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Manufacture | Model/Title | Price | Arrival date

M-6200Japan

Ask 24-42538-07892-00
M-6200
Manufacture:Accuphase
Original price: JPY 1,200,000
Price: JPY 1,436,364(pair)
Japan 2015 made
Arrival: 2024-04-16 16:21:37
description
The M-6200 mono power amplifier is the top model of AB class power amplifiers. It is the successor model to the M-6000. The parallel operation of two power amplifier units using the same circuit has been inherited, and further significant noise reduction and improved damping factor have been achieved. You can enjoy a more powerful and transparent sound. Serial KSY233 KSY234 (Mizushima Itsuro) Maintenance information: 2024.4.16 Operation confirmed Accessories: instruction manual, power cable Main specifications: rated output 150W (8Ω), 300W (4Ω) AB class input XLR1, RCA1 speaker output bi-wiring compatible damping factor 1000 dimensions W465 x H220 x D499 mm weight 40.2 kg

A-60Japan

Ask 24-42537-07891-00
A-60
Manufacture:Accuphase
Original price: JPY 950,000
Price: JPY 607,273
Japan 2004 made
Arrival: 2024-04-16 19:47:47
description
Pure Class A stereo power amplifier. Precise sound particles overlap over and over to create a thick sound. It is an amplifier where you can catch a glimpse of the essence of Accuphase, which is close to the core of music by thoroughly refining physical characteristics. Not only is the sense of power and powerful bass, but the contoured, stretchy mid-to-high range is still appealing. There are scratches and scratches on the exterior. Serial F4Y151 (Fujisawa Yukishi) Maintenance information: 2024.4.16 Operation confirmed Accessories: instruction manual, power cord (general purpose) Main specifications: A grade 60W+60W (8 ohms) dimensions W465 x H238 x D545 mm weight 45.1 kg 

CC-2U.S.A

Ask 24-41975-03440-00
CC-2
Manufacture:AUDIO OF OREGON
Original price: JPY 198,000
Price: JPY 72,545
U.S.A 1979 made
Arrival: 2024-04-13 20:15:29
description
Maintained! Audionics of Oregon power amplifier RF regular, 117V specification In Japan, it is an American manufacturer imported by R.F. Enterprises under the name Audio of Oregon. A thick, low center of gravity sound with a punchy sound. It is an American sound suitable for jazz and rock. It can also be used as a mono power amplifier. There are exterior, dullness, small scratches, scratches on the top plate, etc. ※The plug has been changed. (YONEJIMA Satoshi) Maintenance information: 2024.4.13 Maintained (main amplifier circuit resistor replacement. Idling current misalignment adjustment. (Distortion level check) Accessories: No accessories Main specifications: 170W+170W (2Ω) 120W+120W (4Ω) 70W+70W (8Ω) 225W (8Ω, when connected to BTL) AC117V 50Hz/60Hz dimensions W483 × H89 × D216 mm weight 7.7 kg

A500Germany

This item has been sold.You can't purchase now. 24-42395-06699-00
A500
Manufacture:BEHRINGER
Original price: JPY 35,900
Price: JPY 9,091 Sold Out
Germany
Arrival: 2024-04-11 20:13:48
description
*Currently sold. A high power amplifier developed for use in studio applications. The sound quality is tight and sharp like professional use. Bridge connections are also possible. The exterior has dullness and scratches. Serial S180500691217 (Tamura Eiji) Maintenance information: 2024.4.11 operation confirmed Accessories: power cable Main specifications: 230W+230W (4Ω) 160W+160W (8Ω) 500W (BTL/8Ω) input terminals XLR x 2, TRS phone x 2, RCA pins x 2 W483 x H102 x D258 mm 8.4 kg

PL-2Japan

Ask 23-41499-27810-00
PL-2
Manufacture:CROWN
Price: JPY 54,364
Japan
Arrival: 2024-03-12 19:36:37
description
The price has been drastically reduced. 2024/3/12 sales price 69,800 yen Maintained! A slightly unusual Crown consumer power amplifier. It is thin and rack-mountable. A lot of straight sounds are alive and well. It is also suitable as a separate introductory machine. The exterior is dark and has small scratches (Oikawa Tetsuji) Maintenance information: 2024.3.12 Maintained (volume volume noise was confirmed, so custom-made volume left and right were replaced, (click sound will disappear due to replacement of custom-made product) Running test with other sounds) Accessories: none Main specifications: 50W+50W (8Ω) W480 x H40 x D320 mm 7.5 kg

