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Manufacture | Model/Title | Price | Arrival date

PRA-1003Japan

This item has been sold.You can't purchase now. 22-35754-39132-00
PRA-1003
Manufacture:DENON
Original price: JPY 93,000
Price: JPY 45,273 Sold Out
Japan 1978 made
Shop: Osu shop
Arrival: 2022-07-05 20:01:39
description
Maintenance has been completed! A control amplifier that thoroughly reviews equalizer amplifiers that are important for record playback. It's perfect for those who want to make analog sounds moist. The retro look is also GOOD. The exterior is dull, and there are small scratches (Shota Sasaki) Maintenance information: 2022.7.5 maintained (all panel switches are disassembled contact polishing contact cleaner applied. Replace deteriorated transistors in each circuit. Input/output pin jack polished (Long time sound output check) Accessories: none Main specifications: Phono circuit: MM2 system Phono 1:2.5mV/50kΩ Phono2:2.5mV/30kΩ, 50kΩ, 100kΩ W410 × H170 × D270mm 7kg

34UK

Ask 22-35694-38749-00
34
Manufacture:QUAD
Original price: JPY 195,000
Price: JPY 90,727
UK 1982 made
Shop: Osu shop
Arrival: 2022-07-04 20:13:34
description
Maintenance has been completed! It is a compact, space-saving quad preamp 34. It has a supple and delicate expressive power that is not inferior to the 44, which is the top model (Shota Sasaki) Maintenance information: 2022.7.4 Maintained (VOL cleaning, pin jack cleaning, capacitor deterioration exchange operation check in substrate, through-hole solder check) Accessories: Power cable manual copy Main specifications: PHONO (MM compatible 3mV 47k/220p) module switchable type W321 × H64 × D207 mm 3.2 kg

MIMESIS 27 EVOSwitzerland

Ask 22-89022-41469-00
MIMESIS 27 EVO
Manufacture:GOLDMUND
Original price: JPY 1,430,000
Price: JPY 409,091
Switzerland
Shop: Osu shop
Arrival: 2022-07-03 20:18:00

K-3U.S.A

This item has been sold.You can't purchase now. 22-35854-39979-00
K-3
Manufacture:AYRE
Original price: JPY 798,000
Price: JPY 234,545 Sold Out
U.S.A 1997 made
Arrival: 2022-07-03 20:09:04

PRA-6000Japan

Ask 22-35208-35213-00
PRA-6000
Manufacture:DENON
Original price: JPY 450,000
Price: JPY 180,000
Japan 1982 made
Arrival: 2022-07-03 20:08:18
description
Denon's rare completely non-feedback Class A preamp is in stock for the first time in a long time. The sound quality is analog sound with a high sense of transparency and a lot of information. The stylish form with a high design is indescribably attractive. Both the line system and the PHONO system are preamplifiers with a high degree of perfection unique to the heyday of audio in the 80s. There are small scratches and dullness on the exterior. Serial 1110242 (Satoshi Yonejima) Maintenance information: 2022.7.3 Maintained (electrolytic capacitor and film capacitor replacement. Correct wire dislocation. Solder correction. Screws added. Volume disassembly cleaning center adjustment. Panel disassembly cleaning stay disconnection correction. Substrate suppression creation and installation. Switch cleaning Voice check for each input and output. (Since it generates a lot of heat, please install it in a well-ventilated place Accessories: Instruction manual copy Main specifications: Completely non-feedback Class A amplifier with PHONO3 system (MM/MC) W455 × H134 × D392 mm 14.3 kg

C-2110Japan

This item has been sold.You can't purchase now. 22-36057-41336-00
C-2110
Manufacture:Accuphase
Original price: JPY 450,000
Price: JPY 298,182 Sold Out
Japan 2008 made
Shop: Osu shop
Arrival: 2022-07-02 20:22:40
description
You can see the high quality that can only be produced by Accuphase in the mid-high range with fine texture and good elongation. The low frequencies are also powerful, and you can hear the rhythm team clearly and tightly with a core sound. Since it is a highly expressive control amplifier, it is an excellent amplifier that can be used in a wide range of genres Serial P8Y078 (Yoichi Murakoshi) Maintenance information: 2022.7.1 Sound output confirmed Accessories: remote control, instruction manual, power cord, original box Main specifications: Size: W465 x H150 x D405 mm Weight 16.8 kg

