Payment and point member | Payment methods | Shipping methods | Warranty policy | Shopping procedure
- All
- All hardware
- All software
- Other
- Amplifiers
- Integrated amplifiers
- Control amplifiers (transister)
- Control amplifiers (tube type)
- Power amplifiers (transister)
- Power amplifiers (tube type)
- Channel dividers
- Tuners
- Other amplifiers
- Channel divider boad
- Integrated amplifiers (transister)
- Integrated amplifiers (tube type)
- Speakers
- Speakers (foreign companies)
- Speakers (Japanese companies)
- Full range units
- Woofers
- Drivers
- Tweeters
- Horns
- Enclosures
- Networks
- Speaker accessories
- Analog equipment
- Turntables
- Tonearms
- Step-up transformers
- Head amplifiers
- Phono equalizers
- Cartridges
- Headshells
- Phonograph
- Digital equipment
- D/A converters
- DAT decks
- MD players
- LD players
- DVD players
- CD players
- CD transports
- Network players
- Tapes
- Cassette decks
- Reel-to-reel decks
- Other tapes
- Accessories
- Accessories
- Cables
- Insulators
- Racks
- Headphone
- Parts
- Parts
- Tubes
- Manual
- Audio set
- Audio set
- Other audios
- Other audio
- Records
- LP jazz
- LP jazz vocal
- LP classic
- LP foreign music
- LP Japanese music
- Single records
- SP
- Other LPs
- Other soft
- Tapes
- Reel-to-reel tape
- Reel-to-reel tape jazz
- Reel-to-reel tape classic
- Other reel-to-reel tape
- Blank cassette tapes
- LD/DVD
- Laser disk
- DVD
- VHS
- Laser disk jazz
- Laser disk classic
- Other laser disk
- Laser disk movie
- CD
- CD jazz
- CD jazz vocal
- CD classic
- CD foreign music
- CD Japaese music
- Single CD
- Other CD
- Books
- Magazines
- STEREO SOUND
- MJ
- Other books
- Swing journal
- STEREO SOUND EX
- TUBE KINGDOM
- TAPE SOUND
- analog
- AUDIO ACCESSORY
- AUDIO PLAN
- AUDIO CRAFT MAGAZINE
- AUDIO BASIC
- JAZZ CRITIQUE
- stereo
- FM fan
- RADIO TECHNOLOGY
- RG
28 results
1
- 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
Manufacture:QUATRE
Price: JPY 36,182
- description
- The disposal price has been reduced! (Member discounts are not applicable) 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
Manufacture:QUATRE
Price: JPY 36,182
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- 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
- description
- The disposal price has been reduced (member prices are not applicable). 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
- description
- The price has been reduced! 2024/4/19 sales price 79,800 yen ※1 unit only. Maintained! It is originally a professional mono amplifier, but there is only 1 unit. You can feel the strong power of the sound quality even with just one unit. It seems to be useful for mono and center speakers. There are scratches and paint peeling on the exterior. Serial Q001769 (Fujisawa Yukishi) Maintenance information: 2024.4.19 Maintained (XLR speaker cable created (3 meters)). Electrolytic capacitor replacement. ATT cleaning. Solder correction. Rubber feet added. Bias offset check. Output audio check. Input ① GND ② HOT ③ GND (unbalanced) output ① not used ② is set to plus ③ minus 8 Ω load. (Also, a pop sound is made when the power is on and off, but this is a specification) Accessories: speaker cable, power cable Main specifications: 8 ohms W482.6 x H88 x D320 mm weight 13 kg
- description
- The disposal price has been reduced! (Member discounts are not applicable) 2024/4/27 sales price 148,000 yen Maintained! It is a model that is small yet has a calm and glossy tone. A combination with European speakers is recommended along with the company's Pre-44. A slightly more modern taste than the 405 has been added. There is a feeling of use on the exterior, such as dullness, small scratches, and peeling paint. Serial Q078428 (Hiroki Aso) Maintenance information: 2024.4.27 maintained (internal dismantling check, power Tr driver, Tr check, replacement of each C in the board, partial soldering, defect correction, bottom rubber foot mounting operation check) Accessories: copy of instruction manual DIN to RCA (female) conversion cable, power cable (general purpose) Main specifications: 100W+100W W341×H115×D195mm 9.0 kg
- description
- The disposal price has been reduced! (Member discounts are not applicable) 24/4/28 sales price 1,380,000 yen Maintained! CELLO mono power amplifiers with low distribution volume. It is driven by Class A operation up to an output of 8W, and Class A operation with almost high texture in actual use. The sound is thick, roomy, and has a lot of information, but it is a quality unique to high-end machines that also has a sense of subtlety and sound field. RF Enterprise regular import model. As for the exterior, there are fine scratches on the top plate. Serial 0151/0152 (Fujisawa Yukishi) Maintenance information: 2023.9.25 Maintained (replace all deteriorated capacitors. (Specification inspection) Accessories: power cord (non-genuine), Fisher XLR conversion cable Main specifications: 230W+230W (8Ω) 400W+400W (4Ω) W480 x H185 x D693mm 35 kg
- description
