2934 results
Manufacture | Model/Title | Price | Arrival date

C22U.S.A

This item has been sold.You can't purchase now. 24-42469-07245-00
C22
Manufacture:McIntosh
Price: JPY 543,636 Sold Out
U.S.A 1962 made
Arrival: 2024-04-12 19:45:21
description
Maintained in January 2023! An original C22, a famous machine admired by enthusiasts. The thick, soft, and strongly extruded tone is a pleasant tone that can only be experienced with an old McKinn. It has a rich tone centered around the middle range with a high concentration, and it sounds with plenty of realism. There are scratches and dullness on the exterior. Serial 53A03 (Fujisawa Yukishi) Maintenance information: 2023.3.1 maintained (sound pressure difference and crosstalk improvement measures → 1/4 W additional resistance, 4 additional switches, poor contact repair for each switch and selector, vacuum tube socket caulking repair, RCA jack polish and caulking repair * Operation has also been checked with AC 100 to 117 V (Rumble and High Filter have been improved by other companies as a measure to improve sound quality.) Accessories: No accessories Main specifications: 117 V specification, 4 input systems, 2 phono systems, frequency characteristics, 20 Hz to 20 kHz (± 0.5 dB), signal-to-noise ratio, 85 dB (high level), 62.5 dB (low level), distortion ratio 0.2%, W406 x H138 x D330 mm, 7.3 kg

UTY-12Japan

This item has been sold.You can't purchase now. 24-42464-07180-00
UTY-12
Manufacture:UESUGI
Original price: JPY 330,000
Price: JPY 161,818 Sold Out
Japan 1994 made
Shop: Osu shop
Arrival: 2024-04-09 19:55:44
description
The price has been drastically reduced. 2024/4/9 sales price 198,000 yen Vacuum tube type line control amplifier limited production of 200 units. Thorough and precise construction is reflected in the sound. The power supply unit and balance input part use a joint transformer between Wesugi and Tamura to reproduce an analog-like sound. There are bumps and dullness in places ※There are no legs attached, and fixing brackets protrude on the bottom (Kojima Yosuke) Accessories: none Main specifications: Vacuum tube using a dedicated preamp ECC83/12AX7 x 2 balanced input systems, 4 systems, unbalanced inputs, 4 systems, tape system, 1 system, pre-out 2 systems (RCA), W435 x H146 x D360 mm, approx. 14 kg 

XX-550Japan

This item has been sold.You can't purchase now. 24-42398-06683-00
XX-550
Manufacture:MACTONE
Original price: JPY 760,000
Price: JPY 222,727 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-04-02 19:47:28
description
The price has been reduced! 2024/4/2 sales price 258,000 yen First arrival at Hi-Fi! A vacuum tube 2-stage amplification preamplifier equipped with a circuit with high characteristics and low distortion. The sound is strong and firm even though it is a vacuum tube. It is in good condition with no noticeable scratches. Serial 19101 (Fujisawa Yukishi) Maintenance information: 2024.4.2 operation confirmed Accessories: power cord Main specifications: 12 AU7A vacuum tube using 8 line inputs, frequency characteristics 10 Hz to 120 kHz, W470 x H150 x D370 mm, weight 15 kg

Model 7U.S.A

This item has been sold.You can't purchase now. 24-42160-04923-00
Model 7
Manufacture:marantz
Original price: JPY 159,000
Price: JPY 725,455 Sold Out
U.S.A 1959 made
Arrival: 2024-03-31 19:53:25
description
The interior has been overhauled! The original Model 7 has arrived. You can enjoy a glossy mid to high range sound with a high sense of transparency and a thick, exquisite balance. It's a model that has been over half a century since it went on sale for analog fans, but it's still one they admire. The lustrous, indescribable tone is an appeal that cannot be enjoyed on modern devices. There are scratches and abrasions on the exterior. Serial 14766 (Tamura Eiji) Maintenance information: 2024.3.31 maintained (· contact defect repair for each switch selector, etc. · selenium deterioration countermeasures → 2 diodes added · switching noise reduction measures → 2 short pins added · 2 oil capacitors 0.47 μF deterioration replacement · 4 electrolytic capacitors 200 μF and other deterioration exchanges · block capacitor 50 μF x 3 deterioration replacement · vacuum tube socket and RCA jack caulk repair ※ other with AC 100 to 117 V Operation has been checked. *For models before No. 18000, a small amount of sound leaks from the right channel when the volume is reduced (especially the phono). If you are concerned, narrow down the OUT LEVEL on the back and use it. *Other major oil capacitors have been replaced with BlackBeauty and RCA (red) by other companies. (High pressure/low pressure selenium and side pads have been replaced by other companies) Accessories: No accessories Main specifications: tubular control amplifier, vacuum tube, ECC83/12AX7, 3-stage NF equalizer, NF type step switching control, W453 x H185 x D267 mm, weight 7.5 kg

HP300mk2U.S.A

This item has been sold.You can't purchase now. 24-42346-06375-00
HP300mk2
Manufacture:OCTAVE
Original price: JPY 840,000
Price: JPY 361,818 Sold Out
U.S.A 2007 made
Shop: Osu shop
Arrival: 2024-03-27 19:53:24
description
Model with phono (MC). Vacuum tube and semiconductor hybrid vacuum tube preamp. It is a hybrid amplifier represented by Counterpoint, etc., but OCTAVE products only amplify the music signal, and the sound is extremely supple and lively. It is a preamplifier with a sense of security because safety aspects such as protection circuits are well made. It is in good condition with no conspicuous scratches*The original remote control cannot be used. Please use an alternative remote control (Oikawa Tetsuji) Maintenance information: 2024.3.27 Operation confirmed Accessories: instruction manual, remote control (alternative), power cable Main specifications: ECC802 vacuum tube using the phono (MC) model frequency characteristics 3-300000 Hz input impedance 100 kΩ output impedance 100 kΩ (unbalance) /2 x 100 Ω (balance) output terminal XLR x 1, RCA x 2 input terminal XLR x 1, RCA x 4, power consumption 25 W, weight 9 kg

CE-503BJapan

This item has been sold.You can't purchase now. 24-41723-01586-00
CE-503B
Manufacture:Profact
Price: JPY 54,364 Sold Out
Japan
Arrival: 2024-01-29 20:09:05
description
The disposal price has been reduced! (Member prices do not apply) 2024/1/29 sales price 79,800 yen Maintained in 2023! A tube control amplifier using a CR non-feedback type equalizer section by PROFACT in Hokkaido. You can enjoy straight, realistic sound with a simple circuit configuration that omits tone control. There is a thick line scratch on the bottom of the front panel (Fujisawa Yukishi) Maintenance information: 2023.4.13 maintenance (selector switch, TAPE monitor switch, disassembly contact polishing grease application. Volume check. (Check the operation of each input/output) Accessories: power cord Main specifications: use vacuum tube E88CC x 3 input PHONO2 system, LINE 2 system W480 x H105 x D300 mm 8.0 kg

