The disposal price has been reduced. Member prices are not applicable. 2025/11/11 sales price 90,000 yen with original box. D/A A/D audio interface. Equipped with a USB 2.0 high-speed bus optimized to achieve uncompromising high performance on Windows and macOS. All settings can be changed in real time. This product realizes professional specs that were impossible with a typical USB audio interface. There are no particularly noticeable scratches on the exterior (Oikawa Tetsuji)
Maintenance information: 2025.11.11 operation confirmed (sound test OK up to 192 kHz with SPDIF and USB)
Accessories: instruction manual, power cable, connection cable, original box
Main specifications: All input/output 24 bits/192 kHz USB 2.0 terminal x 1 analog input analog line input x 6, high end microphone pre/line input x 2 analog output analog line output x 8 digital input ADAT input x 1 · SPDIF coaxial input x 1 size W265 x H44 x D165 mm weight 1.5 kg ※ Please check the manufacturer's website for detailed specifications.
The disposal price has been reduced! Member prices are not applicable. 2025/10/24 sales price 19,000 yen ※The cantilever is leaning to the left. A standard model of domestic mono cartridges. A popular model that condenses the appeal of a mono needle, which has a thick overall sound and is also powerful. It is also attractive that it has a high output and can be used without a step-up transformer. Serial 6971 (Fujisawa Yukishi)
Maintenance information: 2025.10.24 Operation confirmed
Accessories: No accessories
Main specifications: output voltage 3 mV playback frequency 50 Hz to 10 kHz impedance 240 ohms compatible load 1 kΩ or more needle tip 17 microns diamond round needle needle pressure 3G
The disposal price has been reduced. Member prices are not applicable. 2018/10/7 sales price 2,000 yen small stereo condenser microphone. Perfect for Walkmans with recording function. Comes with a holder. There are black spots on the exterior (Wang Zhan)
Maintenance information: 2018.10.3 operation confirmed
Accessories: clip-on holder, case
Main specifications: directional characteristics/unidirectivity x 2 frequency characteristics 100 to 15,000 Hz output impedance 2.6 kΩ W46 x H25 x D63 mm approx. 50 g
The price has been reduced. 2025/8/27 sales price 19,000 yen This is a standard model of a domestic mono cartridge. A popular model that condenses the appeal of a mono needle, which has a thick overall sound and is also powerful. It is also attractive that the output is high and can be used without a step-up transformer (Oikawa Tetsuji)
Maintenance information: 2025.8.27 operation confirmed
Accessories: needle cover
Main specifications: output voltage 3 mV playback frequency 50 Hz to 10 kHz impedance 240 ohms compatible load 1 kΩ or more needle tip 17 microns diamond round needle needle pressure 3G
The disposal price has been reduced. Member prices are not applicable. 2025/11/11 sales price 55,000 yen 2000 AD commemorative model. It is a cartridge bearing “ART,” which means prioritizing sound quality. Bright sound quality with outstanding high frequencies and sharp balance typical of Audio-Technica. The amount of information unique to high-end aircraft is also attractive. The cantilever is leaning to the left (Oikawa Tetsuji)
Maintenance information: 2025.11.11 Operation confirmed
Accessories: needle cover
Main specifications: Playback frequency range 10 to 50,000 Hz output voltage 0.4 mV needle pressure 1.6 to 2.0 g (1.8 g standard) load resistance head amplifier 100 Ω or more transformer 20 ohms or more needle tip shape 0.1 square ML (microlinear) needle, solid diamond mass 8.0 g
39 capacitors have been replaced, SW class overhauls, and full maintenance has been completed! A tubular control amplifier representative of Lux. It is soft and produces good mid-range sounds. As you play, the sound becomes more familiar, so I want this amplifier to stay with for a long time. Serial 2012 1064 (Murakoshi Yoichi)
Maintenance information: 2025.10.22 Maintenance completed (front SW wiring re-reinforced and re-soldered. Check the input/output waveform, check the left and right balance, and comprehensive operation test by connecting the power amplifier) 2025.10.18 maintenance completed (39 capacitors, 4 diodes, micro SW, spark killer, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, and power cord replacement. All SW/VOL disassembly contacts have been re-polished, and grease has been applied to prevent oxidation and sulfidation. (Input/output waveform check, sound output test)
Accessories: copy of instruction manual, power cord (brand new, external)
