electrolytic capacitor replacement near the heating unit. (Check the operation of each input/output) Accessories: power cord, copy of instruction manual Main specifications: PHONO (MM/MC) line input 5 systems W466 x H153 x D385 mm 9.7 kg

C-2810Japan

This item has been sold.You can't purchase now. 24-42917-11053-00
C-2810
Manufacture:Accuphase
Original price: JPY 1,150,000
Price: JPY 680,000 Sold Out
Japan 2006 made
Shop: Osu shop
Arrival: 2024-05-19 19:59:09
description
The shadows of sound, and the expressive power of motion and stillness are really real. The sound is delicate and clear in the high range, and the overall transparency is high. The amplifier and volume adjuster are integrated, and an “AAVA” type volume with no mechanical contact is used. Many advantages can be obtained, such as improving the signal-to-noise ratio, reducing distortion ratio, suppressing changes in frequency characteristics, and not causing left and right volume errors. As for the exterior, there are fine scratches on the top plate and several line scratches on the sides. Serial H7Y419 (Yamato Yuki) Maintenance information: 2024.5.19 Operation confirmed Accessories: instruction manual, power cable, remote control connection cable Main specifications: 7 input/unbalanced (RCA) systems (however, 2 input systems can be used with an OP board attached), 2 balanced (XLR) systems output/balance (XLR), 2 unbalanced (RCA) systems each W477 x H156 x D412 mm 21.6 kg

66PreUK

Ask 23-41353-26751-00
66Pre
Manufacture:QUAD
Original price: JPY 238,000
Price: JPY 86,182
UK 1989 made
Shop: Osu shop
Arrival: 2024-02-14 20:02:41
description
The price has been reduced. 2024/2/14 sales price 99,800 yen Maintenance completed! A preamplifier that can be operated by a full remote control. A familiar quad tone that is natural, easy to listen to and won't get tired of. In addition to volume, left and right balance, input switching, etc., it is fully equipped with functions such as TILT (loudness like function), high pass, low pass filter (2 levels each), etc. (Oikawa Tetsuji) Maintenance information: 2024.1.16 Maintained (NG diode disconnected due to fuse in the main unit → short circuit in the remote control wired cord connector section → replacement, operation check) Accessories: remote control, power cable Main specifications: full remote control control amplifier with PHONO input (mm) W321 x H80 x D255 mm 3.3 kg

TA-E901Japan

Ask 21-30302-01116-00
TA-E901
Manufacture:SONY
Original price: JPY 250,000
Price: JPY 152,727
Japan 1982 made
Shop: Osu shop
Arrival: 2023-03-10 18:41:31
description
The disposal price has been reduced. Member prices are not applicable. 2023/5/13 sales price 250,000 yen*The main volume, BASS, and TREBLE knob textures are different from the original. Internal parts have been thoroughly reviewed and maintenance has been carried out! This is a control amplifier from Sony's high-end brand, the Esprit series. Straight sound with a sense of speed similar to the TA-E900. The outline is clear and the sound image is drawn clearly. It is a vintage speaker and is especially recommended for jazz and rock fans. On the exterior, in addition to dullness and small scratches, there is a feeling of use, such as sticker marks on the top plate. Serial 200616 (Hiroki Aso) Maintenance information: 2023.3.4 maintained (running test by refining the I/O board and screw parts) 2022.10.1 maintained (condenser semi-fixed resistance relay LED lamp IC spark killer Capricorn washer replacement implementation all SW VR disassembly cleaning board solder surface re-solder input/output waveform confirmation and left and right balance confirmation comprehensive operation test) Accessories: copy of instruction manual Main specifications: 2 PHONO inputs, 5 line inputs, 2 pre-out systems, W480 x H105 x D465 mm, 12.5 kg

