Payment and point member | Payment methods | Shipping methods | Warranty policy | Shopping procedure
- All
- All hardware
- All software
- Network players
- Integrated amplifiers
- Integrated amplifiers (transister)
- Integrated amplifiers (tube type)
- Control amplifiers (transister)
- Control amplifiers (tube type)
- Power amplifiers (transister)
- Power amplifiers (tube type)
- Channel dividers
- Tuners
- Other amplifiers
- Channel divider boad
- Speakers (foreign companies)
- Speakers (Japanese companies)
- Full range units
- Woofers
- Drivers
- Tweeters
- Horns
- Enclosures
- Networks
- Speaker accessories
- Turntables
- Tonearms
- Step-up transformers
- Head amplifiers
- Phono equalizers
- Cartridges
- Headshells
- D/A converters
- DAT decks
- MD players
- LD players
- DVD players
- CD players
- CD transports
- Cassette decks
- Reel-to-reel decks
- Other tapes
- Accessories
- Cables
- Insulators
- Racks
- Parts
- Tubes
- Manual
- Audio set
- Other audio
- LP jazz
- LP jazz vocal
- LP classic
- LP foreign music
- LP Japanese music
- Single records
- SP
- Other records
- Other soft
- Reel-to-reel tape
- Reel-to-reel tape jazz
- Reel-to-reel tape classic
- Other reel-to-reel tape
- Blank cassette tapes
- Laser disk
- DVD
- VHS
- Laser disk jazz
- Laser disk classic
- Other laser disk
- Laser disk movie
- CD jazz
- CD jazz vocal
- CD classic
- CD foreign music
- CD Japaese music
- Single CD
- Other CD
- 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
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 180,000 Sold Out
- description
- The price has been drastically reduced. 2026/1/28 sales price 228,000 yen Maintained in 2025/8! The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. It is dull and has a feeling of use. (FUJISAWA KOSHI) Maintenance information: 2025.5.8 Maintained (power cord replacement, speaker terminal, both channel terminals, speaker relay replacement. Solder correction at the main parts of the power amplifier board. (General adjustment) Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 125,455 Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/8/13 sales price 228,000 yen Maintained in 2022. A stereo power amplifier using a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. There are stains and small scratches throughout the exterior (Wang Zhan) Maintenance information: 2022.11.6 Maintained (speaker relay, fuse, power FET, aging transistor, capacitor, semi-fixed resistor, fuse resistor, heat dissipation sheet replacement. Remove old solder from all substrates and resolder. Offset, idle current adjustment. Check input/output waveforms and left and right balance. Load test A comprehensive operation test was performed to confirm normal operation. Check input/output waveforms) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 170,909 Sold Out
- description
- The disposal price has been reduced. Member discounts are not applicable. 2025/5/9 sales price 228,000 yen Maintained! The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. The exterior is dull and has a feeling of use (Hiura Katsuji) Maintenance information: 2025.5.8 Maintained (power cord replacement, speaker terminal, both channel terminals, speaker relay replacement. Solder correction at the main parts of the power amplifier board. (General adjustment) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 152,727 Sold Out
- description
- The price has been drastically reduced. 2025/3/7 sales price 198,000 yen Maintenance has been completed, including 6 electrolytic capacitors, 31 resistors, and replacement of other deteriorated parts! A famous machine representing domestic production. This model is also famous for being used as a reference by Mr. Nagaoka. A high-power power MOS-FET developed in-house is used, and it allows you to listen to gorgeous and light music. That generous mid-low range and glossy high range sound go great with analog (Sasaki Shota) Maintenance information: 2025.3.7 maintained (each replacement solder corrected due to defective and deteriorated output relays, semi-fixed VR resistors, electrolytic capacitors. Fix the wiring styling, loosen the screws and tighten them. (Bias and offset adjustment output sound checked) Accessories: none Main specifications: 120W+120W DC power non-cutoff circuit W435×H192×D410 mm 29kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 180,000 Sold Out
- description
- The price has been drastically reduced. 2024/10/21 sales price 258,000 yen A fully restored product with 27 deteriorated electrolytic capacitors, 19 transistors, and other deteriorated parts. Although it is a product from nearly 50 years ago, the inside and outside are beautifully finished, so you can use it comfortably. Interior photos have also been attached, so please take a look. The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. There are no noticeable scratches (Sasaki Shota) Maintenance information: 2024.10.21 Maintained (resistor replaced. Transistors, including the power supply circuit, were also replaced due to deterioration. Electrolytic capacitor deterioration replacement in power supply circuits and drive boards. Semi-fixed volume deterioration replacement for power amplifier adjustment. Speaker relay poor contact replacement. Replace the power cord. (General adjustment) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 161,818 Sold Out