D-45U.S.A

Ask 24-42395-06660-00
D-45
Manufacture:CROWN
Original price: JPY 87,000
Price: JPY 18,000
U.S.A
Arrival: 2024-04-11 20:13:50
description
*Currently sold. 120V specification. CROWN commercial power amplifier. It features driving power unique to professional use that lifts straight. The high braking power at high volume fully demonstrates the quality of a professional device. The exterior is dull. *There are no fixing brackets for mounting racks. Also, the AC plug has been replaced. Serial 8001294201 (Tamura Eiji) Maintenance information: 2024.4.11 operation confirmed Accessories: none Main specifications: output 25W+25W (8Ω) 120V specification natural air cooling method W483 × H45 × D213 mm 4.5 kg

D-75AU.S.A

Ask 24-42326-06185-00
D-75A
Manufacture:CROWN
Original price: JPY 135,000
Price: JPY 22,545
U.S.A
Arrival: 2024-04-16 19:43:59
description
※It has a cigarette smell, so it's cheap. Since it is 120V specification for commercial use, it will be handed over as is. A compact commercial power amplifier that is highly regarded as a professional studio monitor amplifier. The driving power that cannot be imagined from its size is truly the real thrill of a professional aircraft. The range is reasonable, but it is characterized by a sound image that does not lose sound even at high volumes. There are scratches on the exterior. Serial 8001337592 (Tamura Eiji) Maintenance information: 2024.4.16 Operation confirmed Accessories: none Main specifications: 40W+40W (8Ω) W483 x H44.5 x D213 mm 4.5 kg

POA-1003Japan

Ask 24-89024-06469-00
POA-1003
Manufacture:DENON
Original price: JPY 145,000
Price: JPY 45,273
Japan 1978 made
Arrival: 2024-03-28 19:21:58
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/28 sales price 59,800 yen ※The lower front panel has been changed to a PRA-1003 panel. Maintained! A stereo power amplifier using a DC amplifier system. The power supply unit is equipped with 2 independent power transformers on the left and right sides. The powerful and clear sound emanating from the sturdy body is impressive! The well-designed analog meters are beautiful. You can enjoy all genres with very good extrusion and a sound that is not addictive. There are stains and small scratches throughout the exterior. Serial 110456 (Fujisawa Yukishi) Maintenance information: 2024.3.7 Maintained (LR output meter relay replacement, LR power amplifier solder repair, differential circuit part FET, transistor replacement, pin jack replacement, interior and exterior inspection cleaning*Since the ceiling panel cannot be obtained from this unit, it will remain as it is) Accessories: No accessories Main specifications: rated output 100W+100W (4Ω) 85W+85W (8Ω) transmission frequency characteristics DC to 100kHz W410 × H200 × D285 mm 17 kg

STEREO 120U.S.A

Ask 23-89023-07616-00
STEREO 120
Manufacture:DYNACO
Original price: JPY 94,000
Price: JPY 45,273
U.S.A
Arrival: 2023-05-13 19:59:23
description
The disposal price has been reduced! (Member discounts are not applicable) 2023/5/13 sales price 69,800 yen ※This is not a DC amplifier, so please connect the speaker cable before turning on the power when making sound. Maintained! 120V specification Dinaco's transistor stereo power amplifier was developed by utilizing technology obtained with tubular amplifiers in semiconductor circuits. You can enjoy intense, dynamic expression without requiring precise sound expression. You can see the exterior, dullness, corrosion, etc. depending on the age (Kobayashi Hitoshi) Maintenance information: 2023.5.13 Maintained (power SW dismantling contact cleaning) 2022.8.26 Maintained (bypass C replaced. Replace the power stage with a Tr pair. Internal cleaning, operation check. Waveform clip at AC100V. (120V → OK) Accessories: none Accessories: none Main specifications: 60W+60W W330 x H104 x D260 mm 8 kg