C22U.S.A

This item has been sold.You can't purchase now. 24-42121-04614-00
C22
Manufacture:McIntosh
Price: JPY 543,636 Sold Out
U.S.A 1962 made
Arrival: 2024-03-23 19:37:02
description
Maintenance has been completed, such as replacing block capacitors and resistors! An original C22, a famous machine admired by enthusiasts. The thick, soft, and strongly extruded tone is a pleasant tone that can only be experienced with an old McKinn. It has a rich tone centered around the middle range with a high concentration, and it sounds with plenty of realism. You can see a feeling of use such as exterior, dullness, scuff marks, paint deterioration, rust buildup, etc. (Kobayashi Hitoshi) Maintenance information: 2021.9.17 Maintained (40/20/20 μF block capacitor, 50 μF x 3, 1/4 W resistor added, short pin replacement, vacuum tube socket and RCA jack caulking repair. Operation has been checked with AC 100 to 117 V) Accessories: copy of instruction manual Main specifications: 4 input systems, 2 phono systems, frequency characteristics, 20 Hz to 20 kHz, SNR ratio, 85 dB, 62.5 dB, distortion ratio, 0.2%, W406 x H138 x D330 mm, 7.3 kg

400-CU.S.A

This item has been sold.You can't purchase now. 24-42051-04062-00
400-C
Manufacture:FISHER
Price: JPY 125,455 Sold Out
U.S.A
Arrival: 2024-03-20 19:45:33
description
The price has been reduced. 2024/3/20 sales price 148,000 yen Maintained. A strong emphasis is put into the expression of vintage-like sound. The high range is decent, but the round, plump mid-range is expressive unique to FISHER. The sound expression is light, bright and friendly. *Some gang errors will occur after 12:00, but this is a specification. The exterior is dull and corroded over time (Yonejima Satoshi) Maintenance information: 2024.3.20 Maintained (repair of poor contact with the front lamp and each switch, etc.). Volume disassembly repair with power switch. Volume gang error reduction measures → 1/2W resistance added. Vacuum tube 12AT7 replacement. Replace 4 20μF block capacitors. 47 μF Electrolytic Capacitors made in other countries → 3 replaced with USA-made capacitors. Vacuum tube socket and RCA jack caulk repair. Operation has also been checked with AC 100 to 117 V (EQUALIZATION's LP/EUR is for mono only and is valid only when plugged into CHANNEL A) Accessories: No accessories Main specifications: 12AX7 6V4 dimensions W390 x H120 x D210 mm 6.6 kg

SA-3000U.S.A

This item has been sold.You can't purchase now. 23-41315-26494-00
SA-3000
Manufacture:COUNTER POINT
Original price: JPY 560,000
Price: JPY 152,727 Sold Out
U.S.A 1990 made
Arrival: 2024-03-21 19:45:23
description
The price has been reduced. 2024/3/21 sales price 178,000 yen Maintained! This is a counterpoint hybrid amplifier. Genuine Noah There is a sense of transparency, and while it has a mellow feel, it feels expansive and deep. The natural and delicate expression typical of a vacuum tube and the fast start-up speed typical of a transistor are achieved, and the solid sound image makes you feel the thickness and momentum of the sound centered around the middle range. The internal PHONO switch is in MC position. The exterior is dull, and the letters have disappeared (Murakoshi Yoichi) Maintenance information: 2024.3.19 maintenance (input terminal cleaning, electrolytic capacitor replacement, bias current check, board cleaning, power lamp replacement. (Check the operation of each input/output) Accessories: manual Main specifications: W433 x H362 x D126 mm with PHONO (MM/MC), weight approx. 10 kg 

C22 CEU.S.A

This item has been sold.You can't purchase now. 24-41974-03438-00
C22 CE
Manufacture:McIntosh
Original price: JPY 378,000
Price: JPY 343,636 Sold Out
U.S.A 1995 made
Arrival: 2024-03-13 19:40:02
description
The price has been reduced! 2024/3/13 sales price 398,000 yen Maintained! Genuine Electri. A commemorative edition that revives the famous Macintosh preamp C22. The stunning art deco design with black glass panels and silver hairlines is excellent. This model is attractive for its glossy, thick tone comparable to the original, and the excellent high frequency smoothness unique to recent models. There are small scratches on the exterior. Serial JLK2194 (Fujisawa Yukishi) Maintenance information: 2024.3.13 maintained (RCA jack replacement (replacement), grommet replacement, TONE switch disassembly, polishing and cleaning, contact protector application, solder correction, vacuum tube pin cleaning, capacitor position correction, audio check for each input/output) Accessories: instruction manual (English) Main specifications: 3 line inputs, 2 phono/tape inputs, 2 systems each with balanced output, use vacuum tubes 12AX7 x 4, 12AT7 x 3 dimensions W406 x H138 x D330 mm, weight 7.3 kg

PROLOGUE THREENederland

This item has been sold.You can't purchase now. 24-42149-04781-00
PROLOGUE THREE
Manufacture:AH!
Original price: JPY 178,000
Price: JPY 77,091 Sold Out
Nederland
Arrival: 2024-03-06 20:12:59
description
The price has been reduced. 2024/3/6 Dutch Ah stereo control amplifier with sales price 89,800 yen. Although it is a tube preamp, it has a unique configuration typical of the company, equipped with 2 power transformers. The good sense of sense shines through the use of rectifier tubes and designs that are aligned with power amplifiers. You can enjoy the sound quality unique to a spacious, warm vacuum tube. The exterior is dull. Serial 05100563 (Yonejima Satoshi) Maintenance information: 2024.3.6 operation confirmed Accessories: power cord Main specifications: 4 input lines, 1 output TAPE system, 12 AX7 x 2 vacuum tube using PRE OUT x 2 system, 12 AU7 x 2, 5 AR4 x 1 W280 x H190 x D395 mm 13 kg

Model 7U.S.A

This item has been sold.You can't purchase now. 24-41942-03180-00
Model 7
Manufacture:Marantz
Original price: JPY 159,000
Price: JPY 725,455 Sold Out
U.S.A 1959 made
Shop: Osu shop
Arrival: 2024-03-08 19:37:48
description
The interior has been overhauled! The original Model 7 is in good condition. You can enjoy a glossy mid to high range sound with a high sense of transparency and a thick, exquisite balance. It's a model that has been over half a century since it went on sale for analog fans, but it's still one they admire. The glossy and indescribable tone is an appeal that cannot be enjoyed on modern devices (Mizusaki Ryo) Maintenance information: 2024.3.8 maintained (· balance gap and tone switching noise → disassembly and cleaning repair · vacuum tube ECC83 unstable replacement → 2024.2.23 payment arrived · block capacitor 20 μF x 3 → 1 electrolytic capacitor added · block capacitor 50 μF x 3 deterioration replacement · 4 electrolytic capacitors 200 μF other deterioration replacement · 2 oil capacitors 0.01 μF defective replacement · selenium deterioration → 2 diodes added ・Rubber pad adhesive repair for subchassis ・4 additional short pins ・Vacuum tube socket and RCA jack caulking repairs*Other operation checked with AC 100 to 117 V *Since it is a serial No. 18000 or earlier product, even when the main volume is reduced to a minimum, there is a slightly more leaking sound than Rch (in the case of PHONO). (If you are concerned about this leaking sound, narrow down the OUTPUT LEVELS on the back and use it) Accessories: none Main specifications: tubular control amplifier, vacuum tube, ECC83/12AX7, 3-stage NF equalizer, NF type step switching control, W453 x H185 x D267 mm, weight 7.5 kg