C30U.S.A

Ask 22-35937-40573-00
C30
Manufacture:McIntosh
Original price: JPY 760,000
Price: JPY 198,182
U.S.A 1985 made
Arrival: 2022-07-02 20:22:31

C30U.S.A

Ask 22-35946-40629-00
C30
Manufacture:McIntosh
Original price: JPY 760,000
Price: JPY 198,182
U.S.A 1985 made
Arrival: 2022-07-02 20:22:29
description
The price has been drastically reduced. 2022/7/2 selling price 238,000 yen* Each SW/VOL cleaning, the main VOL left CH gully remains a little, but it cannot be removed. A rare preamp released during the golden age of Macintosh. It is a McKinn preamp with a mild impression compared to the C33, etc., and has an orthodox expression of a thick middle range and a well-balanced low frequency. It also has an equalizer function, and there are many input systems, and it is easy to handle with simple operation (Yoichi Murakoshi) Maintenance information: 2022.6.30 Maintenance (each SW/VOL cleaning, pin jack cleaning, condenser replaced by other companies, lamp replaced current OK, operation check of each part.) Accessories: Instruction manual (copy) Main specifications: 5-band tone control preamplifier phono mm1 system line input 8 system size W406 × H138 × D330mm weight 8.2 kg

C29U.S.A

Ask 22-36008-41001-00
C29
Manufacture:McIntosh
Original price: JPY 550,000
Price: JPY 170,909
U.S.A 1979 made
Arrival: 2022-06-28 20:18:18
description
The disposal price has been reduced. Member discounts are not applicable. 2022/6/28 selling price 218,000 yen. * It is inexpensive because large gullies remain on BASS and TREBLE. Maintenance has been completed! A control amplifier that represents the golden age of McKinn. It is a model that adds a wider range and delicacy compared to the C28. The rich, glossy, and thick tone is alive and well, and it goes great with vintage speakers in particular. The exterior has dents, light rust on the dull top plate Serial 6Z1399 (Hiura Katsuji) Maintenance information: 2021.12.2 Maintenance completed (each SW/VOL cleaning, pin jack cleaning (BASS/TREBLE noise cannot be removed) PHONO stage tantalum C (Defective replacement, lamp status OK, operation check* No more compatible due to the unavailability of BASS/TREBLE parts) Accessories: none Main specifications: Frequency characteristics 20Hz to 20kHz input terminals PHONO1 · 2, AUX, TUNER, TAPE1 · 2 W406 × H138 × D330mm 8.6 kg

DMC-15U.S.A

This item has been sold.You can't purchase now. 22-35955-40692-00
DMC-15
Manufacture:SPECTRAL
Original price: JPY 780,000
Price: JPY 326,364 Sold Out
U.S.A
Shop: Osu shop
Arrival: 2022-06-25 20:10:07
description
The price has been reduced! 2022/6/25 selling price 378,000 yen first arrival. Good condition with original box! A high-end preamplifier that maximizes the high physical characteristics of the audio itself in all of the chassis, insulators, and internal components. The extremely clear and outstanding sound quality, and the middle range that still does not lose the sound is attractive (Shota Sasaki) Maintenance info: 2022.6.25 Operation confirmed Accessories: spare fuse, wrench, manual, power cable, original box Main specifications: 6 input systems, 1 output, 1 system, TAPE input/output, 1 system each, W482 × H100 × D320mm (actual measurement including knob) 10kg