SA640U.S.A

Ask 24-41957-03317-00
SA640
Manufacture:JBL
Original price: JPY 440,000
Price: JPY 143,636
U.S.A 1976 made
Arrival: 2024-03-02 20:05:33
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/2 sales price 198,000 yen Maintained! This power amplifier was released around the same time as the SG620. It combines 100W+100W driving power with good sharpness. It reproduces thick sounds unique to JBL from a simple design with only a power switch on a black body. It goes well with 70' SJBL speakers and drives exhilarating. The exterior has front scratches, bends on the power switch, scratches, and repair marks on the top plate. Serial 10623 (Yonejima Satoshi) Maintenance information: 2024.3.2 Maintained (timer relay installed (speaker will be turned on 5 seconds after power is turned on. (Please turn off the VOL when the power is on). Power SW bending correction (deformation of the knob itself is not compatible). Power stage Tr check (Replacement of Tr in the board, level VOL, fuse holder, and C in the power supply board) Accessories: No accessories Main specifications: T-type circuit adopted 100W+100W W432 ✕ H132 ✕ D355mm 19kg

MODEL 102U.S.A

This item has been sold.You can't purchase now. 24-42244-05563-00
MODEL 102
Manufacture:Jeff Rowland
Original price: JPY 290,000
Price: JPY 125,455 Sold Out
U.S.A 2006 made
Arrival: 2024-04-10 19:34:23
description
The price has been drastically reduced! 2024/4/10 sales price 159,000 yen Maintained by Taiyo International! JEFF ROWLAND's compact power amplifier, MODEL 102, has arrived. Although it is small, the driving power is high enough with a 100W output. In combination with CAPRI, it shows maximum tonal appeal, and it is a powerful machine that is compatible with various pri even when used alone. One part of the exterior has disappeared, and there are small scratches and bumps. Serial SD0156 (Yonejima Satoshi) Maintenance information: 2024.4.10 Maintained by the manufacturer (replaced due to lack of capacity of the electrolytic capacitor. (Left and right level and other characteristic tests and running tests are carried out) Accessories: power cable Main specifications: 100W+100W (8Ω) frequency characteristics 54-65kHz damping factor 1000 twin mono configuration machined aluminum block W348 x H68.5 x D190 mm 3.4 kg

MODEL 10U.S.A

This item has been sold.You can't purchase now. 24-42324-06165-00
MODEL 10
Manufacture:Jeff Rowland
Original price: JPY 1,300,000
Price: JPY 284,545 Sold Out
U.S.A
Arrival: 2024-04-13 20:12:46
description
The price has been drastically reduced! 2024/4/13 sales price 348,000 yen ※ It is cheap because it is in poor condition such as deposits, scratches, tobacco smell, etc. A power amplifier that enables overwhelming spatial expression with a second-generation ultra-high speed switching power supply. First of all, I was surprised by the smooth, cored sound. The driving power is also excellent, and it has the ability to easily drive high-class speakers. The exterior is dull all over, and there are abrasions on the top plate and front (Yonejima Satoshi) Maintenance information: 2024.4.13 operation confirmed Accessories: connection cord, power cable Main specifications: 150W+150W (8Ω) input/unbalance (RCA) 1 system/balanced (XLR) 1 system SP terminal/1 system main unit W445 x H97 x D335 mm power supply unit W445 x H97 x D319 mm body 13.5 kg power supply 13.7 kg

B-12Japan

Ask 23-39479-11896-00
B-12
Manufacture:LUXMAN
Original price: JPY 125,000
Price: JPY 31,636
Japan 1977 made
Arrival: 2023-06-12 19:47:59
description
The disposal price has been reduced. Member discounts are not applicable. 2023/6/12 sales price 49,800 yen ※1 mono amplifier only. The display lamp visible through the lattice is a transistor mono power amplifier with an indescribable design. As for the sound quality, it is a powerful sound with a sense of overhang while making you feel thick, and the low frequencies are not sluggish, making you listen to a pleasant sound. The exterior is dull all over, scratches on the top plate, etc., and there is a feeling of use (Kobayashi Hitoshi) Maintenance information: 2023.6.13 Maintained (output relay contact correction input volume disassembly contact correction protection circuit transistor replacement input terminal polish) Accessories: none Main specifications: effective output 150 W, input level adjustment, SNR 110 dB, dimensions W436 x H95 x D328 mm, weight 11.5 kg/1 unit