C34VU.S.A

Ask 24-42505-07573-00
C34V
Manufacture:McIntosh
Original price: JPY 540,000
Price: JPY 216,364
U.S.A 1986 made
Shop: Osu shop
Arrival: 2024-05-14 19:43:01
description
Maintained. Genuine Electri 100V specification. Macintosh's classic preamp. It reproduces bright, glossy tones with clear mid-range sounds. This model should be used by music fans who enjoy all kinds of sources. The fact that it has a full range of functions, such as a 5-band equalizer and a 7-source input selector, is also attractive. There is a line wound on the top plate (Oikawa Tetsuji) Maintenance information: 2024.5.14 maintained (each SW, VOL cleaning, push button dismantling and cleaning, companion pot failure → replacement, lamp deterioration → replacement, panel peeling correction (text part is not possible), operation check (the gap cannot be completely removed) Accessories: copy of instruction manual Main specifications: Equalizer up and down 12dB (center frequency/30Hz/150Hz/500Hz/1.5kHz/10kHz) rated output 20W+20W (8Ω) W445 x H192 x D395 mm 11.8 kg

44GYUK

Ask 24-42803-10081-00
44GY
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Arrival: 2024-05-09 19:50:31

44UK

Ask 18-19081-50396-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Arrival: 2024-04-22 19:58:36
description
The price has been drastically reduced. 2024/4/22 sales price 128,000 yen Maintained! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between the freshness and richness of character. You can enjoy a calm, high-quality sound when paired with the same speakers made in England (Murakoshi Yoichi) Maintenance information: 2024.4.18 maintenance (internal all checks, power supply filter C ± B bypass C replacement, balance VOL cut off sound → cleaning, check each board) Accessories: 2 DIN input cords, power cord, instruction manual (copy) Main specifications: 2 LINE inputs, 2 TAPE2 systems (DIN input or more), 1 PHONO input system, Phono sensitivity 1m/3m/10mV switching W321 x H103 x D203 mm 4 kg

Integra P-306RJapan

Ask 24-42476-07290-00
Integra P-306R
Manufacture:ONKYO
Original price: JPY 110,000
Price: JPY 54,364
Japan 1981 made
Shop: Osu shop
Arrival: 2024-05-09 19:57:15
description
Maintained! A high-performance preamp developed by Onkyo in the early 1980s. It is equipped with 3 types of cartridge selectors for 2 Phono inputs, making it a great specification for analog users. The way the dry mids sound is reminiscent of the sounds of the 60s and 70s. There are conspicuous line marks on the top plate and dents on the corners (Daiki Goto) Maintenance information: 2024.5.9 maintained (maintenance contents/indicator lamp replacement, mode, recoup, input selector, cartridge selector, subsonic switch disassembly, polishing grease application, operational amplifier replacement, solder repair, each volume, switch cleaning, internal inspection and cleaning, operation confirmation.) Accessories: copy of instruction manual Main specifications: input LINE3 system PHONO2 (MM/MC) system power consumption 26W dimensions W450 x H990 x D403 mm weight 9.5 kg

BT-2U.S.A

Ask 24-41975-03439-00
BT-2
Manufacture:AUDIO OF OREGON
Original price: JPY 178,000
Price: JPY 63,455
U.S.A 1978 made
Arrival: 2024-04-27 20:09:58
description
The price has been drastically reduced! 2024/4/27 sales price 79,800 yen Maintained! This is the first AUDIO OF OREGON control amplifier to arrive in a long time. It is compatible with 117V specification American speakers such as ALTEC and JBL, etc., and although it is a transistor, it doesn't become too stiff and makes you enjoy the firm sound. The exterior has dullness and scratches. ※The plug has been changed. Genuine RF Serial 02117 (Tamura Eiji) Maintenance information: 2024.4.27 Maintained (no running symptoms. The board vibration check connection was checked. (All pattern parts of the flat amplifier module unit have been added and soldered.) 2024.4.13 Maintained (Electrolytic capacitor replacement in amplifier module. Pattern contact defect correction. (Voice operation check) Accessories: No accessories Main specifications: All stages use pure class A operation circuit input phono (mm/47 kΩ) tuner, tape, aux dimensions W483 x H89 x D190 mm weight 4.5 kg 