Main specifications: vacuum tube 12AX7 x 6/12 AU7 x 1 using a tubular control amplifier Input: 2 phono system line system 3 system tape system 2 system output: 2 systems W476 x H190 x D275 mm 12 kg
Maintenance completed! 66 deteriorated parts, including the condenser, have been replaced! Furthermore, the speaker terminals have been replaced to make it easier to use. This is a luxurious mono power amplifier equipped with 8045G. Compared to the A series and MQ series, it has an overwhelmingly rich luster and just the right amount of delicacy. The driving power that pushes forward firmly and the glossy sound quality is attractive. Serial 806169/806192 (Yamato Yuki)
Maintenance Information: 2025.12.11 Maintained
(12 vacuum tube sockets, 18 capacitors, 2 resistors, RCA terminals, semi-fixed VR, 4 spark killers, SP terminals, RCA terminals, 16 diodes, 4 micro SWs, fuse, power cord replacement. The board was re-soldered, and the input gain VR disassembled and cleaned. Load test (at 1kHz, 8Ω load: 60W for both). Input/output waveform confirmation, sound output check performed) (SW/VOL disassembly contacts polished and oxidized/vulcanized grease applied. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 60 W+60 W, OK)
Accessories: instruction manual copy power cable x 2
Main specifications: used vacuum tubes, 8045G/ 2, 6240G/ 2, 12AU7/1, output 60W, W370 x H170 x D240 mm, 16 kg
Maintained, including replacement of the control IC and 4 capacitors. A new dust cover has also been created. A rare item! A quartz rock model of the hit record player MICRO DD-7. This is an introductory model where you can experience micro precision machines boasting highly accurate and stable operation. The sharp sound and geeky tone arm tickle the hearts of audiophiles (Mizusaki Ryo)
Maintenance information: 2025.11.24 Maintained (control IC, electrolytic capacitor replacement. Other cleaning and operation tests)
Accessories: none
Main specifications: direct drive quartz lock mechanism 33/45 rotation needle pressure 0 to 3.0 g W510 x H155 x D400 mm 11.5 kg
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. I can recommend this cartridge to a variety of people, from analog beginners to experts (Mizusaki Ryo)
Maintenance information: 2025.12.10 sound output confirmed
Accessories: original box, instruction manual, needle cover
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
Both the interior and exterior have been refreshed and maintained in 2023/6! ATT has been disassembled and cleaned again. The original 4343 by All Alnico, the original 4343 of 4343! The crisp low frequencies and punchy high frequencies are unbearable, and popularity continues unabated even now. The dynamic sound typical of JBL has been revived due to maintenance. It is a famous monitor that can best reproduce the sound source of on-microphone recordings regardless of age or genre (Tomonori Asae)
Maintenance information: 2025.11.22 maintained (ATT disassembly and cleaning, unit removal) 2023.6.1 maintained (exterior gray paint front and rear baffle paint exterior repair plate cleaning gloss adjustment paint horn paint diffuser cleaning/receiving part velcro replacement saran frame painting/magic tape replacement/net replacement, plate pin repair woofer maintenance (edge replacement, corn paper coating, Frame polish) Mid maintenance (edge replacement, cone paper coating, frame polish) driver maintenance (magnetic circuit gap cleaning/center adjustment, sound absorbing material replacement, screw replacement, terminal etc. Contact cleaning) Tweeter maintenance (magnetic circuit gap cleaning/center adjustment, terminal etc. Contact cleaning, exterior paint) Unit detachable terminal rust removal acid wash cleaning, insulation bush & mounting screw replacement ATT brand new Replacement INT/EXT switching SW contact cleaning. Frequency characteristic measurement check (~ 42 kHz) is performed, and the original capacitor is continuously used for good results, input/output waveform and balance confirmation sound output check)
Accessories: saran net diffuser
Main specifications: 4-way 4-speaker bass reflex type 2405/2420/2121/2231A crossover 300Hz/1250Hz/9500Hz 8Ω 93dB W635 x H1,051 x D435 mm 83.9 kg/book
Refresh yourself with an overhaul such as replacing vacuum tube sockets and capacitors! 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 has dullness, small scratches, etc. Serial E1800423 (Fujisawa Yukishi)
Maintenance information: 2025.12.9 Maintained (replaced due to defective vacuum tube (6240G). The bias, DC balance, and distortion have been adjusted again. Load test (8Ω load 1kHz 24W+24W), input/output waveform check, sound output check performed) 2025.11.18 maintained (vacuum tubes (50CA10 x 4 pieces), 4 vacuum tube sockets, 4 electrolytic capacitors, 2 film capacitors, 4 oil capacitors, 2 RCA terminals, 8 semi-fixed VR, 2 spark killers, SP terminals, 5 diodes, micro SW, fuse, power cord replacement. Load test (8Ω load 1kHz 24W+24W), input/output waveform confirmation, sound output check)