Model 240U.S.A

Ask 24-41978-03467-00
Model 240
Manufacture:marantz
Original price: JPY 195,000
Price: JPY 86,182
U.S.A 1972 made
Arrival: 2024-03-23 16:53:00
description
The disposal price has been reduced. Member prices are not applicable. 2024/3/7 sales price 128,000 yen Maintained! A crisp, bright, and sharp sound typical of Marantz from the 1970s. Exactly, it's an American sound on the west coast. The design is also a simple design typical of US Marantz. ※The leg is out of stock. The exterior has dullness and small scratches. Serial 4180 (Yonejima Satoshi) Maintenance information: 2024.3.7 Maintained (single CH power stage transistor replacement. Screwdriver transistor resistor replacement. Drive Tr Capacitor Replacement Contact polishing, aging test) Accessories: No accessories Main specifications: 125W+125W (8Ω) W445 × H170 × D265 mm 14.8 kg

No.20.6LU.S.A

This item has been sold.You can't purchase now. 24-42195-05191-00
No.20.6L
Manufacture:Mark Levinson
Original price: JPY 3,040,000
Price: JPY 907,273(pair)Sold Out
U.S.A 1992 made
Arrival: 2024-04-04 19:44:29
description
*The front panel is 20.6L, but it is an upgraded product from 20.5. Maintained! Genuine Harman The excellent separation unique to mono and the excellent sense of shading of the sound give off a unique difference, and even large aperture woofers drive well. Also, the slightly sweet, and comfortable sound similar to ML-2L is attractive. It still makes music fans groan. There are scratches and small scratches on the exterior. *The positions of the SN.689 output terminals are reversed in red and black. *To connect to a speaker, connect the red output terminal to the positive side of the speaker and the black output terminal to the negative side of the speaker. Serial 689 690 (Hiroki Aso) Maintenance information: 2024.4.4 maintained (replacement of deteriorated parts, solder, deteriorated parts, re-soldering treatment (solder removed/newly soldered after cleaning) DC voltage/DC offset voltage/idling current/other inspection and adjustment short plug replacement The positions of the 689 output terminals are reversed, but they cannot be replaced. This is an upgraded product from NO.20.5L (6212/6213)) Accessories: instruction manual copy power cable (general purpose), Remo short pin x 2, balance short pin (in arrangement) Main specifications: mono power amplifier effective output 100W (8Ω) input/unbalance (RCA) 1 system, balance (XLR) 1 system, 1 SP terminal system W483 ✕ H210 ✕ D560 mm weight 33 kg/unit

405UK

Ask 13-76695-00663-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Arrival: 2024-03-22 18:23:46
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/22 sales price 128,000 yen Maintained! Quad power amplifier Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. The exterior has a feeling of use such as dullness. Serial 41000 (Tomoho Asaine) Maintenance Information: 2024.3.22 Maintained! (Internal check DC cut C, gain setting C, etc., exchange Tr, etc. check operation check, DIN4P-RCA female cable creation) Accessories: power cable Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

405UK

Ask 18-15179-07943-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Arrival: 2024-03-20 19:54:41
description
The disposal price has been reduced. Member discounts are not applicable. 2024/3/20 sales price 128,000 yen Maintained! Quad power amplifier. Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. You can see a feeling of use such as appearance, dullness, abrasions, scratches, stains, etc. (Kobayashi Hitoshi) Maintenance information: 2024.3.19 maintenance (DIN connector replacement, resistance in both other channels, capacitor replacement, each Tr all check) Accessories: connection cable, power cable, instruction manual (copy) Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

303UK

Ask 19-24559-59155-00
303
Manufacture:QUAD
Original price: JPY 110,000
Price: JPY 90,727
UK 1967 made
Arrival: 2024-03-22 19:55:24
description
Maintained! A classic British Quad stereo power amplifier. Small in size yet full torque. The sound, which is as deep as a tube amp, exudes an appeal that won't fade. There is a feeling of use such as dullness. Serial 3121 (Takasaki Atsushi) Maintenance information: 2024.3.22 maintained (INPUT DIN4P and AC connector replacement, DIN4P-RCA x 2 (1m) creation, internal check, DC cut C, coupling C replacement, RCH offset VOL exchange, constant change in constant voltage circuit) Accessories: copy of manual, power cord, connection cord Main specifications: 45W+45W W120×H159×D324mm 8.2 kg

