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1
Manufacture:P&C
Price: JPY 560,000
- description
- Disposal price has been reduced (member price not applicable) 2025/10/18 sales price 798,000 yen Maintenance completed product including capacitor replacement! A single amplifier equipped with a vacuum tube “211,” which features brightly shining filaments. It's easier to drive and easier to handle than the 845, which is often compared. It features a slightly round, energetic, and powerful sound. Excellent compatibility with large ALTEC speakers, etc. There are some dullness and scratches due to aging (Yamato Yuki) Maintenance Information: 2025.10.18 Maintained (22 μF Electrolytic Capacitors and 3 Additions; 3 Resistors; 1 W and 1/2 W Deterioration Replacement; 3 Resistors; 40 μF × 2 Deterioration Exchange; Vacuum Tube 211 Noise Exchange; HUM ADJ. Readjustment; Output Transformer Rewinding Repairs; Vacuum Tube Sockets and RCA Jack Caulking Repairs ※ Other operation checked with AC100V (rated output measured at 8W SP: 8Ω) *The grid cap of the vacuum tube 310A has been repaired by adhesive. (Please refrain from extracting and inserting as much as possible) Accessories: none Main specifications: used vacuum tube GE 211 x 1, GE VT-4C x 1, WE 310A (large punch) x 2, RCA 7-29A x 2 Dimensions and weight W500 x H273 x D364 mm 38.1 kg (all measurements are actual, dimensions include protrusions)
Manufacture:DYNACO
Price: JPY 116,364(pair)
- description
- The price has been drastically reduced. 2025/10/22 sales price 148,000 yen Maintenance completed! DYNACO's tubular mono power amplifiers are highly popular. The sleek, straight, and energetic sound that comes out of the small body is attractive. Combinations with Altech and JBL are a staple, and they make jazz and rock sounds powerful and full of realism. The exterior has noticeable paint peeling on one side and there is rust (Mizusaki Ryo) Maintenance information: 2025.10.22 maintained (AC cord replacement, power transformer replacement, block capacitor replacement, bias circuit electrolytic capacitor replacement, preamplifier power socket wiring, power switch disassembly and cleaning, deteriorated resistor replacement (11 pieces), 6550A replacement) Accessories: none Main specifications: tubular mono power amplifier using vacuum tube 6550/5AR4/6AN8A output 60W/140W W229 × H190 × D229 mm 11.5 kg
- description
- Maintained! First Airtight power amplifier. A versatile unit with hidden potential that sounds leisurely from floor type to bookshelf. The firm tone, which stands up well and is highly transparent, gives an exhilarating feeling in a good sense that makes you forget about tube amplifiers. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi) Maintenance information: 2025.10.19 Maintenance completed (input volume and smooth capacitor exchange, input switch disassembly, cleaning, vacuum tube pin cleaning, DC voltage and bias check output sound 8Ω 36W confirmation, interior and exterior cleaning) Accessories: none Main specifications: 36W+36W (8Ω) EL34/6ca7PP frequency characteristics 20Hz to 20kHz load impedance 4Ω/8Ω W368 x D231 x H293 mm 22 kg
Manufacture:ALTEC
Price: JPY 490,000(pair)Sold Out
- description
- The price has been reduced. 2025/10/18 sales price 598,000 yen Maintained including main volume replacement! ALTEC811A push-pull mono vacuum tube power amplifier. Equipped with a Peerless transformer, it was developed for professional use. It creates a stubborn core and makes a good, overhanging sound. The atmosphere and warmth of the low frequencies make you feel comfortable. It is a mono amplifier where you can feel luxurious. There are paint spots, rust, and line marks (Sasaki Shota) Maintenance information: 2025.10.18 Maintained (main volume deterioration replacement 1 x 2, AC cord 3P → 2P connector added, 1 x 2, vacuum tube socket and RCA jack re-caulking repair* Other operation checks completed. Rated output AC 100 to 117 V measured at 85 to 113 W SP: 8 ohms) 2015.2.16 maintained (common VT811A distortion large and deterioration exchange 2 x 2 block.c40 μf x 2 deterioration exchange 1 x 2 block.c120μf specification difference replacement 2 x 2 RCA jack defective replacement 1 x 2 R1/2W82K addition 1 x 2 bottom screw and back screw missing parts added 5 x 2 7305 side AC cord damage repair 4506 side AC socket 3P ⇒ 2P connector missing addition SP is set to 8 ohms. (There is a smooth noise when Volume is moved, but this is not a defect due to structural problems with this model) Accessories: none Main specifications: VT811A (Electoric Enterprises) x 4, 5R4GY x 8, 6W6GTB x 4, 6SN7GTB x 2, 12AX7 x 2 165W+165W W482 x H272 x D310 mm 40 kg
- description
- Maintained! Lux Monopower With a push-pull operation, you can enjoy a powerful sound with plenty of room. Furthermore, due to monaural driving, it is a pair with excellent localization that fits perfectly on the left and right. The well-built 1.6 mm chassis etc. are also attractive. There are small scratches and scratches on the exterior. Serial W313210397/W31210398 (Yonejima Satoshi) Maintenance information: 2025.9.20 Maintained (ATT decomposition polishing cleaning protective agent applied. Vacuum tube pin cleaning. Remove the resin cover and clean the steel chassis. Increase and tighten the screws. Bias adjustment. Output check. (Confirm 35W output at 8Ω load) Accessories: No accessories Main specifications: Vacuum tubes used (for 2 units) KT88 x 4 6CG7 x 2 12BH7A x 2 5U4GB x 2 6X4WA x 2 output 40 W x 2 power consumption 340 W frequency characteristics 5 Hz to 30 kHz SNR 90 dB or more dimensions W220 x H172 x D455 mm weight 17 kg/unit