Accessories: No accessories
Main specifications: 50CA10 push-pull output 30W+30W W410 x H183 x H160 mm 13.8 kg
A voicing equalizer with an automatic sound field correction function built into a graphic equalizer equipped with a high-speed DSP. We have prepared a simple course where automatic measurement and correction can be performed with simple operation using a stylus, and a custom course where sound field correction can be pursued for the desired sound. In addition to coaxial digital/optical digital, the digital out is also equipped with the company's own HS-LINK. It is designed so that a maximum source input of 192 kHz/24 bits can be performed. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.12.7 sound output confirmed
Accessories: remote control, instruction manual, microphone, microphone cable, microphone holder, power cord (external product)
Main specifications: digital input (HS-LINK x 1 COAXIAL x 1) digital output (HS-LINK x 1 COAXIAL x 1 OPTICAL x 1) analog input (RCA x 1 XLR x 1) analog output (RCA x 1 XLR x 1) USB terminal USB 2.0/3.0 (up to 128 GB) * for flash memory connection W465 x H161 x D396 mm 14.3 kg
※It is cheaper because it is closer to the cantilever and is sticky to the body. DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. I can recommend this cartridge to a variety of people, from analog beginners to experts (Oikawa Tetsuji)
Maintenance information: 2025.12.8 operation confirmed
Accessories: original box, needle cover
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
The price has been reduced. 2025/11/30 sales price 138,000 yen Maintenance has been completed, including the creation of a new dust cover, replacement of 15 capacitors, and motor shaft cleaning and lubrication. An adsorption unit VS300 (30,000 yen) is included. It is an armless record player equipped with a vacuum tube stabilizer function. An arm-based TF-MT with plenty of arms that can be used is included. It achieves the smooth tone and stability typical of Luxe. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.11.29 maintenance completed (vacuum detection valve cleaning, grease application, vacuum servo circuit electrolytic capacitor replacement, turntable packing, etc., motor shaft cleaning and lubrication, motor servo mechanism electrolytic capacitor replacement, strobe lamp LED replacement, vacuum hose replacement)
Accessories: VS300
Main specifications: belt drive with vacuum disc stabilizer, turntable belt drive (thread drive possible), brush & slotless DC servo motor body part: W490 x H175 x D390 mm weight 16 kg vacuum part: W90 x H140 x D390 mm weight 6 kg ※ arm base TF-MT (usable arm STAX: UA-7, 3, 9 MICRO: MA-505, 707X, 303, (101 mk2, 77 mk2 FR: FR-64, 64s, 64fx, 14 ORTOFON: RMG-212 SAEC: WE-308, 317, 407/23 AudioTechnica: AT-1503/3, 1100, 2020 Dynavector: DV-501)
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. This cartridge can be recommended to a variety of people, from analog beginners to experts. Serial 8667 (Takahashi Nobuyuki)
Maintenance information: 2025.12.5 operation confirmed
Accessories: ※ needle cover missing
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
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
The disposal price has been reduced! (Member prices are not applicable) 2025/5/14 sales price 59,800 yen The contact system has been thoroughly maintained! A multifunctional amplifier that can also do microphone misciting, etc. It has a clear and straight sound typical of BOSE, and it is one that was used for commercial use. The exterior has small scratches and paint peeling on the corner of the front panel top plate (Oikawa Tetsuji)
Maintenance information: 2025.5.14 Maintained (output relay replaced. INPUT selector disassembly contact polishing. Repair anything else that can be disassembled by disassembling it. Since the main volume is special, it cannot be disassembled and the contacts are cleaned. (The panel lamp on this unit has been modified and the white LED is attached, but leave it as it is)
Accessories: none
Main specifications: 100W+100W W474 x H150 x D370 mm 12.3 kg
The price has been drastically reduced! 2025/10/16 sales price 118,000 yen Maintained! This is a Dynaco tubular control amplifier. It is an amplifier where you can enjoy the warm and comfortable sound unique to vintage. While the microwave feel is moderate, the nostalgic sound with an emphasis on atmosphere has a unique, hard-to-get flavor. The exterior has rust-like stains on the top and sides, and there is a feeling of use such as rust on the knobs (Satoshi Yonejima)