405UK

Ask 20-26328-07478-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Arrival: 2024-03-27 19:36:18
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/27 sales price 128,000 yen Maintained! Quad power amplifier. Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. On the exterior, there are scuffs scattered on the top surface, and many other small scratches can be seen. Serial 22063 (Yonejima Satoshi) Maintenance information: 2024.3.27 Maintained (INPUT DIN connector replaced, DW4P-RCA female cable created. All internal checks. Lch power stage Tr x 3, DC cut C, gain setting C exchange. AC line fuse installation. Operation check) Accessories: power cord, connection cord Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

405UK

Ask 21-33652-24217-00
405
Manufacture:QUAD
Original price: JPY 198,000
Price: JPY 90,727
UK 1975 made
Shop: Osu shop
Arrival: 2024-03-21 19:58:19
description
The disposal price has been reduced. Member prices are not applicable. 2024/3/21 sales price 128,000 yen Maintained! Quad power amplifier Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. The exterior has a feeling of use appropriate for the model year, such as line scratches on the top plate, rubber footprints, and overall dullness (Mizusaki Ryo) Maintenance information: 2024.3.21 maintained (internal Tn, C, R check, Tn OK, gain setting C, DC cut C, etc. → replacement, DINININPUT connector replacement, cable creation ~ operation check) Accessories: power cord, connection cord, copy of instruction manual Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg

520UK

Ask 24-42010-03677-00
520
Manufacture:QUAD
Original price: JPY 260,000
Price: JPY 77,545
UK 1985 made
Arrival: 2024-03-02 20:04:55
description
The price has been drastically reduced. 2024/3/2 sales price 99,800 yen Maintained! professional monitor amplifier It has strength unique to commercial use, and the driving power in the low range is truly remarkable. However, it also has a strong sense of temperature typical of a quad, so it is an amplifier that I would like people who are shunned when the sound is too straight for commercial use to try it once. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2024.3.2 maintained (internal dismantling all check, Tr, C, R check, ±B INPUT bypass C replacement, Tr, R, etc., all OK, INPUT photocoupler check, operation check) Accessories: copy of instruction manual, power cord, dedicated SP cord (cable length 2.5 m) Main specifications: 100W+100W (8Ω) W483 × H88 × D310 mm 12.5 kg

303UK

Ask 24-42130-04673-00
303
Manufacture:QUAD
Original price: JPY 110,000
Price: JPY 90,727
UK 1967 made
Arrival: 2024-03-25 19:57:14
description
Maintained! A classic British Quad stereo power amplifier. Small in size yet full torque. The sound, which is as deep as a tube amp, exudes an appeal that won't fade. The exterior has a feeling of use over time, such as dullness and small scratches. Serial 62226 (Yonejima Satoshi) Maintenance Information: 2024.3.25 Maintained (INPUT DIN 4P replacement, internal Tr, C, R all checks. DIN4P-RCA female cable created. Operation check, pattern solder processing) Accessories: power cable, connection cable Main specifications: 45W+45W W120×H159×D324mm 8.2 kg

DLH-100U.S.A

Ask 23-41499-27806-00
DLH-100
Manufacture:QUATRE
Price: JPY 40,727
U.S.A
Arrival: 2024-01-18 20:16:07
description
The price has been reduced. 2024/1/18 sales price 49,800 yen Maintained! An American-made amplifier from the 1970s that can hardly be seen today. Circuits for self-preservation, such as security, correction, and protection, have been cut off, and I think that handsome atmosphere is well reflected in the sound. It has the same feeling of use as the model year (Daiki Goto) Maintenance information: 2024.1.18 Maintained (LED installation (original not available) poor power stage transistor deterioration, defective transistor in the board → replacement. Bias adjustment, operation check.) Accessories: none Main specifications: size (actual measurement) W406 x H155 x D327 mm weight (actual measurement) 12.2 kg

DLH-100U.S.A

Ask 23-41499-27805-00
DLH-100
Manufacture:QUATRE
Price: JPY 36,182
U.S.A
Shop: Osu shop
Arrival: 2024-01-18 20:16:08
description
The price has been drastically reduced. 2024/1/18 sales price 49,800 yen Maintained! An American-made amplifier from the 1970s that can hardly be seen today. Circuits for self-preservation, such as security, correction, and protection, have been cut off, and I think that handsome atmosphere is well reflected in the sound. It has the same feeling of use as the model year (Daiki Goto) Maintenance information: 2024.1.18 Maintained (check capacitors, resistors, transistors, etc. as is OK. bias check) Accessories: none Main specifications: size (actual measurement) W406 x H155 x D327 mm weight (actual measurement) 12.2 kg