- description
- The price has been drastically reduced! 2024/10/20 sales price 228,000 yen Maintained including replacement of 16 capacitors and 24 transistors! The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. There are small scratches and paint peeling on the exterior. (FUJISAWA KOSHI) Maintenance information: 2024.10.20 Maintained (15 fusible resistors were replaced due to increased resistance. Replace 24 transistors that caused migration. Replace 16 electrolytic capacitors. DC balance, idle current adjustment. (Polishing and cleaning of output relay contacts) Accessories: No accessories Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 216,364 Sold Out
- description
- The price has been drastically reduced. 2024/10/21 sales price 258,000 yen A fully restored product with 31 deteriorated electrolytic capacitors, 19 transistors, 22 resistors, and other deteriorated parts. Interior photos have also been attached, so be sure to check them out. A famous machine representing domestic production. This model is also famous for being used as a reference by Mr. Nagaoka. A high-power power MOS-FET developed in-house is used, and it allows you to listen to gorgeous and light music. That generous mid-low range and glossy high range sound go great with analog (Sasaki Shota) Maintenance information: 2024.10.21 Maintained (incombustible resistance deterioration replacement in the drive board, small signal transistor deterioration replacement. Semi-fixed volume deterioration replacement for adjustment. Power supply, protector, and drive amplifier circuit capacitor deterioration replacement. Speaker relay contact deterioration replacement. (General adjustment) Accessories: copy of the manual Main specifications: 120W+120W DC power non-cutoff circuit W435×H192×D410 mm 29kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 207,273 Sold Out
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 134,545 Sold Out
- description
- The price has dropped drastically. 2024/8/2 sales price 178,000 yen Internally inspected. The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal coexist, is attractive. There are no noticeable scratches (Sasaki Shota) Maintenance information: 2024.8.2 Internal inspection completed (all electrolytic capacitors, resistors, and semi-fixed resistors have been replaced. Rated output test 1kHz sine wave, at 8Ω load: 120W+120W) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 143,636 Sold Out
- description
- Disposal prices have been reduced! (Member discounts are not applicable) 2023/1/20 sales price 228,000 yen Overhauls have been carried out, such as replacing 11 FETs, transistors, and 27 electrolytic capacitors. The world's first stereo power amplifier to use a power MOS-FET. The sound unique to MOS-FET, which is supported by a large power transformer, has driving power, and coexists with clearness and sex appeal. The exterior has small scratches, dullness, etc. (Ryo Mizusaki) Maintenance information: 2023.1.20 Maintained (parts that have deteriorated over time have been replaced and the SP terminals are banana-compatible. Replace FETs, some transistors, electrolytic capacitors, semi-fixed resistors, fuse resistors, connectors, output relays, clear current diodes, fuses, and SP terminals. Resolder all substrates and clean substrates. Disassemble the switch and repolish the contacts. Circuit adjustment, input/output waveform confirmation, load test (1kHz sine wave, 8Ω load: 120W+120W, OK), sound output test.) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 198,182 Sold Out
- description
- The price has been reduced. 2023/6/17 sales price 228,000 yen It was overhauled, such as replacing 15 FETs, transistors, and 23 electrolytic capacitors. The world's first stereo power amplifier to use a MOS-FET power. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FETs, where clarity and sex appeal coexist, is attractive. There is a feeling of use such as abrasions and dullness (Murakoshi Yoichi) Maintenance information: 2023.1.26 Maintenance completed (replacement of aging components, re-soldering/board cleaning of all boards, repolishing of switch disassembly contacts, circuit adjustment, input/output waveform confirmation, load test (1kHz sine wave, 8Ω load: 120W+120W, OK), sound output test) Accessories: none Main specifications: 120W+120W (8Ω) using a non-cutoff circuit W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 230,000
Price: JPY 207,273 Sold Out
- description
- Overhauls were performed, such as replacing 15 FETs, transistors, and 23 electrolytic capacitors. The world's first stereo power amplifier to use a MOS-FET power. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FETs, where clarity and sex appeal coexist, is attractive. There is a feeling of use such as abrasions and dullness (Itsuro Mizushima) Maintenance information: 2023.1.26 Maintenance completed (replacement of aging components, re-soldering/board cleaning of all boards, repolishing of switch disassembly contacts, circuit adjustment, input/output waveform confirmation, load test (1kHz sine wave, 8Ω load: 120W+120W, OK), sound output test) Accessories: none Main specifications: 120W+120W (8Ω) using a non-cutoff circuit W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 161,818 Sold Out
- description