C29U.S.A

Ask 22-89022-40213-00
C29
Manufacture:McIntosh
Original price: JPY 550,000
Price: JPY 170,909
U.S.A 1979 made
Arrival: 2022-06-17 19:56:49
description
The disposal price has been reduced! (Member discounts are not applicable) 2022/6/30 Selling price 228,000 yen Maintained! A control amplifier that represents the golden age of McKinn. It is a model that adds a wider range and delicacy compared to the C28. The rich, glossy, and thick tone is alive and well, and it goes great with vintage speakers in particular. The appearance is dull and has small scratches. Serial JBZ5764 (Satoshi Yonejima) Maintenance information: 2022.5.12 Maintenance completed (SW/VOL cleaning, pin jack cleaning, glass panel peeling correction, lamp replacement, bridge diode replacement, connector part (Solder, LDR replacement, operation check* BASS · TREBLE gully cannot be completely removed) Accessories: Instruction manual copy Main specifications: Frequency characteristics 20Hz to 20kHz input terminals PHONO1 · 2, AUX, TUNER, TAPE1 · 2 W406 × H138 × D330mm 8.6 kg

C504U.S.A

22-35809-39625-00
C504
Manufacture:McIntosh
Original price: JPY 338,000
Price: JPY 90,727
U.S.A
Arrival: 2022-06-10 20:04:14
description
The disposal price has been reduced. Member discounts are not applicable. 2022/6/10 selling price 128,000 yen McKinn's compact preamplifier. With a PHONO input, the number of inputs for each is sufficient. With 30Hz, 750Hz, and 10kHz tone controls, you can freely adjust the sound quality. Overall there is a feeling of use such as abrasions and dullness. The right channel input terminal of the AUX has been replaced with an external product. Serial JCN3057 (Yoichi Murakoshi) Maintenance information: 2022.2.7 Maintenance completed (each SW/VOL cleaning (equalizer gully cannot be completely removed), lamp out replacement, partial capacity loss replacement in base C, pin jack (Cleaning, panel peeling correction, operation check) Accessories: none Main specifications: PHONO2 system line 4 system W408 × H105 × D350 mm Weight 5.6 kg

34UK

Ask 22-35678-38618-00
34
Manufacture:QUAD
Original price: JPY 195,000
Price: JPY 90,727
UK 1982 made
Arrival: 2022-06-08 20:12:41
description
It's been maintained! It is a compact, space-saving quadruple preamp 34. It has a supple and delicate expressive power that is not inferior to the 44, which is a higher-level model. The exterior has a lot of scratches on the top surface (Yoichi Murakoshi) Maintenance Information: 2022.6.6 Maintenance (AC Line Spark Killer C, Mainboard In-Bypass C, Coupling C Replacement. (Other operation checks.) Accessories: power cord Main specifications: PHONO (MM compatible) module switching type W321 × H64 × D207 mm 3.2 kg

PAVU.S.A

This item has been sold.You can't purchase now. 22-35777-39292-00
PAV
Manufacture:PROCEED
Original price: JPY 600,000
Price: JPY 81,636 Sold Out
U.S.A 1995 made
Arrival: 2022-06-08 20:12:29
description
The price has been reduced. 2022/6/8 selling price 99,800 yen* The sound may be distorted when switching to SURROUND MODE, but it is currently on sale. AV control amplifier of the Levinson series PROCEED. Although it is a model with video input, the quality of the sound quality is exactly what Levinson inherited. You can feel the high level of ability where the strength and delicacy of a preamp coexist. The appearance is dull and has abrasions (Hitoshi Kobayashi) Maintenance information: 2022.6.7 Each input/output operation confirmed Accessories: instruction manual, power cable, remote control Main specifications: AV control amplifier input XLR2 system/RCA8 system W438 × H113 × D362 mm 6.0 kg