WP-1100AJapan

Ask 24-41748-01783-00
WP-1100A
Manufacture:RAMSA
Original price: JPY 118,000
Price: JPY 18,182
Japan
Shop: Osu shop
Arrival: 2024-02-03 20:13:58
description
※There are no operation confirmation issues, but since it is for business use, it will be handed over as is without warranty. Excellent heat dissipation performance due to the servo cooling system. It clearly brings out stable sound quality even when used continuously for a long period of time, and the sound source and pre are simply brought out. Overall, there is a feeling of use such as dirt and friction (Ryo Mizusaki) Maintenance information: 2024.2.3 sound output confirmed Accessories: none Main specifications: 80 W+80 W (8 Ω continuous output) 110 W+110 W (4 Ω continuous output) 220 W (BTL 8 Ω continuous output) frequency characteristics 20 Hz to 20 kHz +0 -0.5 dB (at 4 Ω 1 W output) dimensions 480 x 102 x 394 mm

WP-C104Japan

Ask 24-41748-01782-00
WP-C104
Manufacture:RAMSA
Original price: JPY 180,000
Price: JPY 27,273
Japan
Shop: Osu shop
Arrival: 2024-02-03 20:14:00
description
※There are no operation confirmation issues, but since it is for business use, it will be handed over as is without warranty. It is an attractive amplifier with a maximum output of 100W during 4-channel operation, and the strength unique to commercial use. There is a feeling of use such as scratches and dullness on the exterior as a whole (Ryo Mizusaki) Maintenance information: 2024.2.3 sound output confirmed Accessories: none Main specifications: 80 W x 4 (8 Ω continuous output) 100 W x 4 (4 Ω continuous output) 200 W (BTL 8 Ω continuous output) W480 x H88 x D417 mm weight 12.5 kg

BA-F1Japan

Ask 23-41122-24959-00
BA-F1
Manufacture:SANSUI
Original price: JPY 120,000
Price: JPY 98,182
Japan 1979 made
Shop: Osu shop
Arrival: 2024-04-16 11:06:10
description
The price has been drastically reduced. 2023/11/26 Sales price 128,000 yen Maintained in 2022/6! An eye-catching power amplifier with its black and large power meter typical of Sansui. It entertains me with its power, which can be felt from its appearance, and its supple, stretchy sound quality. The exterior has dullness, scratches, rust, etc. over time (Oikawa Tetsuji) Maintenance information: 2022.6.23 Maintained (both channel volumes replaced. SP relay bad contact replacement. Replace protectors, deteriorated transistors, resistors, and diodes in meter boards. Replace deteriorated transistors and resistors in the power supply board. Replace deteriorated transistors and capacitors in the drive board. OUTPUT selector switch cleaning. (General adjustment) Accessories: none Main specifications: left and right independent 2 power supply diamond differential circuit effective output 110W+110W (8Ω) load impedance 4 to 16 ohms W482 x H187 x D450 mm 20.3 kg

POLARIS 2U.S.A

This item has been sold.You can't purchase now. 24-41976-03452-00
POLARIS 2
Manufacture:SUMO
Original price: JPY 300,000
Price: JPY 77,091 Sold Out
U.S.A 1992 made
Arrival: 2024-03-08 19:48:38
description
The disposal price has been reduced! (Member prices are not applicable) 2024/3/8 sales price 99,800 yen Maintained! AC120V specification. The low frequency response is good, there is plenty of room above the housing, and I definitely want to listen closely to the mid to high frequencies. It is a power amplifier with an output stage configured using the TL (transconductance linearization) circuit system, which is patented by the company using MOS-FET. BTL connection is possible and can be used as a 400W monaural amplifier. The exterior has bumps, scratches, etc. Serial 3200716 (Fujisawa Yukishi) Maintenance information: 2024.3.8 Maintained (all internal checks. C, R, TR, FET, etc. are OK. Operation test) Accessories: power cable Main Specifications: 120W+120W (8Ω) 200W+200W (4Ω) Input Impedance: 47kΩ Damping Factor: 500 W480 x H140 x D300 mm 14.0 kg