Manufacture:不明
Price: JPY 257,273 Sold Out
- description
- The disposal price has been reduced (member prices are not applicable) 2025/10/2 sales price 598,000 yen Maintenance has been completed! Details are unknown, but this is a single amplifier equipped with Heinz & Kaufman's 300B. There was no overhanging feeling when it was dry in the mid to mid to high range, and I felt an elegant luster and richness in the mid to high range. If you combine it with Altech's coaxial 2-way system, you can enjoy extremely glossy vocals. As for the condition, there are many signs of use such as dullness over time and small scratches (Yamato Yuki) Maintenance information: 2025.10.2 maintained (4 missing screws for transformer covers, 4 electrolytic capacitors, 47 μF, etc.) deterioration replacements, 3 block capacitors with 100 μF and other deterioration replacements, BIAS readjusted (error approx. 10%), HUM ADJ. readjusted, vacuum tube socket and RCA jack caulk repair *Operation has also been checked with AC 100V (rated output measured at 8W SP: 8Ω) *Due to the circuit design of this model, the high frequency range is slightly suppressed. (Also, the hum when not entering is slightly loud) Accessories: none Main specifications: W435 x H259 x D335 21.5 kg (both measured) * used vacuum tubes (300B x 2, HEINTZ & KAUFMAN) (ECC33 x 2, MULLARD)
- description
- The disposal price has been reduced. Member prices are not applicable. 2025/9/16 sales price 148,000 yen ※The power supply specifications are different between the 2 units, but maintenance is performed according to the 117V specifications. Sufficient output is produced even at 100V. Maintenance includes replacement of 6550A4, 42 5ARs, 2 capacitors, 9 resistors, etc. 117V specification DYNACO's tubular mono power amplifiers are highly popular. The sleek, straight, and energetic sound that comes out of the small body is attractive. Combinations with Altech and JBL are a staple, and they make jazz and rock sounds powerful and full of realism. The color of the transformer is different between the two cars, and there are rust, dullness, small scratches, etc. appropriate for the model year (Oikawa Tetsuji) Maintenance information: 2025.9.15 Maintained (all soldering around the vacuum tube socket and block capacitor terminals corrected, wiring to the preamp power socket was implemented, selenium in the bias power supply was changed to silicon diodes for preventive maintenance, electrolytic capacitor replacement on the bias power supply unit (2 pcs/Ch), lead wire soldering correction to the board, bias volume cleaning, soldering correction around the speaker terminal, mica Confirmation of capacitor insulation and capacity (Ch.A specific repair) US socket cleaning, cleaning, exchange resistors with different values from the circuit diagram due to resistors on the board (3 positive: 47k, mounting: 51k), replacing those synthesized with resistors on the board and matching the resistance values with 1 resistor (2 locations 1.5m and 270k), board pattern peeling correction (Ch.B specific repair) power supply and output transformer cover changed to 4 points, operation test) Accessories: none Main specifications: tubular mono power amplifier vacuum tube 6550/5AR4/6AN8A output 60 W (measured output: 55.1/55.1 W at 117 V, 40.5/40.1 W at 100 V*1 kHz, 8 ohm) W229 × H190 × D229mm 11.5 kg
- description
- The internal parts have been thoroughly reviewed and brushed up! This is the famous MQ60 power amplifier with the main part of the SQ38F independent. The natural, smooth sound quality with a high sense of transparency is attractive. You can relax and enjoy classical music and vocals in a natural way. The deep sound quality that cannot be expressed with the latest vacuum tube amplifiers is exceptional. There is dullness (Daiki Goto) Maintenance information: 2025.10.15 Maintained (vacuum tube (6267), vacuum tube socket, oil capacitor, electrolytic capacitor, film capacitor, RCA terminal, semi-fixed VR, spark killer, SP terminal, diode, micro SW, fuse replacement. Load test (8Ω load 1kHz 25W+25W), input/output waveform confirmation, sound output check performed.) Accessories: copy of the manual Main specifications: output 30W+30W dimensions W410 x H160 x D205 mm weight 13.8 kg
- description
- Maintenance was carried out with attention to detail, such as replacing capacitors and replacing SP terminals! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. (Sasaki Shota) Maintenance information: 2025.2.1 Maintained (vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Load tests (8Ω load 1kHz 30W+30W), input/output waveform confirmation, and sound output checks were carried out. Impedance switching SW, gain VOL complete disassembly, contact refinement, and application of grease to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 30W+30W, actual measurement) Accessories: No accessories Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