- The disposal price has been reduced. Member prices are not applicable. 2024/5/6 sales price 998,000 yen*The front panel is 20.6L, but it is an upgraded product starting at 20. Maintained! Genuine Harman product. 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. Serial 666/665 (Sasaki Shota) Maintenance information: 2024.4.15 Maintained (1 deteriorated transistor has been replaced. Other inspections and adjustments have been made) 2023.7.20 maintained (connector contact between the heat sink board and main board has been corrected. Tr, capacitor and resistor exchange. Part of the board solder is re-soldered. Attach the Fisher plug to the SP cable. (Other inspections and adjustments) Accessories: copy of instruction manual, power cable, Fisher to SP cable, Remo pin x 2, balance short pin 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
- description
- The disposal price has been reduced! (Member discounts are not applicable) 2023/5/9 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 (Yamato Yuki) 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: power cable Main specifications: T-type circuit adopted 100W+100W W432 ✕ H132 ✕ D355mm 19kg
- description
- Maintained! The balance between thickness and sharpness of the sound is good, and the sound conveys the breath of jazz and rock. The thick sound image and rich mid-range, which cannot be enjoyed with today's amplifiers, are exquisite. The range is moderate but the Old McKinn sound has instantaneous power. The slightly smokier tone than the MC2500 is attractive. As for the exterior, in addition to wear and tear and dullness over time, yellowing can be seen. Serial 5Y353 (Yamato Yuki) Maintenance information: 2024.5.9 maintained (power stage Tr short, output boat, Tr in input board, capacitor, lamp broken, RCA, switching SW replacement SW, VOL cleaning, input shield cable ground solder treatment) Accessories: Power cord, copy of English instruction manual Main specifications: 300W+300W (mono 600W) 0.5 to 16 ohms W483 x H267 x D432 mm 58.1 kg
- description
- The price has been drastically reduced. 2024/5/10 sale price 398,000 yen one-owner item! Instantaneous power reality of up to 960W has been acquired from 120W (8Ω), which pursues drivability for all speakers, and is compatible with pure A class operation of up to 6W by setting bias current. A masterpiece that combines rich musical expression with high power. There is rust on the balance terminal, but it is good without any other noticeable scratches (Sasaki Shota) Maintenance information: 2024.5.10 operation confirmed Accessories: manual, power cable Main specifications: rated output 120W+120W (8Ω) /stereo, 240W+240W (4Ω) /stereo, 480W (8Ω) /mono instantaneous maximum output/damping factor 960W+960W (1Ω) /stereo, 1920 W (2Ω) /mono time/350 input sensitivity/input impedance 1.1 V/120W (8 Ω) /unbalanced 51 kΩ, balanced 34 kΩ input/output unbalance 1 system, balance 1 System/large speaker terminal 1 system W440 x H190 x D427 mm 27.5 kg
- description
- The price has been reduced. 2024/5/10 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. There is a feeling of use such as a scuff on the top plate. Serial Q002959 (Mizushima Itsuro) Maintenance information: 2024.2.15 maintenance (internal Tr, C, R check, output phase correction resistor, DC IN± bypass C, gain setting C, CDS replacement within the INPUT photocoupler. INPUT VOL CLEANING Output cable XLR cannon attached) Accessories: copy of instruction manual, power cable, speaker cable Main specifications: 100W+100W (8Ω) W483 × H88 × D310 mm 12.5 kg
- description
- The disposal price has been reduced! Member prices are not applicable. 2024/5/10 sales price 148,000 yen Maintained by Yamaha Service! Yamaha's separate AV power amplifier. It is an authentic AV amplifier that is very careful about the detailed mid-high range, and the thickness and sound quality of the mid and low frequencies. There are scratches on the exterior. Serial Y027223VX (Fujisawa Yukishi) Maintenance information: 2024.5.10 manufacturer maintained (output relay replaced. Input sheet (input pin jack, balance/unbalance changeover switch, circuit board), CPU sheet (cannon input connector, balance/unbalance changeover switch, circuit board) deterioration replacement, operation check, sound output test) Accessories: instruction manual, power cord, original box Main specifications: 75W W435 x H210 x D463.5 mm 25.4 kg
- description
- The price has been drastically reduced! 2024/5/10 sales price 138,000 yen Maintained by Luxman Service in 2022! LUXMAN pure A class power amplifier. A familiar luxe stone that combines a unique sense of temperature and smoothness. The construction unique to the bubble period gives a sense of scale and thickness in the low range. It allows me to thoroughly enjoy the music. The exterior has scratches and some cracks on the back of the cabinet. Serial A71210129 (Fujisawa Yukishi) Maintenance information: 2022.11.25 manufacturer maintained (attenuator disassembly, contact cleaning. Attenuator and knob installation reworked. Foundation solder correction. Internal cleaning. (General adjustment) Accessories: copy of instruction manual Main specifications: stereo output 55 W+55 W (8 ohms) pure A grade operation, mono output, 220 W (balanced input), frequency characteristics, 5 Hz to 300 kHz, damping factor, 100 S/N ratio, 110 dB, balanced input terminal, direct reading type level indicator, W444 x H211 x D417 mm, 22 kg
