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Manufacture | Model/Title | Price | Arrival date

KMQ60Japan

Ask 22-36380-43889-00
KMQ60
Manufacture:LUXKIT
Original price: JPY 62,000
Price: JPY 143,636
Japan 1696 made
Arrival: 2022-08-06 20:02:09
description
Our maintenance has been completed in 2018. A kit model of a power amplifier with a 3-pole output tube 50CA10 and an OY15 type output transformer, composed of a circuit and parts conforming to the MQ60 type, which has a fixed evaluation of LUXMAN. The sound of a vacuum tube is a sense of volume that seems to meet the expectations of, and it gently envelops me. It is particularly unique for sounds that do not require scale, and the faint thickness that spreads from the lower part of the middle range makes you feel comfortable. Serial 574515 (Yoichi Murakoshi) Maintenance information: 2018.8.24 maintenance completed (9P socket, coupling capacitor, AC cord, SP terminal plate, RCA terminal, semi-VR, each replacement, adjustment, 6AQ8C malfunction replacement, (Characteristics check OK) Accessories: none Main specifications: 30W+30W 50CA10 push pull W410 × H160 × D205 mm 13.8 kg

9446AU.S.A

Ask 22-36222-42617-00
9446A
Manufacture:ALTEC
Original price: JPY 580,000
Price: JPY 54,364
U.S.A
Arrival: 2022-08-06 20:02:39
description
* Currently sold for business use. Altec power amplifier with high power 400W+400W There is momentum in the sound, and you can experience an American sound with good omission. The driving power is sufficient, and it can easily drive up to large speakers. * The fan makes an operating noise, but it is a specification. Also, please note that the power cable is as short as about 90 cm. There are scratches scattered on the top plate, scratches on the front, and a feeling of use such as rust on the metal fittings of the fan. Serial K371767 Maintenance information: 2022.8.6 Maintenance completed (INPUT VOL cleaning processing, cleaning of other connectors, internal AMP board connectors, etc. ~ other checks, operation checks) Accessories: none Main specifications: 400W+400W (8Ω) W483 × H133 × D401mm 23.6kg

TVA-1UK

Ask 22-89022-44182-00
TVA-1
Manufacture:Michaelson&Austin
Original price: JPY 598,000
Price: JPY 216,364
UK 1979 made
Arrival: 2022-08-06 20:02:36
description
*The hood is out of stock. The famous TVA-1 vacuum tube power amplifier made in England. Equipped with a solid and heavy transformer, it is also reflected in the sound quality. The sound quality is thick and extruded, and the drive power is out of par. It is an impressive sound with the tenacity and luster of the middle range. * Since glass fragments are mixed in one of the KT88, there is a rattling sound, but there is no effect on the performance. There is a feeling of use such as dullness on the chassis (Atsushi Takasaki) Maintenance information: 2022.7.28 Maintained (power plug unstable replacement, vacuum tube KT88 defective replacement 2 (electro-harmonix), vacuum tube 12AX7 deterioration replacement 2 ( SOVTEK, etc.), 6 resistors 5W and 3W defective replacement, power supply toggle switch deterioration replacement, vacuum tube socket and RCA jack caulking repair* Other operation checked (rated output at AC100V (Measured at 78W SP: 8Ω) *Please use this model with AC100V. Also, do not move the vacuum tube as much as possible. (The noise level, etc. are set to the best) Accessories: none Main specifications: 70W+70W W457 × H191 × D279 mm 38.1 kg

300Bモノラルパワーアンプ

Ask 22-36350-43657-00
300Bモノラルパワーアンプ
Manufacture:Nobsound
Price: JPY 90,909(pair)
Arrival: 2022-08-04 20:02:00

ST-85U.S.A

This item has been sold.You can't purchase now. 22-35979-40834-00
ST-85
Manufacture:VTL
Original price: JPY 450,000
Price: JPY 152,727 Sold Out
U.S.A 1997 made
Arrival: 2022-08-03 19:56:25
description
The price has been reduced! 2022/8/3 selling price 178,000 yen VTL tube ball power amplifier ST-85. Despite its relatively compact size, it has excellent strength and drive power, and it makes you listen to sounds with a sense of speed with a strong sound with a thick core. It makes me listen to jazz and rock in an energetic and dynamic way. The appearance is dull. Serial 04105886 (Miura Kimiya) Maintenance information: 2013.12.19 Maintenance completed (electrolytic capacitor replacement, each voltage and bias measurement adjustment, left ch, B power fuse replacement) Accessories: instruction manual, power cable, original box Main specifications: 85W+85W (when connected to a quadode) 35W+35W (when connected to a triode) Size W380 × H280 × D230 mm Weight 20 kg