- description
- The interior has been thoroughly reviewed, such as replacing the vacuum tube socket and condenser, and has been refreshed with a bu-overhaul! After all, the warm and glossy sound quality is excellent for stringed instruments. It has a soft and vivid sound not found in transistors, making it perfect for listening for long periods of time. The exterior is dull. Serial 811243 (Tomonori Asaine) Maintenance information: 2025.8.11 Maintained (vacuum tube (50CA10×4), vacuum tube socket, electrolytic capacitor, film capacitor, RCA terminal, semi-fixed VR, spark killer, SP terminal, diode, micro SW, fuse replacement. Load test (8Ω load 1kHz 25W+25W), input/output waveform confirmation, and sound output check *About the NFB changeover switch This unit is equipped with an NFB changeover switch so that you can select the desired sound quality. (However, if you operate this switch during operation of this unit, shock noise will occur, so be sure to turn off the NFB ON-OFF before switching the power switch.) Accessories: none Main specifications: 50CA10 push-pull output 30W+30W W410 × H183 × H160 mm 13.8 kg
- description
- Maintenance was carried out with attention to detail, such as replacing capacitors and replacing SP terminals! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. Sounds that don't require scale are particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable and relaxed (Sasaki Shota) Maintenance information: 2025.7.25 Maintained (vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, semi-fixed VR, fuse, spark killer, diode, micro SW replacement. Load tests, input/output waveform checks, and sound output tests are OK. Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuses, spark killers, diodes, micro SW replacement. Load test, input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 25W+25W, actual measurement), sound output test OK.) Accessories: none Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
- description
- In 2024/7, maintenance was carried out with attention to detail, such as capacitor replacement and SP terminal replacement! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. The exterior has rust, oxidation, and scratches. Serial 574788 (Tomoho Asaine) Maintenance information: 2024.7.11 Maintained (vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Check input/output waveforms and perform sound output checks. Impedance switching SW, gain VOL complete disassembly, contact refinement, and application of grease to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 27W+27W, actual measurement), sound output test) Accessories: none Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
- description
- Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminal replacements, SW and VOL disassembly contact polishing, oxidation and sulfidation prevention grease coating, etc., have been refreshed and maintained. This model is based on the concept of making sounds even more straightforward than the MQ60. The warmth of the tone and the indescribable luster sound are truly lackstones. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi) Maintenance information: 2025.6.28 maintained (impedance switching SW/gain VOL disassembly contact polish, oxidation/sulfidation prevention grease application, input/output waveform confirmation, load test (1kHz sine wave, 8Ω load: 20W+20W confirmation) sound output test) 2025.6.26 maintained (vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Load test (8Ω load 1kHz 20W+20W), input/output waveform confirmation, sound output check performed) Accessories: none Main specifications: used vacuum tube 50CA10 x 4 12BH7A x 2 6267 x 1 EF86EH x 1 output 25+25W (4/8/16 ohm switch switching) speaker output 1 system W410 x H160 x D205 mm 13.8 kg
- description
- Maintenance was carried out with attention to detail, such as replacing deteriorated parts and completely disassembling VOL and repolishing contacts! A kit model of a power amplifier using a 50CA10 3-pole output tube and an OY15 type output transformer, composed of circuits and parts conforming to the MQ60 type, which has been evaluated by LUXMAN. The sound of a vacuum tube has a sense of volume that seems to meet expectations, and it gently envelops you. The sound, which doesn't require scale, is particularly unique, and the slight thickness that spreads from below the mid-range makes you feel comfortable. There are scratches and dullness on the exterior due to use over time. Serial 574994 (Tomonori Asaine) Maintenance information: 2025.1.18 Maintained (impedance switching SW, gain VOL complete disassembly contact refinement, oxidation and sulfidation prevention grease applied. Vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. Load test (8Ω load 1kHz 30W+30W), input/output waveform confirmation, sound output check performed) Accessories: none Main specifications: 30W+30W 50CA10 push pull W410 x H160 x D205 mm 13.8 kg
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Hi-Fi Do Record Shops Softs, Audio parts and Tubes can ship overseas.Ordinary,we use EMS but for large order,we use SAL or Surface.For Asia,it cost 1,200JPY/1LP,900JPY/1CD.Please check at the shipping cost table for more detail.
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