C29U.S.A

Ask 24-42254-05626-00
C29
Manufacture:McIntosh
Original price: JPY 550,000
Price: JPY 170,909
U.S.A 1979 made
Arrival: 2024-04-06 20:14:58
description
The disposal price has been reduced! Member prices are not applicable. 2024/4/6 sales price 218,000 yen ※The exterior is in poor condition, so it's cheap. Maintained! 100V specification genuine Baes product. A control amplifier representing the golden age of Macintosh. Compared to the C28, this model has a wider range and more subtlety. The rich, glossy, and thick tone is alive and well, especially with vintage speakers. The exterior has rust spots, paint deterioration, and unevenness on the front. Serial JBZ7419 (Fujisawa Yukishi) Maintenance information: 2024.4.6 maintained (TONE, MODE, INPUT, BAL etc. disassembly contact polishing grease applied. All push switch contacts are coated with abrasive grease. Mode switch, volume, balance volume contact cleaning. Electrolytic capacitor replacement. Panel lamp replacement Panel peeling correction. ※Since the panel color is burnt, there is color unevenness with the correction part. (Check the operation of each input/output) Accessories: No accessories Main specifications: frequency characteristics 20 Hz to 20 kHz input terminals PHONO 1 · 2, AUX, TUNER, TAPE 1 · 2 W406 × H138 × D330 mm 8.6 kg

PRA-2000Japan

Ask 24-42764-09759-00
PRA-2000
Manufacture:DENON
Original price: JPY 200,000
Price: JPY 90,727
Japan 1979 made
Arrival: 2024-05-05 20:09:01
description
Maintained! A popular DENON control amplifier for its excellent phono equalizer. MC head amplifiers are famous for their quality, and they fully draw out the amount of information in the cartridge. It's a neat sound typical of a domestic amplifier with clear yet solid mid-range sound. In addition to the exterior, noticeable scuffs on the top plate, scratches on the VOL dial, and stains on the back of the front flap, dullness and a feeling of use can be seen (Kobayashi Hitoshi) Maintenance information: 2024.2.16 Maintained (main volume, balance volume internal contact cleaning, cleaning. All input terminals are polished and cleaned, electrolytic capacitor replaced, PHONO2 impedance changeover switch disassembly, contact polishing, cleaning, and grease is applied. (Check the operation of each input/output) Accessories: instruction manual (copy) Main specifications: CR equalizer with 3 PHONO inputs MC head amplifier W455 x H132 x D357 mm 10.5 kg

44UK

Ask 19-23951-52080-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 98,182
UK 1979 made
Shop: Osu shop
Arrival: 2024-04-17 19:45:06
description
The price has been drastically reduced. 2024/4/17 sales price 128,000 yen Maintained! Quad control amplifier The famous machine 44 has been refreshed by changing the back terminal to an RCA specification that is easy to handle. It's a perfect balance between freshness and richness. When paired with speakers made in England, you can enjoy a calm, high-quality sound (Daiki Goto) Maintenance information: 2024.4.17 maintained (internal all checks, B-filter capacitor deterioration, +- 18V drive Tr leak large, rectifier diode failure instability → replacement power SW spark killer broken → replacement. C and R checks within each board. *There is a sound leak at main volume 0. (Create 2 1.5m DIN5 cables) Accessories: copy of instruction manual, power cable, connection cable Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm

44UK

Ask 21-32676-17771-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1979 made
Arrival: 2024-01-11 17:52:33
description
The disposal price has been reduced. Member discounts are not applicable. 2023/11/30 Sales price 128,000 yen Maintenance completed! A famous machine 44 with an easy-to-handle RCA terminal added to the rear terminal of the Quad control amplifier. The British QUAD's small preamp is a perfect balance between freshness and intensity of character. When paired with the same speakers made in England, you can enjoy a calm, high-quality sound. Personally, I recommend the combination with QUAD405. *There is a slight sound leak even when the volume is reduced due to initial type specifications. The RADIO next to the back input DISC is the AUX input (Murakoshi Yoichi) Maintenance information: 2023.11.29 maintenance (balance VOL, filter VOL, each rotor legal → oil cleaning, no AC switch spark killer → installation, tantalum C replacement in each board, power supply filter C replacement, input cable DW5P creation.) Accessories: DIN cable, power cord, instruction manual (copy) Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321×H103×D203 mm