Mark-3U.S.A

Ask 22-35534-37705-00
Mark-3
Manufacture:DYNACO
Original price: JPY 174,000
Price: JPY 125,455(pair)
U.S.A 1976 made
Shop: Osu shop
Arrival: 2022-08-03 19:59:14
description
The price has been reduced! 2022/8/3 selling price 148,000 yen Maintained! DYNACO's tube type mono power amplifier boasting high popularity. The straight and energetic sound that comes out of a small body with good omission is attractive. The combination with Altec and JBL is a staple, and jazz/rock sounds powerful and full of realism (Fujisawa Yukishi) Maintenance information: 2022.8.3 Maintained (one side · vacuum tube 5AR4 poor whitening replacement · vacuum tube KT88 poor luminescence and deterioration replacement 2 pieces, power switch contact instability replacement, ◎ common · Mylar Capacitor 390pF Noise Countermeasure Replacement 1 x 2, Resistance 1/2W Degradation Replacement 1 x 2, Vacuum Tube Socket and RCA Jack Caulking Repair* Other Operation Checked (Rated Output AC100-117V (Measured at 45-61W SP:8Ω) Accessories: none Main specifications: Tube type mono power amplifier used vacuum tube KT88/5AR4/6AN8A output 60W/140W W229 × H190 × D229 mm 11.5 kg/unit

SV-91BJapan

22-36345-43629-00
SV-91B
Manufacture:SUNVALLEY
Original price: JPY 413,700
Price: JPY 216,364
Japan
Arrival: 2022-07-31 20:01:00
description
The price has been drastically reduced. 2022/7/31 selling price 278,000 yen This is a Western 91 type 300B single amplifier from Sunvalley. The company's prime tube specifications. It is a very practical and high-quality model that plays a wide and powerful sound, and has an output of 8W+8W. It has an attractive, yet glossy tone with a balance of no excess or lack from low to high frequencies. First turn on the power switch on the right side to warm the heater, and then turn on the B power switch on the left. Appearance, dullness, small scratches, small abrasions can be seen (Hitoshi Kobayashi) Maintenance information: 2022.7.30 Operation confirmed Accessories: power cord Main specifications: Output 8W+8W used vacuum tube 300B ✕ 2 (Sunvalley prime tube) 310A × 4 (Svetlana) 274B ✕ 1 (GD) W400 × H210 × D300mm Weight 23kg

MQ-50Japan

This item has been sold.You can't purchase now. 22-35979-40835-00
MQ-50
Manufacture:LUXMAN
Original price: JPY 300,000
Price: JPY 143,636 Sold Out
Japan 1983 made
Arrival: 2022-08-03 19:56:27
description
Maintenance has been completed in 2020/3! You can enjoy classical music for a long time without fatigue with a spacious sound that allows you to enjoy the real thrill of an analog tube amplifier, and the low frequencies are powerful. Speakers with tight tendencies such as diamond tones also loosen up well and make them sound. The exterior has rust floating and paint deterioration. Serial I3801483 (Miura Kimiya) Maintenance Information: 2020.3.18 Maintained (Input VR disassembly contact repolished octal, 9P socket, electrolytic capacitor, semi-fixed resistor, rectifier diode, fuse, spark killer replacement. Exterior cleaning. Circuit adjustment. Waveform check. load test. Check the sound output. (48W at 1kHz 8Ω load output +R) Accessories: No accessories Main specifications: Vacuum tube used/KT88 × 4 ECC82 × 2 ECC85 × 2 50W+50W Size W410 × H175 × D250 mm Weight 18.3 kg

MONO AMPU.S.A

Ask 22-35795-39440-00
MONO AMP
Manufacture:QUICK SILVER
Price: JPY 143,636(pair)
U.S.A 1990 made
Arrival: 2022-07-29 19:59:57
description
The disposal price has been reduced. Member discounts are not applicable. 2022/7/29 selling price 198,000 yen Maintained! It is a tube type mono power amplifier. The late model KT88 push-pull configuration has a large output of 100W. The sound that sounds without stagnation is excellent, supported by a high-quality power transformer part. The balance between thickness and sense of speed is also wonderful (Yoichi Murakoshi) Maintenance information: 2022.7.28 Maintenance (fuse 5A defective and paired replacement, fuse holder nut deterioration replacement, BIAS readjustment and measurement meter disassembly repair, vacuum tube socket and RCA jack caulking repair, vacuum tube KT88 guide pin broken and deteriorated replacement. No.3818 side vacuum tube 12BH7 added, bottom leg added. No.3819 side vacuum tube 12FQ7 replacement (Operation has been checked with other AC100V.) Accessories: none Main specifications: Power consumption 100W W235 × H155 × D366 mm 13.6 kg 