Maintenance information: 2025.10.16 Maintained (main volume replacement and resistance 1/2W numerical change) 2024.5.29 maintained (12AX7, 2000 μF electrolytic capacitor, 1 μF replacement, 1/4 W resistor added as a measure to improve switching noise, vacuum tube socket and RCA jack caulking repair, parts including block capacitors checked, and operation checked with AC 100 to 117 V)
Accessories: No accessories
Main specifications: vacuum tube 12 AX7 x 4, 12 x 4 line input 5 systems phono 1 system (mm), 1 pre-out system, W385 x H134 x D230 mm 7 kg
The price has been drastically reduced. 2025/9/18 sales price 5,000 yen. ※ Simple operation is good, but it is inexpensive for commercial use, and is sold as is. 1 mono only. This is Yamaha's single channel graphic equalizer. It can control 20 Hz to 20 kHz with 31 bands, and is equipped with a high pass filter, making it cost-effective. The variable gain width uses a ±6 dB/±12 dB switching system. The exterior has small scratches, dullness, and a feeling of use (Katsuji Hiura)
Maintenance information: 2025.9.18 sound output confirmed
Accessories: none
Main specifications: input/output/balance terminal, microphone terminal, 1U rack size dimensions W480 x H49.4 x D230 mm, weight 2.8 kg
The disposal price has been reduced. Member prices are not applicable. 2025/6/21 sales price 19,800 yen The rubber on the side has deteriorated and is defective, the height of the rubber part of the air dump is different, and it is cheap because it contains cracks. Set of 4 micro air dump insulators whose height can be adjusted by turning the inner ring. It is designed so that components up to 32 kg in total can be loaded with a load capacity of 8 kg/piece (Oikawa Tetsuji)
Accessories: none
Main specifications: load capacity 8 kg/1 piece, diameter 101 mm, height adjustment 48 to 56 mm, 349 g/1 piece
※The needle cover is missing, and it is cheap because it is closer to the cantilever. A higher-level model that uses 6N copper as the coil winding for the standard DL-103 cartridge. Compared to the original model, the high range and resolution have been improved, making it compatible with modern sources with plenty of room (Tetsuji Oikawa)
Maintenance information: 2025.11.5 operation confirmed
Accessories: none
Main specifications: round needle tip 16.5 microns output voltage 0.25 mV playback frequency 20 Hz to 45 kHz impedance 14 ohms needle pressure 2.5 g dead weight 8.5 g
The disposal price has been reduced! (Member prices are not applicable) 2025/8/5 sales price 19,800 yen The rubber on the side is cheap because it has deteriorated and there is a feeling of use due to damage, wear, dirt, etc. Set of 4 micro air dump insulators whose height can be adjusted by turning the inner ring. It is designed so that components up to 32 kg in total can be loaded with a load capacity of 8 kg/piece (Kanagawa)
Accessories: none
Main specifications: load capacity 8 kg/1 piece, diameter 101 mm, height adjustment 48 to 56 mm, 349 g/1 piece
※The needle is large and tilts to the right, so it is inexpensive. DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. This cartridge can be recommended to a variety of people, from analog beginners to experts. Serial 3350 (Kanai Hidetsugu)
Maintenance information: 2025.10.19 sound output confirmed. Cantilever to the right.
Accessories: needle cover
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
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
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. It is a cartridge that can be recommended to a variety of people, from analog beginners to experts. There is a note on the original box. Serial 2347 (Murakoshi Yoichi)
Maintenance information: 2025.10.11 sound output confirmed
Accessories: original box, needle cover, instruction manual
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
DENON's classic MC cartridge. The balance of localization and sound is excellent, and all music genres can be played without difficulty. This cartridge can be recommended to a variety of people, from analog beginners to experts. The cantilever is slightly to the left, and there is dullness on the body (Sasaki Shota)
Maintenance information: 2025.10.6 operation confirmed
Accessories: needle cover
Main specifications: MC type output voltage 0.3 mV playback frequency 20 Hz to 45 kHz electrical impedance 40 ohms needle tip 16.5 microns round needle pressure 2.2 to 2.8 g dead weight 8.5 g
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