C11U.S.A

This item has been sold.You can't purchase now. 23-41269-26169-00
C11
Manufacture:McIntosh
Price: JPY 270,909 Sold Out
U.S.A 1961 made
Shop: Osu shop
Arrival: 2024-01-24 20:14:11
description
The disposal price has been reduced (member prices are not applicable). 2024/1/24 sales price 398,000 yen Maintained! This model was sold between the first stereo preamp C20 and Tubyu's last preamp C22, and was only sold for a very short period of time. The highly perfected sound made during the maturity period of vacuum tube amplifiers, which is a bit different from the C20 and C22, is attractive. The upper edge of the front panel side has peeled off due to deterioration. Rust, corrosion, etc. are conspicuous (Daiki Goto) Maintenance information: 2024.1.23 maintained (front lamp DIM/BRIGHT switch improved repair for off/lighting) · vacuum tube cover replaced with our product and cover screw added · back side TAPE EQ knob missing · block capacitor 40/20/20 μF other defect replacement 3 pieces · electrolytic capacitor 40 μF deterioration replacement · electrolytic capacitor 1000 μF added · electrolytic capacitor 100 μF ELNA → (Replace 2 with SPRAGUE ones; replace 12 film capacitors with 0.01 μF or other oil capacitors; H.F failure → 1/4 W resistance added; resistance 1W deterioration replacement; vacuum tube socket and RCA jack caulk repair) Accessories: English manual Main specifications: 117V specification 12AX7 x 6 sticks W388 x H179 x D360 mm weight 7.46 kg

MS-20Japan

This item has been sold.You can't purchase now. 24-42147-04774-00
MS-20
Manufacture:SOUND MINE
Original price: JPY 290,000
Price: JPY 90,727 Sold Out
Japan
Arrival: 2024-03-04 19:46:58
description
Sound Mine (now KRYNA) vacuum tube control amplifier. It is a vacuum tube amplifier that was sold in the mid-80s as the SHIRABE series under the company's KRYNA brand, and can be said to be the origin of holographic sound, which is the “spatial expression of three-dimensional sound images depicting expanse, height, and depth” advocated by KRYNA. The power supply unit is independent, and it has twin mono specifications and a geeky design. Dullness and small scratches can be seen on the exterior over time. (FUJISAWA KOSHI) Maintenance information: 2024.3.4 operation confirmed Accessories: power cord, connection cord Main specifications: amplifier part W430 x H165 x D250 mm 2.6 kg power supply unit part W150 x H150 x D320 mm 4 kg

CA35

This item has been sold.You can't purchase now. 24-42045-03971-00
CA35
Manufacture:BEARD
Original price: JPY 350,000
Price: JPY 90,727 Sold Out
1988 made
Shop: Osu shop
Arrival: 2024-02-27 19:43:58
description
The disposal price has been reduced. Member prices are not applicable. 2024/2/27 sales price 148,000 yen A vacuum tube preamplifier with a triode tube configuration in all stages and a total of 6 tubes. I am fascinated by the sweet and rich sound. I auditioned on DENON/DL-103, but the vivid sound of the saxophone became a habit. The MC uses a step-up transformer, so you can enjoy deep sound. It's worth listening to if you're a record fan. ※There is a loud roar coming from the trance, but I can't get any more out of it and this is the current situation. There is dullness (Daiki Goto) Maintenance information: 2024.2.27 Operation confirmed 2018.5.29 Maintained (The vacuum tube socket and output protection relay were defective, so I replaced them. The operation was checked and there were no problems. There was a gang error in VR, so it has been corrected. Vacuum tube socket, relay replacement, gang error correction, input/output waveform confirmation, sound output test.) Accessories: power cable Main specifications: 100V specification 3-stage K-K feedback amplifier using MC boost transformer vacuum tube equalizer amplifier section (ECC-83 x 2, ECC-83 x 1) line amplifier section (ECC-82 x 3) W445 x H80 x D230 mm 6.0 kg

TUBE-A3Japan

This item has been sold.You can't purchase now. 24-42049-04070-00
TUBE-A3
Manufacture:AIYAMA
Price: JPY 4,545 Sold Out
Japan
Arrival: 2024-02-26 19:52:30
description
*Currently sold. An ultra-compact vacuum tube preamp. The tone control can be adjusted, which is convenient. It's the right size for your desktop and makes your system sound warm. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2024.2.25 Operation confirmed Accessories: instruction manual, AC power supply, connection cord, original box Main specifications: frequency response range: 20 Hz to 20 kHz treble adjustment range: ± 6 dB bass adjustment range: ± 10 dB W258 x D216 x H66 mm 560 g

SRP-200Japan

This item has been sold.You can't purchase now. 24-41743-01755-00
SRP-200
Manufacture:三栄無線
Original price: JPY 160,000
Price: JPY 72,545 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-02-14 19:59:36
description
The disposal price has been reduced. *Member prices are not applicable. 2024/2/14 sales price 89,800 yen Maintained! Sanei Radio's tube kit preamp. The clear and warm sound makes it comfortable to listen to. Since it is equipped with a phono equalizer, it is an item where you can fully enjoy the analog atmosphere. The exterior has rust spots, line scratches, and dullness (Tamura Eiji) Maintenance information: 2024.2.14 Maintained (replaced due to damage to the INPUT selector switch. Vacuum tube replacement. Main volume disassembly contacts are polished and cleaned due to poor volume contact. Balance volume, switch contact cleaning. Balance shaft lubrication. The input/output terminals were replaced due to poor corrosion contact. Replace the power cord and stopper. Wiring correction. (Missing screw installation, and other operation checks.) Accessories: wiring diagram Main specifications: used vacuum tube ECC83, ECC81, ECC82 W479 x H110 x D410 mm 8.95 kg

PRA-01CRJapan

This item has been sold.You can't purchase now. 24-41933-03107-00
PRA-01CR
Manufacture:Andix Audio
Price: JPY 63,455 Sold Out
Japan
Arrival: 2024-02-16 19:53:28
description
Rare amplifiers are now in stock! Andyx tube control amplifier. Model equipped with 6DJ8 CR type equalizer. A hidden famous machine that was also featured in Suga Kyu Kingdom. This is a compact, high quality amplifier. The exterior is dull and dirty. Serial 013 (Fujisawa Yukishi) Maintenance information: 2024.2.16 Operation confirmed Accessories: copy of instruction manual, power cord, AC adapter Main specifications: AC12V/2A phono MM analog input 3 systems analog output 1 system W110 x H90 x D230 mm