TVA-1UK

This item has been sold.You can't purchase now. 22-35794-39418-00
TVA-1
Manufacture:Michaelson&Austin
Original price: JPY 598,000
Price: JPY 207,273 Sold Out
UK 1979 made
Arrival: 2022-07-28 20:09:00
description
The price has been reduced. 2022/7/28 Selling price 238,000 yen*The hood is out of stock. The famous TVA-1 vacuum tube power amplifier made in England. Equipped with a solid and heavy transformer, it is reflected in the sound quality. The sound quality is thick and extruded, and the drive power is out of par. It is an impressive sound with the tenacity and luster of the middle range. The chassis has a feeling of use such as dullness. * There is a rattling sound due to glass fragments mixed in one of the KT88, but there is no effect on the performance (Itsuro Mizushima) Maintenance information: 2022.7.28 Maintenance completed (power plug unstable replacement, vacuum tube KT88 defective replacement 2 (electro-harmonix), vacuum tube 12AX7 deterioration replacement 2 ( SOVTEK, etc.), 6 resistors 5W and 3W defective replacement, power supply toggle switch deterioration replacement, vacuum tube socket and RCA jack caulking repair* Other operation checked (rated output at AC100V (Measured at 78W SP: 8Ω) *Please use this model with AC100V. Also, do not move the vacuum tube as much as possible. (The noise level, etc. are set to the best) Accessories: none Main specifications: 70W+70W W457 × H191 × D279 mm 38.1 kg

A3500Japan

Ask 20-27552-25005-00
A3500
Manufacture:LUXKIT
Original price: JPY 79,800
Price: JPY 143,636
Japan 1972 made
Arrival: 2022-07-07 20:14:39
description
Maintenance has been completed! Refreshed tube power amplifier A3500. The warm, fresh tone filled with the charm of a vacuum tube type is still attractive enough. It entertains music with a dense and thick tone that contrasts with the click tone of recent vacuum tube amplifiers. The exterior has a feeling of use over time such as dullness, small scratches, rust, etc. as a whole. Serial 606151 (Hiroshi Aso) Maintenance information: 2022.7.7 Maintained (power input gain volume complete disassembly, contact polishing, oxidation and anti-sulfide grease coating vacuum tube socket, block capacitor, electrolytic capacitor, Oil capacitor, SP and RCA terminals, semi-fixed VR replacement. Load test (8Ω load 1kHz 25W+25W), input/output waveform check, sound output check. Load test (21W+21W with 1kHz sine wave 8 loads) *Due to triode connection specifications, the manufacturer specification rated output is 20W+20W.) Accessories: Instruction manual copy Main specifications: 40W+40W (8Ω) vacuum tube 6CA7 × 4/6 AQ8 × 3 W465 × H168 × D206 mm 16 kg

Stereo70 Series2U.S.A

Ask 22-34305-28859-00
Stereo70 Series2
Manufacture:Dynaco
Price: JPY 90,727
U.S.A
Shop: Osu shop
Arrival: 2022-04-06 19:26:12
description
The disposal price has been reduced. Member discounts are not applicable. 2022/4/6 sales price 168,000 yen maintained. A stereo power amplifier that is said to have incorporated the basic design of the famous mono power amplifier “Mark-III” for stereo as it is. The plump and rich sound in the mid-low range is exactly the American vacuum tube sound! The appearance has dullness due to aging, rust floating, etc. (Oikawa Tetsuji) Maintenance Information: 2022.4.6 Maintained (Change wiring for AC220V → 117V and replace with fuse 3A SlowBlow · Fuse holder breakage replacement · Board re-soldering · BIAS Re-adjustment/vacuum tube socket and RCA jack caulking repair*Other operation checked (rated output measured at 26-41W SP: 8Ω at AC 100-117V) * Since the BIAS of this model is adjusted with AC 117V, the BIAS lamp lights only on the LOW side when AC100V is used. (Both LOW/HIGH lights up when using AC117V.) Accessories: None Main specifications: EL34 push pull 35W+35W W335 × H175 × D240 mm 16kg

A2500Japan

Ask 19-22362-31051-00
A2500
Manufacture:LUXKIT
Original price: JPY 42,100
Price: JPY 152,727
Japan 1972 made
Arrival: 2019-06-15 20:13:43
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