S-150mk2Germany

Ask 24-42328-06216-00
S-150mk2
Manufacture:Thomann
Price: JPY 22,727
Germany
Arrival: 2024-04-16 19:43:44
description
※It has a cigarette smell, so it's cheap. Currently sold. 115V specification A German stereo power amplifier with resolution and expressiveness not typical of commercial use. It is proud of its exhilarating sound and outstanding driving power that comes out quickly. The exterior has scratches and paint bald spots. Serial 2172380UGD01107 (Tamura Eiji) Maintenance information: 2024.4.16 Operation confirmed Accessories: none Main specifications: 85W+85W (8Ω) 150W+150W (4Ω) W483 x H88 x D270 mm 11.5 kg

S-75mk2Germany

Ask 24-42328-06215-00
S-75mk2
Manufacture:Thomann
Original price: JPY 29,800
Price: JPY 16,364
Germany
Arrival: 2024-04-16 19:43:27
description
※It has a cigarette smell, so it's cheap. Currently sold. 115V specification A power amplifier that is supported by a heavyweight power transformer and reproduces tight low frequency reproduction with good visibility. It shows high cost performance that exceeds size and price. There are scratches on the exterior. Serial 2172380XCK00186 (Tamura Eiji) Maintenance information: 2024.4.16 Operation confirmed Accessories: none Main specifications: 45W+45W (8Ω) 75W+75W (4Ω) W483 × H51 × D295mm 7.5 kg

S-150mk2Germany

Ask 24-42324-06173-00
S-150mk2
Manufacture:Thomann
Price: JPY 22,727
Germany
Arrival: 2024-04-16 19:43:34
description
※It has a cigarette smell, so it's cheap. Currently sold. 115V specification A German stereo power amplifier with resolution and expressiveness not typical of commercial use. It is proud of its exhilarating sound and outstanding driving power that comes out quickly. The exterior has scratches and bends on the panel. Serial 2172380SCG00375 (Tamura Eiji) Maintenance information: 2024.4.16 Operation confirmed Accessories: none Main specifications: 85W+85W (8Ω) 150W+150W (4Ω) W483 x H88 x D270 mm 11.5 kg

S-75mk2Germany

Ask 24-42324-06172-00
S-75mk2
Manufacture:Thomann
Original price: JPY 29,800
Price: JPY 16,364
Germany
Arrival: 2024-04-16 19:43:21
description
※It has a cigarette smell, so it's cheap. Currently sold. 115V specification A power amplifier that is supported by a heavyweight power transformer and reproduces tight low frequency reproduction with good visibility. It shows high cost performance that exceeds size and price. There are scratches on the exterior. Serial 217380XCK00185 (Tamura Eiji) Maintenance information: 2024.4.16 Operation confirmed Accessories: none Main specifications: 45W+45W (8Ω) 75W+75W (4Ω) W483 × H51 × D295mm 7.5 kg

B-6Japan

Ask 24-41538-00239-00
B-6
Manufacture:YAMAHA
Original price: JPY 190,000
Price: JPY 58,909
Japan 1980 made
Shop: Osu shop
Arrival: 2024-02-15 20:05:37
description
The price has been reduced. 2024/2/15 sales price 69,800 yen Maintained! A power amplifier with a unique pyramid design. Although it is compact, it has a 200W+200W output, and it makes you hear powerful sound. It drives the speaker with a natural sound typical of Yamaha. Dullness, stroke wounds, and blows are scattered (Daiki Goto) Maintenance information: 2024.2.15 Maintained (IC deterioration replacement in the pre-drive circuit. Conenser deterioration replacement in the protection circuit. Everything was fixed due to deterioration in soldering on the power supply and other circuit boards. (Long-time sound check) Accessories: copy of instruction manual Main specifications: 200W+200W (8Ω) W290 x H176.5 x D290 mm weight 9 kg

AX-640Japan

Ask 23-41282-26277-00
AX-640
Manufacture:YAMAHA
Original price: JPY 49,800
Price: JPY 9,091
Japan 1990 made
Shop: Osu shop
Arrival: 2024-04-10 19:19:49
description
※Since it has poor loudness and balance, it is inexpensive and is sold as is. The pre-main amplifier with a simple design and tone typical of Yamaha has a clear sound, and it plays the source honestly. There are footprints on the top plate, small scratches, and dullness (Oikawa Tetsuji) Maintenance information: 2024.3.24 Operation confirmed Accessories: none Main specifications: 105W x 105W (6Ω) W435 x H139 x D330 mm 9.0 kg
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