33UK

Ask 24-42080-04227-00
33
Manufacture:QUAD
Original price: JPY 120,000
Price: JPY 90,727
UK 1967 made
Shop: Osu shop
Arrival: 2024-02-25 19:59:15
description
The disposal price has been reduced (member prices are not applicable). 2024/2/24 sales price 118,000 yen Maintained! This is QUAD's first transistor preamp. The dark tone, with a sweet sense of humidity, is the British sound itself. The combination with the company's 303 power amplifier is also an attractive system. There is a feeling of use due to aging (Daiki Goto) Maintenance information: 2023.10.18 Maintained (insufficient capacity of the filter C in the power supply, coupling C in each board, bypass C, etc. → all replaced. Each Vol, SW Gari → All Clean Power cord creation.) Accessories: power cable, connection cable, copy of instruction manual Main specifications: Phono 1 system, 3 line systems, W260 x H92 x D165 mm, 3 kg

33UK

Ask 15-85857-36826-00
33
Manufacture:QUAD
Original price: JPY 120,000
Price: JPY 90,727
UK 1967 made
Shop: Osu shop
Arrival: 2024-01-18 20:15:11
description
The disposal price has been reduced. Member prices are not applicable. 2024/1/18 sales price 118,000 yen Maintained! QUAD's first transistor preamp. The deep sound image and the impression that the natural atmosphere has definitely increased, and the glossy way it rides and the sound that goes through the core make you think it's a vacuum tube amplifier. Of course, it's a combination with the 303, and the sound doesn't feel out of place even when paired with a vacuum tube power amplifier. BAL knobs are worn out (Daiki Goto) Maintenance information: 2024.1.18 Maintained (front push button contact failure → cleaning, PHONO/LINE in-board coupling capacitor replacement. AC spark killer capacitor broken → replaced, each VOL cleaned, power cable created) Accessories: copy of instruction manual Main specifications: external dimensions W550 x H110 x D220 mm, weight approx. 7.4 kg (actual measurement) [33] 3 input/line systems, 1 phono system (MM) [FM3] tubular FM dedicated tuner with automatic stereo/mono switching

SD8432Japan

Ask 23-40454-20059-00
SD8432
Manufacture:CONISIS
Original price: JPY 250,000
Price: JPY 72,545
Japan
Shop: Osu shop
Arrival: 2023-09-23 20:31:05
description
The disposal price has been reduced. Member prices are not applicable. 2023/9/23 sales price 118,000 yen This is a high sound quality studio preamp with feedback on design and development technology for professional consoles and DC power amplifiers. It has a high-grade design, such as an input level equipped with a large machined aluminum knob, monitor level volume, an R core transformer, and a luxurious power supply unit using a large capacity capacitor. There are hit scratches and line scratches overall (Daiki Goto) Maintenance information: 2023.9.23 Operation confirmed Accessories: power cable Main specifications: Input SOURCE INPUT 4 stereo systems (1 of which is balanced input) DECK INPUT stereo 4 systems output MONITOR OUTPUT stereo 2 systems (1 of which is balanced output 2 hot) DECK OUTPUT stereo x 4 W483 x H181 x D44 mm 3.4 kg

66PREUK

Ask 23-40722-21981-00
66PRE
Manufacture:QUAD
Original price: JPY 238,000
Price: JPY 63,455
UK 1989 made
Arrival: 2023-11-11 20:24:24
description
The disposal price has been reduced! (Member discounts are not applicable) 2023/11/11 sales price 99,800 yen Maintained! A preamplifier that can be operated by a full remote control. A familiar quad tone that is natural, easy to listen to and won't get tired of. In addition to volume, left and right balance, input switching, etc., it is fully equipped with functions such as TILT (loudness like function) and high pass and low pass filters (2 levels each), which is convenient. The exterior has peeling paint and repair marks on the bottom. Serial Q 202547 (Tamura Eiji) Maintenance information: Maintained on 2015.2.23 (reworking the solder on the printed circuit board pattern on the power switch part of the amplifier body. Electrolytic capacitor replacement in the main unit. The CD/PLAY button installation on the remote control has been reworked. Remodeling the remote control emitting diode mounting position. aging test. (Check the operating distance range of the remote control → around 5m) Accessories: remote control, power cable Main specifications: full remote control control amplifier with PHONO input W321 x H80 x D255 mm 3.3 kg
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