C22U.S.A

This item has been sold.You can't purchase now. 23-41269-26167-00
C22
Manufacture:McIntosh
Price: JPY 543,636 Sold Out
U.S.A 1962 made
Arrival: 2024-01-31 20:06:23
description
Comes with a wood cab! Full maintenance has been completed, including replacement of deteriorated capacitors and resistors! An original C22, a famous machine admired by enthusiasts. The thick, soft, and strongly extruded tone is a pleasant tone that can only be experienced with an old McKinn. It has a rich tone centered around the middle range with a high concentration, and it sounds with plenty of realism. There is a small scratch on the wood cabinet (Oikawa Tetsuji) Maintenance Information: 2024.1.31 Maintained (· Power Transformer Bottom Cover Removal and Disconnection Repairs · Vacuum Tube 12AX7 Defect Replacement · Vacuum Tube 12AX7 Defect Replacement · Block Capacitors 40/20/1000 μF Other Deterioration Replacement · Installation Bake Damage Replacement 2 · Additional 1000 μF Electrolytic Capacitors · 3 Electrolytic Capacitors 40 μF and Other Deterioration Replacements · 8 Resistors 1W and 1/2W Deterioration Replacements · Vacuum Tube Sockets and RCA Jack caulk repair (*In addition, operation has been checked with AC100V to 117V, OUT LEVEL has been narrowed down as a countermeasure against sound leakage when volume is minimal) Accessories: none Main specifications: 4 input systems, 2 phono systems, frequency characteristics, 20 Hz to 20 kHz, SNR ratio, 85 dB, 62.5 dB, distortion ratio, 0.2%, W406 x H138 x D330 mm, 7.3 kg

U-BROS-31Japan

This item has been sold.You can't purchase now. 24-41837-02432-00
U-BROS-31
Manufacture:UESUGI
Original price: JPY 296,000
Price: JPY 198,182 Sold Out
Japan 2004 made
Arrival: 2024-02-14 19:57:44
description
Maintenance completed in 2023/10. A multifunctional tube preamp equipped with a phono equalizer and tone control. Beautifully arranged wiring without the use of printed circuit boards. Every detail, such as independent left and right tone controls, has been carefully crafted. The exterior is good, with a slight dullness (Kobayashi Hitoshi) Maintenance information: 2023.10.23 maintenance completed (tone switch dismantling, cleaning, RCA jack, partial replacement, vacuum tube pin cleaning, rotary SW reinstallation, audio check for each input/output) Accessories: instruction manual Main specifications: Use vacuum tube, 12 AX7 x 4, phono equalizer (MM), 4 line inputs, W375 x H146 x D360 mm, 9.0 kg

CL-88Japan

This item has been sold.You can't purchase now. 24-41770-01921-00
CL-88
Manufacture:LUXMAN
Original price: JPY 380,000
Price: JPY 152,727 Sold Out
Japan 2004 made
Shop: Osu shop
Arrival: 2024-02-05 19:44:54
description
The disposal price has been reduced. Member prices are not applicable. 2024/2/5 sales price 218,000 yen Luxman new-generation line exclusive vacuum tube preamp. In addition to the good balance between core strength, delicacy, and smoothness, it also stretches well in the high frequencies. Although it is for line use only, the phono equalizer EQ-88 can also be connected. There are small scratches and dullness, and there is a feeling of use (Sasaki Shota) Maintenance information: 2024.2.5 operation confirmed Accessories: power cable Main specifications: 4 input systems, 1 output system, vacuum tube ECC83S/ECC82, 2-stage amplification, NF type, size W255 x H95 x D387 mm, weight: 8.6 kg

SVC-1000Japan

This item has been sold.You can't purchase now. 24-41846-02488-00
SVC-1000
Manufacture:SUN AUDIO
Original price: JPY 550,000
Price: JPY 298,182 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-02-09 19:46:34
description
Maintained by the manufacturer in 2019. This is a SUN AUDIO preamp with an eye-catching bronze panel on the black face of the finished model. All transformers are custom-made by Tamura, and they are particular about being lead wire types without using printed circuit boards. They are dull in places, and there are scratches on the side panels (Kojima Yosuke) Maintenance information: 2019.2.11 manufacturer maintained (ECC83 1 replacement, equalizer circuit break repair) Accessories: instruction manual, power cable Main specifications: 4 line inputs, phono (MM), 1 system, tape system, 1 system, vacuum tubes: ECC83 x 1, ECC82 x 5, 6 x 4 x 1 (*not a mounted vacuum tube) W430 x H90 x D250 mm 8 kg

C20(前期)U.S.A

This item has been sold.You can't purchase now. 23-41460-27556-00
C20(前期)
Manufacture:McIntosh
Price: JPY 387,273 Sold Out
U.S.A 1959 made
Shop: Osu shop
Arrival: 2024-02-03 20:17:15
description
The price has been drastically reduced. 2024/2/3 sales price 498,000 yen Refreshed by replacing deteriorated capacitors and vacuum tubes! The rare early C20 is now in stock. More than 60 years have passed since it went on sale, but it is a safe 2-year warranty. The tone has a thick, soft touch unique to Old McKinn, and vividly depicts music in the mid to high range, which has a different luster from the C22. There is dullness and small scratches appropriate to the model year (Sasaki Shota) Maintenance information: 2024.2.3 maintained (vacuum tube 6x4 deterioration replacement/lamp off replacement 3, block capacitor 20 μF x 4 liquid leak replacement, oil capacitor 0.022 μF other switching noise and deterioration exchange 9, electrolytic capacitor 50 μF noise countermeasure replacement, 4 electrolytic capacitors, 1 W resistor and 1/2 W noise countermeasure replacement, 6 vacuum tube sockets and RCA jack caulk repairs) Accessories: copy of instruction manual Main specifications: Vacuum tube used 6x4, 12AX7, 12AU7 dimensions W390 x H146 x D315 mm weight 8.3 kg

WOODHAM 300 CLASSICUK

This item has been sold.You can't purchase now. 24-41862-02643-00
WOODHAM 300 CLASSIC
Manufacture:CR DEVELOPMENTS
Price: JPY 270,909 Sold Out
UK
Arrival: 2024-02-06 20:01:39
description
Maintained in 2022. This control amplifier was sold as a model commemorating the 10th anniversary of C.R. Development, and was limited to 250 units worldwide and 80 units domestically. The design is also excellent, and the sound quality is smooth and moderately glossy. If you use their 300B Classic power amplifier, please give it a try. You can see a feeling of use, such as appearance, dullness, abrasions, small scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2024.2.6 Operation confirmed 2022.11.21 Maintained (replaced due to diode burnout, EQ circuit vacuum tube MT vacuum tube socket electrolytic capacitor Due to differences in the capacity of each meter lamp replacement main power supply SW replacement fuse, replacement missing, additional screw, correction, board cleaning, volume type cleaning, input/output check, and interior and exterior cleaning. (*The balance volume cannot be narrowed down, but it is a specification.) Accessories: copy of instruction manual, power cord, power supply unit Main specifications: input/PHONO1 system, RCA4 system, XLR1 system output/RCA2 system, XLR1 system main unit W480 ✕ H140 ✕ D360mm 9.0 kg power supply unit W127 ✕ H75 ✕ D280 mm 2.2 kg

C20(後期)

This item has been sold.You can't purchase now. 23-41269-26168-00
C20(後期)
Manufacture:McIntosh
Price: JPY 366,364 Sold Out
Shop: Osu shop
Arrival: 2024-01-19 20:05:36