- description
- *Genuine Oba Shoji product. Although it is a low-end model, the integrated chassis made from a newly selected 6061 aircraft-grade hard aluminum block has an excellent design. The view is good, and the expression of silence gives a sense of comfort. There is a scratch on the front of the exterior. Serial SD1019 (Yonejima Satoshi) Maintenance information: 2024.5.12 Operation confirmed. Accessories: instruction manual, power cord Main Specifications: Continuous Effective Output: 100W x 2 (8Ω) Frequency Band: 5Hz-65kHz, 3dB Dynamic Range: 110dBA Damping Factor: 1000 @1kHz8Ω Gain: 26dB Input Impedance: 40kΩ Input: Balanced (XLR) 1 System Output: 1 System (using CARDAS binding posts) Dimensions: W348 x H75 x D186 (mm) Weight 3.4 kg
- description
- The first stereo power amplifier with audio design to arrive. I immediately played it at the storefront, and it expressed a very clear and realistic sound image. In particular, mid-high range vocals and pianos are vivid and powerful amplifiers. There is a small line scratch on the top plate on the exterior (Sasaki Shota) Maintenance information: 2024.5.12 operation confirmed Accessories: manual, power cable Main specifications: 100W+100W (RCA, 8Ω) 270W+270W (XLR, 8Ω) W260 × H290 × D360 mm 18 kg
- description
- Maintained! A power amplifier using the AB/LR independent power supply system, which is a further development of the A class B class 2 independent power supply system. Contrary to its solid appearance, it has a beautiful sound with a sense of transparency. The sound quality is moderately tight and firm, and it naturally handles crisp and energetic intonation expressions. The exterior has small scratches and dullness appropriate for the model year (Oikawa Tetsuji) Maintenance information: 2024.5.12 Maintained (replacement of defective output relay contacts. (Replace deteriorated capacitors in power supply circuits and other circuits) Accessories: none Main specifications: 100W+100W (8Ω) compatible speakers 4Ω to 16Ω SNR 110dB W420 x H166.5 x D300 mm 19.2 kg
- description
- Maintained! A power amplifier with a characteristic large meter. A straightforward tone with no peculiarities. There is momentum unique to the 80s, and you can enjoy crisp sound quality. It is also ideal as an introduction to separate amplifiers. There are small wounds and dullness (Oikawa Tetsuji) Maintenance information: 2024.5.14 maintained (output relay, meter relay replacement, indicator lamp replacement, meter lamp replacement, volume replacement, operational amplifier replacement, solder repair, interior and exterior inspection and cleaning, operation confirmation) Accessories: copy of instruction manual Main specifications: 130W+130W (8Ω) 170W+170W (4Ω) frequency characteristics 1Hz to 100kHz impedance 4Ω to 16Ω W450 × H174 × D422mm 18.5 kg
- description
- Mark 2600 is famous, and you can't underestimate this either. The power is modest compared to the 2600, but I also like the clear, powerful sound and rugged design. There are dents on the exterior and upper right grill, and a feeling of use can be seen such as dullness, small scratches, etc. (Kobayashi Hitoshi) Maintenance information: 2024.5.14 Operation confirmed Accessories: none Main specifications: 100W+100W (4Ω to 8Ω) W481 x H142 x D246mm 10 kg
- description
- The flagship model of the Macintosh power amplifier with a silver panel. It is characterized by its rich sound. The extrusion is strong and goes great with JBL large monitor speakers. The dynamism in the mid to low range, which is difficult to obtain with current Mackin power amplifiers, is attractive. There are scratches, dullness, and discoloration in places (Kojima Yosuke) Maintenance information: Maintained on 2020.8.26 (2 input volumes, 4 semi-fixed volumes, 2 RCA plugs, 12 lamps, 8 electrolytic capacitors, replacement input mode switch disassembly cleaning, card edge cleaning, soldering, bias and offset check, output sound check) (*The interior and exterior have been cleaned.) Accessories: power cable Main specifications: 500W+500W (1000W when mono) equipped with power guard circuit W483 x D465 x H263 mm 60.3 kg
28 results
1
Used
Consigned
Hold
Reserved
Sold Out-
-
- Company profile
- Privacy policy
- Contact
- Newsletter back issues
- Hi-Fi Do live camera!
- Today's software
- Today's hardware
- New arrival alert system
- Japanese
-
Hi-Fi Do Online Newsletter
-
Payment methods
-
Shipping methods
-
Warranty policy
-
Shopping procedure
-
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.
-
Meaning of icons