- Disposal prices have been reduced! (Member prices are not applicable) 2022/11/6 Sales price 228,000 yen Transistors, capacitors, etc. have been overhauled! The world's first stereo power amplifier to use a power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET, where clarity and sex appeal live together, is attractive. The exterior has small scratches, dullness, etc., and there is a feeling of use. Serial 9002015K (Asane Tomonori) Maintenance information: 2022.11.6 Maintained (speaker relay fuse power FET deterioration transistor capacitor semi-fixed resistor fuse resistor heat dissipation sheet replacement Remove the old solder on all boards and resolder, offset idle current adjustment input/output waveform confirmation left and right balance confirmation load test, normal operation confirmation, input/output waveform confirmation, rated output test (1kHz sine wave, (At 8Ω load: 120W+120W, OK) Sound output test) Accessories: none Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 x H192 x D410 mm 26 kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 125,455 Sold Out
- description
- Disposal price cut! (Member discounts are not applicable) 2021/7/9 selling price 228,000 yen Transistors, capacitors, etc. overhauled in July 2020! The world's first stereo power amplifier to adopt power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET is attractive, where clear and seductive air live together. Appearance, there are scratches, scratches, scratches, paint peeling etc. (Satoshi Yonejima) Maintenance Information: 2020.7.30 Maintained (Chemicons, Transistors, Fuse Resistors, Heat Dissipation Sheets, Semi-Fixed Resistors, Relays, Fuse Replacement. SW ultrasonic cleaning, RCA jack cleaning, contact protective film formation. Printed circuit board resoldering, flux cleaning. (In-flight cleaning, circuit adjustment, waveform check, input/output check, various functions check, sweep check, load test, sound output confirmation, running test) Accessories: no accessories Main specifications: 120W+120W (8Ω) non-cut-off circuit adopted W435 × H192 × D410mm 26kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 134,545 Sold Out
- description
- Disposal price cut! (Member discounts are not applicable) 2021/5/7 Sales price 228,000 yen Transistors, capacitors, etc. overhauled in July 2020! The world's first stereo power amplifier to adopt power MOS-FET. Supported by a large power transformer, it has driving power, and the sound unique to MOS-FET is attractive, where clear and seductive air live together. The appearance has scratches, scratches, scratches, paint peeling, etc. (YONEJIMA Satoshi) Maintenance Information: 2020.7.30 Maintained (Chemicons, Transistors, Fuse Resistors, Heat Dissipation Sheets, Semi-Fixed Resistors, Relays, Fuse Replacement. SW ultrasonic cleaning, RCA jack cleaning, contact protective film formation. Printed circuit board resoldering, flux cleaning. (In-flight cleaning, circuit adjustment, waveform check, input/output check, various functions check, sweep check, load test, sound output confirmation, running test) Accessories: no accessories Main specifications: 120W+120W (8Ω) non-cut-off circuit adopted W435 × H192 × D410mm 26kg
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 107,273 Sold Out
- description
- Disposal price down. Member price is not applicable. 2020.11.13Sales price 228,000 yen Transistors, capacitors and other degradation parts thoroughly replaced and fully maintained! The world's first stereo power amplifier that employs a power MOS-FET. Supported by a large power transformer, there is a driving force, and the sound where clear and sexy spirit live together is an appeal that does not fade even now (Yoichi Murakoshi) Maintenance information: 2020.11.13 Maintenance (chemicon, transistor, fuse resistance, heat dissipation sheet, semi-fixed resistance, relay, fuse replacement. Power cord replacement. SW ultrasonic cleaning, RCA jack cleaning, contact protective film formation. Printed circuit boards re-solder, flux-cleaning. (In-flight cleaning, circuit adjustment, waveform check, input and output check, various function check, sweep check, load test, sound output check, running test.) Accessories: None Main specifications: 120W+120W (8Ω) non-cutoff circuit adopted W435 × H192 × D410mm 26kg
Manufacture:LO-D
Original price: JPY 270,000
Price: JPY 170,909 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 207,273 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 170,909 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 198,182 Sold Out
Manufacture:LO-D
Original price: JPY 270,000
Price: JPY 161,818 Sold Out
Manufacture:Lo-D
Original price: JPY 99,000
Price: JPY 25,273 Sold Out
Integrated amplifiers (transister)
Japan 1979 made
Shop: Nipponbashi shop
Arrival: 2019-02-13 20:02:22
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 161,818 Sold Out
Manufacture:LO-D
Original price: JPY 270,000
Price: JPY 234,545 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 170,909 Sold Out
Manufacture:LO-D
Original price: JPY 270,000
Price: JPY 170,909 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 125,455 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 107,273 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 161,818 Sold Out
Manufacture:Lo-D
Original price: JPY 270,000
Price: JPY 143,636 Sold Out
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