C22U.S.A

This item has been sold.You can't purchase now. 24-41775-01969-00
C22
Manufacture:McIntosh
Price: JPY 543,636 Sold Out
U.S.A 1962 made
Shop: Osu shop
Arrival: 2024-01-29 20:07:45
description
TELEFUNKEN with ECC83! Comes with wood cabinet. Maintenance has been completed, such as replacing deteriorated capacitors and resistors! An original C22, a famous machine admired by enthusiasts. The thick, soft, and strongly extruded tone is a pleasant tone that can only be experienced with an old McKinn. It is a rich tone centered around the middle range with a high concentration, and it sounds with plenty of realism (Oikawa Tetsuji) Maintenance information: 2024.1.29 Operation confirmed 2023.9.30 Maintained (3 vacuum tube ECC83 defects and deterioration replacements · 3 vacuum tube ECC83 defects · switching noise reduction measures → 1/4 W additional resistors · 2 100 μF deterioration replacements · 11 resistors 1 W and 1/2 W noise exchanges · vacuum tube cover adhesive repair · vacuum tube socket and RCA jack caulking polish repair. (Operation has also been checked with AC 100 to 117 V) Accessories: Copy of instruction manual (English) Main specifications: 4 input systems, 2 phono systems, frequency characteristics, 20 Hz to 20 kHz, SNR ratio, 85 dB, 62.5 dB, distortion ratio, 0.2%, W406 x H138 x D330 mm, 7.3 kg

C11U.S.A

This item has been sold.You can't purchase now. 23-41262-26129-00
C11
Manufacture:McIntosh
Price: JPY 343,636 Sold Out
U.S.A 1961 made
Shop: Osu shop
Arrival: 2024-01-17 19:56:20
description
The price has been reduced. 2024/1/17 sales price 398,000 yen Maintained! It is a model that was sold between the first stereo preamp C20 and Tubyu's last preamp C22, and was only sold for a very short period of time. The highly perfected sound made during the maturity period of vacuum tube amplifiers, which is a bit different from the C20 and C22, is attractive. There are small scratches, dullness, etc. appropriate for the model year (Oikawa Tetsuji) Maintenance information: 2024.1.17 Maintained (main volume disassembly, cleaning repair, vacuum tube 12AX7 noise replacement, block capacitor 50 μF x 4 defect replacement · film capacitor 0.01 μF replacement with other oil capacitors 6 pieces · 1/2 W domestic resistor replacement → 5 units replaced with USA products · switching noise reduction measures → 1/4 W additional resistors · 6 vacuum tube sockets and RCA jack caulk repairs ※ other operation with AC 100 to 117 V Checked (The volume on the side has been reduced as a countermeasure against sound leakage when the volume is minimal.) *The power supply circuit has been partially improved by another company. (The 3 electrolytic capacitors are made of IC (black) are used) Accessories: none Main specifications: 117V specification 12AX7 x 6 sticks W388 x H179 x D360 mm weight 7.46 kg

SVC-1000KJapan

This item has been sold.You can't purchase now. 24-41698-01405-00
SVC-1000K
Manufacture:SUN AUDIO
Original price: JPY 478,000
Price: JPY 252,727 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-01-21 19:46:51
description
This is an eye-catching SUN AUDIO preamp with a black face and bronze panel. All transformers are custom-made by Tamura, and they are particular about using lead wire types without using printed circuit boards. There are dullness in places and minor scratches (Daiki Goto) Maintenance information: 2023.4.15 maintained (MONO circuit, balanced volume circuit, normal/balanced output circuit, TAPE input/output circuit do not function, and since many circuits have been changed, connection analysis correction switch contact cleaning capacitor inspection, and each input/output operation has been checked) Accessories: none Main specifications: 4 line inputs, phono (MM), 1 tape system, 1 system, vacuum tube: 12AX7 x 1, 12 AU7 x 5, 6 x 4 x 1 ※ not a mounted vacuum tube W430/H90/D250mm 8 kg

KASTOR PROUK

This item has been sold.You can't purchase now. 23-41453-27523-00
KASTOR PRO
Manufacture:CR DEVELOPMENTS
Original price: JPY 780,000
Price: JPY 257,273 Sold Out
UK
Shop: Osu shop
Arrival: 2024-01-18 19:55:47
description
The price has been reduced. 2024/1/18 sales price 298,000 yen Maintained! This is a tube line preamp using 11 vacuum tubes that hasn't arrived in a long time. From the strong extrusion of the fully balanced circuit, the intensity of the tone, and construction, you can feel that it is a bargain amplifier. It is a vacuum tube preamp that is thick enough to leave behind the presence of lower models, and has a strong appeal. The exterior has dullness, scratches, and scratches. Serial 201100003 (Yonejima Satoshi) Maintenance information: 2024.1.18 Maintained (toggle SW replacement function and REC output rotary SW replacement. Electrolytic capacitor replacement. Rear board mounting bending correction. Loosen the screws and tighten them. Vacuum tube pin cleaning Solder correction. Reapply shaft grease. (Voice check for each input/output) Accessories: power cable, connection cable Main specifications: Line dedicated tube, power supply configuration for each preamp, 6 input systems with balanced input/output (unbalanced x 4, balanced x 2), 3 output systems (unbalanced x 2, balanced x 1)

C22 CEU.S.A

This item has been sold.You can't purchase now. 24-89024-01047-00
C22 CE
Manufacture:McIntosh
Original price: JPY 378,000
Price: JPY 343,636 Sold Out
U.S.A 1995 made
Arrival: 2024-01-16 19:31:24
description
The price has been reduced. 2024/1/16 sales price 398,000 yen Maintained. Genuine Electri with cabinet A commemorative edition that revives the famous Macintosh preamp C22. The stunning art deco design with black glass panels and silver hairlines is excellent. This model is attractive for its glossy, thick tone comparable to the original, and the excellent high frequency smoothness unique to recent models. Other than the exterior, there are holes in the bottom of the cabinet that are different from the original, and it is good because it is only dull (Kobayashi Hitoshi) Maintenance information: 2024.1.13 Maintained (each SW, VOL cleaning. Lch main out does not come out → hot side folding correction. AC relay pattern correction, lamp failure replacement, resistance deterioration replacement, tube pin and pin jack cleaning, and gaps cannot be completely removed.) Accessories: cabinet, instruction manual Main specifications: line input 3 phono, 2 tape inputs each with balanced output 12AX7 x 4, 12AT7 x 3 W406 x H138 x D330 mm 12.4 kg (size and weight only)

C22 CEU.S.A

This item has been sold.You can't purchase now. 23-41409-27148-00
C22 CE
Manufacture:McIntosh
Original price: JPY 378,000
Price: JPY 361,818 Sold Out
U.S.A 1995 made
Arrival: 2024-01-13 19:38:45
description
Maintained! Genuine Electri product with wood case A commemorative edition that revives the famous Macintosh preamp C22. The stunning art deco design with black glass panels and silver hairlines is excellent. This model is attractive for its glossy, thick tone comparable to the original, and the excellent high frequency smoothness unique to recent models. Serial LK2954 (Takasaki Atsushi) Maintenance information: 2024.1.13 Maintained (each SW, VOL cleaning. Lch main out does not come out → hot side folding correction. AC relay pattern correction, lamp failure replacement, resistance deterioration replacement, tube pin and pin jack cleaning, and gaps cannot be completely removed.) Accessories: wood case, manual Main specifications: line input 3 phono, 2 tape inputs each with balanced output 12AX7 x 4, 12AT7 x 3 W406 x H138 x D330 mm 12.4 kg (size and weight only)