33UK

Ask 21-33102-20594-00
33
Manufacture:QUAD
Original price: JPY 120,000
Price: JPY 107,273
UK 1967 made
Shop: Osu shop
Arrival: 2022-06-07 19:58:20
description
Replace deteriorated capacitors and transistors and restore them! In addition, 3 connection cables have been created to make it easier to use. Quad first generation transistor preamp. With a lot of noise over the size, it is one that you can enjoy various expressions with expressive power rich in shadows. When combined with the company 303, etc., it has a thick and dark tone and a calm elegance. You can enjoy classical and acoustic music with glossy tones (Shota Sasaki) Maintenance information: 2022.6.7 Maintained (deteriorated capacitor, deteriorated transistor, fuse, all Din terminals, spark killer, bulb replaced. We have created 3 connection cables. All volumes and switches were disassembled and cleaned, and the deteriorated parts of the board soldered surface were re-soldered. (We checked the input/output waveform, checked the left and right balance, and conducted a comprehensive operation test with a power amplifier connected to confirm that it works normally.) Accessories: copy of manual, connection cable x 3, power cable Main specifications: Phono 1 system line system 3 system W260 × H92 × D165mm 3kg

MARK 2900U.S.A

Ask 22-35612-38237-00
MARK 2900
Manufacture:SAE
Original price: JPY 220,000
Price: JPY 58,909
U.S.A 1978 made
Arrival: 2022-06-04 20:19:24
description
The price has been reduced! 2022/6/4 selling price 79,800 yen 120V specification. It is an eye-catching fader control amplifier with a unique design that you can't think of as an amplifier from the 70s. The area where there are 2 phono inputs makes me feel the year. The sound quality is an energetic American sound, and it closely exudes the atmosphere of the 70s. The appearance may have dullness, terminal oxidation, etc. Serial 005168 (Satoshi Yonejima) Maintenance information: 2022.6.3 Maintained (each SW, VOL cleaning (gully cannot be completely removed) Ground terminal installation (original is not available) * Ground terminal damaged parts cannot be obtained Therefore, it is newly created and processed. (RCA pin jack ground cleaning, partial solder correction, operation check, C, R, etc. check OK) Accessories: No accessories Main specifications: phono input · MM2 system signal-to-noise ratio · phono/75db line/95db W483 × H133 × D89mm 4.1 kg

C-910Japan

Ask 22-35517-37570-00
C-910
Manufacture:KYOCERA
Original price: JPY 210,000
Price: JPY 81,636
Japan 1984 made
Arrival: 2022-05-31 19:59:44
description
The price has been reduced. 2022/5/31 Selling price 99,800 yen* Phono modules cannot be repaired, so it is only a line preamplifier. Utilizing Kyocera's unique ceramic technology, a chassis with excellent rigidity and vibration isolation is adopted. It is not affected by machinery or external vibrations, and you can enjoy a clear, natural sound with stable operation. It is one unit where you can feel the commitment to the area where the INPUT volume and the OUTPUT volume are separated. Appearance, dullness, abrasions, bruises, etc. (Hitoshi Kobayashi) Maintenance information: 2022.5.30 Maintenance (Since the noise of the pre-output circuit module was unusable, the same components of the PHONO circuit are diverted to enable normal use. (Therefore, PHONO cannot be used.) Accessories: none Main specifications: CCR base chassis aiming for non-resonance and FCL module use 4 line inputs 2 TAPE inputs 3 PHONO inputs (MM/MCL/MCH) Frequency characteristics 20Hz ~ 20kHz W430 × H140 × D330mm 10kg

34UK

Ask 22-35632-38333-00
34
Manufacture:QUAD
Original price: JPY 195,000
Price: JPY 90,727
UK 1982 made
Arrival: 2022-05-23 20:07:28
description
2021.9.22 Maintained It is a compact, space-saving quadruple preamp 34. It has a supple and delicate expressive power that is not inferior to the 44, which is a higher-level model. In appearance, there are volume lower bruises and line scratches. Serial Q020470 (Satoshi Yonejima) Maintenance Information: 2021.9.22 Maintained (PHONO.INPUT pin jack replacement, main board internal coupling C, power supply filter C, etc., replacement, AC spark killer replacement , operation check) Accessories: Instruction manual power cable Main specifications: PHONO (MM compatible) module switching type W321 × H64 × D207 mm 3.2 kg