CL-38uJapan

This item has been sold.You can't purchase now. 24-41599-00701-00
CL-38u
Manufacture:LUXMAN
Original price: JPY 320,000
Price: JPY 216,364 Sold Out
Japan 2011 made
Arrival: 2024-01-13 19:38:51
description
The price has been reduced. 2024/1/13 sales price 248,000 yen It is a preamp that combines the moisture unique to vacuum tubes while also having a modern sense of speed. The exterior design is inspired by a vintage LUXMAN model, but the sound quality is a modern sound with a sharp, fresh feel. It is a versatile type that covers a wide range of music genres. The appearance is good, with a slight dullness. Serial G610R0029 (Takasaki Atsushi) Maintenance Information: 2024.1.13 Operation confirmed Accessories: remote control, manual, power cord, original box Main specifications: 1 input phono system (MM/MC) line 4 systems output 2 systems W400 × H169 × D307 mm 13.5 kg

U-BROS-31Japan

This item has been sold.You can't purchase now. 24-41570-00426-00
U-BROS-31
Manufacture:UESUGI
Original price: JPY 296,000
Price: JPY 198,182 Sold Out
Japan 2004 made
Shop: Osu shop
Arrival: 2024-01-09 20:06:27
description
A multifunctional tube preamp equipped with a phono equalizer and tone control. Beautifully arranged wiring without the use of printed circuit boards. Every detail, such as independent left and right tone controls, has been carefully crafted and is in good condition (Kojima Yosuke) Accessories: none Main specifications: Use vacuum tube, 12 AX7 x 4, phono equalizer (MM), 4 line inputs, W375 x H146 x D360 mm, 9.0 kg

Love FiveJapan

This item has been sold.You can't purchase now. 24-41515-00115-00
Love Five
Manufacture:SOUND&PARTS
Original price: JPY 200,000
Price: JPY 154,545 Sold Out
Japan
Shop: Osu shop
Arrival: 2024-01-08 20:08:42
description
Arrived for the first time in 12 years! Line-specific preamp. Designed with the fundamental idea of “nothing added, nothing subtracted,” the sound quality is straightforward, and the mid to high frequencies have a clear feel, but the low frequencies are more powerful than you can imagine. It seems to be more compatible with newer systems than vintage systems. There are abrasions and small scratches all over (Oikawa Tetsuji) Maintenance information: 2024.1.8 operation confirmed Accessories: power cable Main specifications: tubular preamp using 6H6N W380 x H111 x D261 mm 9 kg

C20(後期)U.S.A

This item has been sold.You can't purchase now. 23-41091-24718-00
C20(後期)
Manufacture:McIntosh
Price: JPY 386,364 Sold Out
U.S.A 1959 made
Arrival: 2023-12-20 20:19:07
description
The price has been reduced. 2023/12/20 sales price 448,000 yen This is a late model of the C20 that underwent full maintenance from the condenser to the main VOL replacement. Among Mackin's control amplifiers, this is a popular gem with a particularly rich, glossy tone. Not only jazz, but also the vocal sounds are excellent. The unique, rich, and highly artistic tone shows a particularly good compatibility with vintage speakers. There is a feeling of use due to appearance, dullness, small scratches, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2023.12.19 maintenance (vacuum tube 6X4, block capacitor, electrolytic capacitor, film capacitor, oil capacitor, resistor, main volume replacement. Gang error correction resistance 1/2 W added, switching noise reduction resistance 1/4 W added. RCA jack and vacuum tube socket caulk repair, operation check.) Accessories: wood case Main specifications: tubular phono 2 system phono equalizer curve variable use vacuum tube ECC83 x 5 ECC82 x 2 EZ90 x 1 W440 x H165 x D316 mm 8.7 kg

XX-440Japan

This item has been sold.You can't purchase now. 23-41165-25270-00
XX-440
Manufacture:MACTONE
Original price: JPY 480,000
Price: JPY 161,818 Sold Out
Japan 2016 made
Arrival: 2023-12-29 21:36:50
description
The disposal price has been reduced! (Member prices are not applicable) 2023/12/29 sales price 228,000 yen Maintained! This model uses the SEPP circuit, which is famous for its tube OTL system, which is a unique circuit. It is one with little distortion and high sound freshness. Utilizing the low impedance of the output circuit, it is also equipped with a headphone terminal. There are small scratches on the exterior. Serial 16A02 (Tamura Eiji) Maintenance information: 2023.12.29 Maintained (TAPE1 wiring fix. Solder correction around the left ch socket. Vacuum tube pin cleaning. DC voltage check. Voice check for each input and output. 12AU7 → 12BH7 (PP) configuration*It seems that it takes about 2 minutes for the DC output to stabilize after the power is turned on. Care must be taken when combining it with a semiconductor power amplifier. (Please turn on the power amplifier after at least 2 minutes have passed since turning on the preamplifier) Accessories: power cable Main specifications: 8 line input system specification vacuum tube 12BH7A (PP configuration) frequency characteristics 10 Hz to 120 kHz W465 x H155 x D370 mm weight 15 kg

MODULUSU.S.A

This item has been sold.You can't purchase now. 23-41020-24281-00
MODULUS
Manufacture:AUDIBLE ILLUSIONS
Original price: JPY 225,000
Price: JPY 81,636 Sold Out
U.S.A
Arrival: 2023-12-12 19:57:49
description
The price has been drastically reduced. 2023/12/12 sales price 99,800 yen ※It takes about 1 minute for the sound to come out after the power is turned on. Maintained. This is a simple tubular preamp with phono equalizer. I get the impression that it gently envelops you with a smooth sound that feels good against the skin. There is also a horizontal expanse, making it a perfect car for those who want to relax and enjoy themselves or for the coming season. There are scratches and dents on the exterior and right side of the chassis, and there is a feeling of use due to dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: Maintained (fuse, tube, power supply C replacement, RCA cleaning, push button dismantling cleaning, tube pin cleaning, VOL ground correction, operation check ※ it takes about 1 minute for the sound to come out after the power is turned on) Accessories: none Main specifications: used vacuum tubes E88CC x 2, 6DJ8 x 2, W481 x H92 x D300 mm, 6.35 kg

C22 CEU.S.A

This item has been sold.You can't purchase now. 23-41153-25151-00
C22 CE
Manufacture:McIntosh
Original price: JPY 378,000
Price: JPY 310,000 Sold Out
U.S.A 1995 made
Arrival: 2023-12-16 20:02:55
description
The price has been drastically reduced! 2023/12/16 Sales price 378,000 yen Maintained in 2016/11! Authentic Electri product. A revived edition that revives the famous Macintosh preamp C22. The amazing art deco design with black glass panels and silver hairlines is excellent. A model with a glossy, thick tone comparable to the original, and excellent high frequency smoothness unique to recent models. The exterior is dull. Serial JLK1020 (Yonejima Satoshi) Maintenance information: 2016.11.3 Maintained (front lamp, indicator lamp replaced. Rch MAIN OUT solder fixed. Each SW and VOL cleaning. Vacuum tube defect replacement. AC relay pattern correction) Accessories: instruction manual Main Specifications: 3 Line Inputs, 2 Phono/Tape Inputs, Balanced Outputs, Used Vacuum Tubes 12AX7 x 4, 12AT7 x 3, Dimensions W406 x H138 x D330 mm, Weight 7.3 Kg

C22

This item has been sold.You can't purchase now. 23-40978-23935-00
C22
Manufacture:McIntosh
Price: JPY 543,636 Sold Out
Shop: Osu shop
Arrival: 2023-12-09 20:13:08
description
Full maintenance has been completed, such as deteriorated capacitors and resistor replacements! The original C22 is a famous machine admired by enthusiasts. The thick, soft, and strongly extruded tone is a pleasant tone that can only be experienced with an Old Macin. It has a rich tone centered around the high-concentration middle range, and it makes a sound with plenty of realism (Sasaki Shota) Maintenance information: 2023.12.9 maintained (each switch and selector contact failure repair, input part ground reinforcement repair, main volume gap replacement, 2 block capacitors, 20/20/40/1000 μF, other defects and deterioration replacements, 3 other deterioration replacements, 40 μF, electrolytic capacitors, 1000 μF, added, oil capacitors 0.01 μF defective replacements, 4 oil capacitors, 1/2W and 1W deterioration replacements, 8 resistors, 1/2W and 1W deterioration exchanges, 8 pcs. (TREBLE noise reduction measures → 1/4 W resistors added, 6 additional resistors, vacuum tube sockets and RCA jack riveting repairs*Other operation checks have been performed with AC100 to 117 V) Accessories: instruction manual copy in English Main specifications: 117V specification input 4 systems phono 2 system frequency characteristics 20 Hz to 20 kHz (±0.5 dB) SNR 85 dB (high level) 62.5 dB (low level) distortion ratio 0.2% W406 × H138 × D330 mm 7.3 kg

C22 CEU.S.A

This item has been sold.You can't purchase now. 23-40998-24079-00
C22 CE
Manufacture:McIntosh
Original price: JPY 378,000
Price: JPY 310,000 Sold Out
U.S.A 1995 made
Arrival: 2023-11-30 20:06:08
description
The price has been drastically reduced. 2023/11/30 Sales price 378,000 yen Maintained! Authentic Electri product. A revived edition that revives the famous Macintosh preamp C22. The amazing art deco design with black glass panels and silver hairlines is excellent. A model that combines a glossy, thick sound comparable to the original with an excellent S/N feeling unique to recent models. ※Rubber legs are replacements. Serial LK1337 (Takasaki Atsushi) Maintenance information: 2023.11.30 maintenance completed (each SW, VOL cleaning, RCA wobble earth soldered → cleaning correction, Phono noise → tube replacement, power supply shield plate mounting, rubber foot mounting, seesaw switch off → shaft defective processing installation, operation check (cannot be completely removed)) Accessories: instructions Main specifications: 3 line input systems phono, 2 tape inputs, each with balanced output, 12AX7 x 4, 12AT7 x 3, W406 x H138 x D330 mm, 12.4 kg

STEREO PREAMPLIFIERJapan

This item has been sold.You can't purchase now. 23-40645-21348-00
STEREO PREAMPLIFIER
Manufacture:CLASSIC AUDIO
Price: JPY 143,636 Sold Out
Japan
Arrival: 2023-11-18 20:12:02
description
Disposal prices have been reduced! (Member discount will not apply) 2023/11/18 Sales price 198,000 yen Maintenance completed! Classic audio vacuum tube preamp. A preamp where you can enjoy the bright sound unique to vacuum tubes. It is an amplifier with a high mid-range texture that reproduces music naturally, with a nice, supple sound quality. The exterior has dullness and small scratches (Yonejima Satoshi) Maintenance information: 2023.11.18 Maintained (resistor replacement with changing resistance values. Rotary switch cleaning Vacuum tube pin cleaning. Fixed a wrong screw attachment. Shield detachment fixed. (Each input/output voice check) Accessories: power cable Main specifications: 12AX7 x 3 12AU7 x 3 PHONO3 system, LINE 4 system (PHONO is for MM only), body size W500 x H180 x D327 mm, weight 14.7 kg (actual measurement)

CE-503BJapan

This item has been sold.You can't purchase now. 22-35926-40495-00
CE-503B
Manufacture:Profact
Price: JPY 58,909 Sold Out
Japan
Shop: Osu shop
Arrival: 2023-04-14 19:57:13
description
The price has been reduced. 2023/4/14 Sales price 79,800 yen Maintained! A tube control amplifier that uses a CR non-return equalizer section by PROFACT in Hokkaido. You can enjoy straight and realistic sound with a simple circuit configuration that omits tone control. There are thick line scratches on the bottom of the front panel, and there is a feeling of use throughout (Murakoshi Yoichi) Maintenance information: 2023.4.13 maintenance (selector switch, TAPE monitor switch disassembly contact polishing grease application, volume check, operation check of each input/output.) Accessories: none Main specifications: used vacuum tube E88CC x 3 input PHONO2 system, LINE 2 system W480 x H105 x D300 mm 8.0 kg

C8U.S.A

This item has been sold.You can't purchase now. 23-40857-23000-00
C8
Manufacture:McIntosh
Original price: JPY 759,000
Price: JPY 314,545 Sold Out
U.S.A 2021 made
Arrival: 2023-11-01 20:26:40
description
Disposal prices have been reduced! Member prices are not applicable. 2023/11/1 sales price 498,000 yen Hi-Fi is in stock for the first time! Macintosh vacuum tube control amplifiers. When the power is turned on, the vacuum tube is enveloped in a green light. Although it has a classic appearance, it is equipped with a High Drive headphone amplifier and is compatible with a wide range of headphones (Daiki Goto) Maintenance information: 2023.11.1 operation confirmed Accessories: original box, remote control, instruction manual, power cable Main specifications: 12AX7A x 4 vacuum tubes used, frequency characteristics: 20 Hz to 20,000 Hz (+0, -0.5 dB), 15 Hz to 100,000 Hz (+0, -3 dB), rated output: balanced 5V, unbalanced 2.5 V W518 x H337 x D413 mm 8.3 kg

QC-Twenty fourUK

This item has been sold.You can't purchase now. 23-89023-21631-00
QC-Twenty four
Manufacture:QUAD
Original price: JPY 235,000
Price: JPY 82,545 Sold Out
UK 2004 made
Arrival: 2023-10-28 16:49:54
description
Prices have been drastically reduced. 2023/10/28 Sales price 99,800 yen Maintained! ※Line-only model. A QUAD control amplifier with a modern design. The characteristic is that it has a simple, straightforward, yet bouncy texture that brings out the depth of sound. By adopting a dual triode 6111WA as the central control device, a high signal-to-noise ratio has been achieved with a simple configuration. There is a feeling of use such as dullness on the exterior. Serial C242083 (Takasaki Atsushi) Maintenance information: 2023.10.28 Maintained (smoothing and filter part, electrolytic capacitor replacement, solder correction, transformer misalignment, reinstallation, and each input/output check.) Accessories: instruction manual, power cord Main specifications: used vacuum tube 6111WA x 1 (double triode) LINE input/RCA x 5 systems, TAPE input/output/RCA x 2 systems Strain, W300 x H88 x D125 mm, weight 3.4 kg