C-90Japan

Ask 22-35269-35810-00
C-90
Manufacture:Pioneer
Original price: JPY 170,000
Price: JPY 48,000
Japan 1988 made
Arrival: 2022-05-01 20:14:49
description
The price has been reduced. 2022/5/1 selling price 59,800 yen maintained. A multi-functional preamplifier with high record playback quality. The mid and high frequencies are clear and the sound is good to see through. When combined with the company's M-90, it maximizes the performance of each amplifier. There is a feeling of use such as sidewood swelling part repair, switch part lettering disappears, small scratches, etc. (Yoichi Murakoshi) Maintenance information: 2022.4.30 Maintenance (all (input switching, mode switching, etc.) tact switch replacement, LED 2 replacement, VR cleaning, board bottom soldering total inspection correction, all input/output Terminal function test. (Simple correction of the swollen part of the side wood, anti-rust treatment of the internal rust generation part.) Accessories: none Main specifications: Audio/Video 6 system inputs each S terminal dubbing possible PHONO (MM/MC) Dimensions W457 × H133 × D404 mm Weight 11.2 kg

C29U.S.A

Ask 22-34614-31079-00
C29
Manufacture:McIntosh
Original price: JPY 550,000
Price: JPY 170,909
U.S.A 1979 made
Arrival: 2022-03-12 20:08:47

C29U.S.A

Ask 22-32630-28210-00
C29
Manufacture:McIntosh
Original price: JPY 550,000
Price: JPY 170,909
U.S.A 1979 made
Arrival: 2022-01-23 20:32:45
description
The disposal price has been reduced! (Member discounts are not applicable) 2022/1/23 Selling price 228,000 yen Maintained! A control amplifier that represents the golden age of McKinn. It is a model that adds a wider range and delicacy compared to the C28. The rich, glossy, and thick tone is alive and well, and it goes great with vintage speakers in particular. MODE SELECTOR Slightly stuck, top plate rust floating* The volume has been changed, and the knob is white compared to other individuals (Oikawa Tetsuji) Maintenance information: 2022.1.14 maintenance (main VOL replacement (replacement), LED transistor defective replacement, operation check, other SW, VOL cleaning (cannot be completely removed) .) 2021.9.17 Maintenance (each SW, VOL cleaning (can not be completely removed), fuse holder crack, LDR failure, lamp original return, bridge diode deterioration → replacement, Pin jack cleaning, operation check, there is a slight level difference depending on the vol position (this is an error of the vol itself) Accessories: Instruction manual copy Main specifications: Frequency characteristics 20Hz to 20kHz input terminals PHONO1 · 2, AUX, TUNER, TAPE1 · 2 W406 × H138 × D330mm 8.6 kg

TA-E7BJapan

Ask 20-85609-40431-00
TA-E7B
Manufacture:SONY
Original price: JPY 150,000
Price: JPY 90,727
Japan 1977 made
Arrival: 2020-11-22 19:29:22

44UK

Ask 19-24411-57198-00
44
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 116,364
UK 1979 made
Shop: Osu shop
Arrival: 2020-07-04 20:07:14
description
QUAD44 of the early model. It is a common combination with a QUAD power amplifier with a dark tone in the middle range. It has the natural texture of the acoustic sauce and the smooth tone that feels good to the touch. The output sensitivity can be adjusted from 3 levels. * Since this is an early model of this unit, even if the volume is reduced, there will be slight sound leakage. Serial 4760 (Mizushima Itsuro) Maintenance information: 2020.7.4 Maintenance completed (SW/VR disassembly cleaning, operational amplifier replacement, pattern corrosion part correction, input/output waveform confirmation and left and right balance check, synthesis of connecting power amplifier (Operation test is performed and confirmed that it works normally* Since this is an early model of this unit, even if the volume is narrowed down, there will be slight sound leakage (set level).) 2019.10.25Maintenance completed (PHONO INPUT pin jack, OUTPUT pin jack replacement, power supply internal C, each bypass C, etc. - Balance Vol, other SW cleaning ) Accessories: Copy of instruction manual, power cable, connection cable Main specifications: LINE system input 1 system PHONO input 1 system Phono sensitivity 1m/3m/10mV switching W321 × H103 × D203mm 4kg
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