QC2UK

This item has been sold.You can't purchase now. 22-37742-54479-00
QC2
Manufacture:QUAD
Price: JPY 57,091 Sold Out
UK 1953 made
Arrival: 2023-02-01 20:05:20
description
Disposal prices have been reduced. Member discounts will not be applied. 2023/2/1 sales price 99,800 yen*The output is a direct cable outlet with a dedicated QUAD2 terminal. It cannot be connected to a general power amplifier. Maintained! Quad tubular mono control amplifier. The analog EQ curve can be switched with a single button, making it perfect for mono recording enthusiasts. Input 3 becomes TAPE input by simultaneously pressing buttons 1 and 2, and a signal is output. 4 and 5 are phono (Murakoshi Yoichi) Maintenance information: 2023.1.31 maintenance (repair of poor contact with each volume and selector (due to the structure, there are times when there is a small amount of gripping and switching noise.) , 15 μF and 2 other electrolytic capacitors, 0.1 μF oil capacitors and 2 others, lamp replacement. Vacuum tube socket and RCA jack caulking repair. Other operations have been checked.) Accessories: none Main specifications: Line 3, Phono MM2 system, W263 x H88 x D150 mm, weight about 3 kg

MODEL 7U.S.A

This item has been sold.You can't purchase now. 23-40888-23269-00
MODEL 7
Manufacture:marantz
Original price: JPY 159,000
Price: JPY 634,545 Sold Out
U.S.A 1959 made
Shop: Osu shop
Arrival: 2023-11-04 20:12:53
description
The interior has been overhauled! Original Model 7. You can enjoy a clear, glossy mid-high range tone and a thick, and exquisite sense of balance. For analog fans, it's a model that's been over half a century since it was released, but it's still one they admire. The glossy, indescribable tone is a charm that cannot be experienced on modern consoles (Sasaki Shota) Maintenance information: 2023.8.1 maintenance completed (・block capacitor mounting bake damage replacement) 2023.7.21 Maintained (· Vacuum Tube 12AX7 Noise and Deterioration Replacement 2 → 2023.7.16 Supplies Arrived · Oil Capacitors 0.01 μF Other Deterioration Replacement 5 · Vacuum Tube Socket and RCA Jack Reclaimed Repairs) 2021.12.2 Maintained (special diode → replaced with high voltage selenium. 4 diodes deteriorated → replaced with low voltage selenium. 3 additional diodes. Poor contact improvement repair for each selector. 3 x Subchassis Rubber Pad Replacement Vacuum tube 12AX7 deterioration replacement. Block capacitor 20 μF x 3 defective replacement. An electrolytic capacitor of 20 μF was added. Electrolytic capacitors 200 μF and 4 other deterioration replacements. Front lamp replacement. Vacuum tube socket and RCA jack caulking repair) Accessories: none Main specifications: tube type control amplifier, vacuum tube, ECC83/12AX7, 3-stage NF equalizer, NF type, step switching control, W453 x H185 x D267 mm, weight 7.5 kg

U-BROS-28Japan

This item has been sold.You can't purchase now. 23-40615-21034-00
U-BROS-28
Manufacture:UESUGI
Original price: JPY 396,000
Price: JPY 225,455 Sold Out
Japan 2005 made
Arrival: 2023-11-01 20:23:08
description
The price has been reduced. 2023/11/1 sales price 258,000 yen This is a vacuum tube control amplifier where you can enjoy the “fresh and glossy sound” unique to Uesugi. Specifications that are particular about the details are reflected in the sound, such as using a transformer developed in collaboration with Tamura Seisakusho and a sorting tube made by Matsushita. Also, I feel the beauty of the careful internal wiring done by hand by craftsmen. There are small scratches on the exterior. Serial 090 (Miura Kimiya) Maintenance information: 2023.11.1 operation confirmed Accessories: no accessories Main specifications: 12AX7 vacuum tube used, size W435 x H146 x D360 mm, weight 14 kg

SA-5000U.S.A

This item has been sold.You can't purchase now. 23-40762-22292-00
SA-5000
Manufacture:COUNTER POINT
Original price: JPY 1,000,000
Price: JPY 326,364 Sold Out
U.S.A 1990 made
Arrival: 2023-10-22 20:00:14
description
The price has been drastically reduced! 2023/10/22 sales price 398,000 yen Maintained in 2022/10. A masterpiece of hybrid amplifiers that is highly popular for its clear, wide dynamic range, and pleasant to the touch tone. The sound of the SA-5000, which combines the natural and delicate expression typical of a vacuum tube with the ease of cutting typical of a transistor, continues to fascinate enthusiasts even now. The exterior has dullness and small scratches. Serial 35K78 (Kimiya Miura) Maintenance information: 2022.10.23 Maintained (semi-fixed volume replacement. Idling current, offset voltage adjustment. socket cleaning. Running check) Accessories: instruction manual copy, power cord Main specifications: copper plated floating chassis separate power supply vacuum tube/12AX7 x 1, 6DJ8 x 6, 6ca4 x 1, body dimensions W480 x H113 x D322 mm, body weight 13 kg, power supply weight 5.5 kg

U-BROS-31Japan

This item has been sold.You can't purchase now. 23-40649-21379-00
U-BROS-31
Manufacture:UESUGI
Original price: JPY 296,000
Price: JPY 189,091 Sold Out
Japan 2004 made
Arrival: 2023-10-22 19:57:49
description
The price has been reduced. 2023/10/22 Sales price 218,000 yen Maintenance completed! A convenient preamp with phono equalizer and tone control. Beautiful hand wiring without using a printed circuit board. Made to make you feel thorough noise suppression, the vacuum tube uses a special specification ECC83 in the latter half of the 1970s, and details such as independent left and right tone control have been carefully crafted. Perfect to pair with the U-BROS-30. The tone is natural and high quality. The exterior is only dull (Kobayashi Hitoshi) Maintenance information: 2023.10.22 Maintenance completed (tone switch disassembly, cleaning, RCA jack, severe looseness replacement, vacuum tube pin cleaning, rotary SW reinstallation, sound check for each input/output) Accessories: instruction manual Main specifications: Vacuum tube used, 12 AX7 x 4, phono equalizer (MM), tone control possible, 4 line system inputs, W375 x H146 x D360 mm, 9.0 kg

CL-35/2Japan

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CL-35/2
Manufacture:LUXMAN
Original price: JPY 148,000
Price: JPY 216,364 Sold Out
Japan 1972 made
Arrival: 2023-07-23 20:04:35
description
Full maintenance with attention to detail has been completed, such as replacing 39 capacitors, dismantling switches, plate polishing, and cabinet exterior repairs! A tubular control amplifier representing Lux. It's a lux sound that is soft and has a solid mid-range sound. The sound becomes more familiar depending on how it sounds, so I want you to use this amp for a long time. Serial 20120706 (Hiroki Aso) Maintenance information: 2023.7.23 Maintenance completed (exterior repair, polishing, paint, deterioration parts replacement, various switches, cleaning, input/output waveform confirmation, total harmonic distortion, SNR measurement, sound output test) Accessories: instruction manual copy power cable Main Specifications: Tubular Control Amplifier Vacuum Tube 12AX7 x 6/12 AU7 x 1 Input: Phono 2 System Line System 3 System Tape System 2 System Output: 2 Line W476 x H190 x D275mm 12 kg
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