The disposal price has been reduced (member prices are not applicable). 2026/5/6 sales price 128,000 yen The famous DP-80 is mounted on Denon's original cabinet DK-200, and the tone arm is equipped with MICRO MA505X! The phono motor, which incorporates the best technology of the time, such as a dual-structure turntable and an AC servo motor, is still a model with many enthusiasts. You can relax and enjoy music with faithful traces and a variety of cartridges. On the exterior, there is a scratch on the bottom corner of the main body, and there is a thin scuff on the dust cover (Mizusaki Ryo)
Maintenance information: Maintained on 2014.10.29 (The capacitor was replaced due to DP-80 neon lamp circuit condenser fluid leak. The servo circuit transistor was replaced due to deterioration. The cleaning grease was replaced because the MA505X arm height adjustment mechanism grease hardened. (I checked the arm operation)
Accessories: none
Main specifications: quartz lock direct drive outer rotor 3-phase AC servo motor double structure aluminum die-cast turntable 33/45 rotation compatible size W522 x H193 x D440 mm
Everything from exterior painting to driver gap cleaning has been refreshed and maintained with attention to detail! 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 on-microphone sound sources regardless of age or genre. It has a beautiful finish due to exterior maintenance ※The Saran Net plate is out of stock (Oikawa Tetsuji)
Maintenance information: 2026.5.12 Maintained (exterior repair/gray paint
Front and rear baffle repair/paint saran net replacement/frame repair woofer maintenance: edge replacement/cone paper coating, terminal cleaning/screw replacement midmaintenance: edge replacement/cone paper coating, terminal cleaning/screw replacement driver maintenance: magnetic circuit gap cleaning/center adjustment, sound absorbing material replacement, terminal cleaning/screw replacement
Tweeter maintenance: magnetic circuit gap cleaning, terminal cleaning/screw exchange network maintenance: frequency characteristic check/switching SW/ATT cleaning/high range capacitor/resistor replacement, terminal cleaning/screw replacement unit detachment
Accessories: none
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
USB Type-C to USB3.0 MICRO B cable 0.8 m unibrain USB cable Continuity has not been confirmed. Used to connect HDD devices, etc. (Murakoshi Yoichi)
Maintenance Information: Continuity Unconfirmed
Accessories: none
Gunmetal record stabilizer. It is also compatible with Micro/Torrance TT spindles. Since it is heavy, it has an excellent effect on discs that are warped and difficult to play. Dullness and oxidation can be seen. (FUJISAWA KOSHI)
Accessories: No accessories
Main specifications: diameter 84 x H20 mm dead weight 335 g (actual measurement)
The price has been drastically reduced. 2026/4/18 sales price 198,000 yen 67 electrolytic capacitors, 68 transistors, refreshed and maintained with attention to details such as main VR replacement to switch disassembly and cleaning, etc. The strong, extruded sound is full of appeal that cannot be obtained with modern audio. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.4.17 maintained (67 electrolytic capacitors, 68 transistors, 4 semi-fixed resistors, 6 rear double volumes, 2 spark killers, 2 microphone terminals, DIN terminals, power supply micro switch, fuse, 2 power cushions (ept sealer), 2 meter lamps, main VR replacement. Disassemble and clean 12 rotary switches (power, meter level, BASS, TREBLE, OVER BASS, OVER TREBLE, mode, filter, function 1, function 2, monitor), output level switch, balance VR, microphone mixing VR, headphone VR, impedance select switch, and grease is applied to the contacts. Replace the 20-point caulking fixture on the DIN terminal and RCA terminal with an M3 x 10 screw nut spring washer. Headphone jack and AUX3 jack terminals were cleaned. Each board is re-soldered and flux cleaned.
Disassemble and clean 23 RCA terminals. Power supply high voltage 150V, low voltage 37V adjustment. (Check input/output waveforms, check left and right balance, and conduct comprehensive operation tests)
Accessories: instruction manual (copy)
Main Specifications: Input Phono (MM/MC compatible) Tuner/AUX/Tape Phono input switching load switching function Frequency characteristics Phono RIAA deviation within ± 0.5 dB High level 10 Hz to 100 kHz S/N ratio High level 90 dB or more Phono 70 dB or more harmonic distortion ratio 0.03% or less Tone control Bass/Treble filter Low/High equipped with 2 output lines RCA/headphone terminal Equipped power supply AC 100V power consumption 23W dimensions W400 x H149 x D315 mm weight 9 kg
MICRO's rare copper turntable seat. The sound has the sharpness and sense of speed peculiar to metal. There is dullness, oxidation, dirt, etc. (Oikawa Tetsuji)
Accessories: none
Main specifications: dimensions 294 in diameter x 3 mm in thickness, weight 1.65 kg
Micro arm base It can be mounted on MICRO/1000, 1500, 3000, 5000, and 8000. There are wounds, dullness, etc. (Oikawa Tetsuji)
Accessories: none
Main specifications: Compatible arms: MICRO/MA-505X, 505S, 707X, ADC/LMF-1, EMT/929, ORTOFON/RMG-212, SMG-212_2, AUDIO CRAFT/AC300C · A, DENON/DA303 · 305 · 307 · 309 · 401, FR/FR54 · 24MK2 · 14, SAEC/WE-308N · 308SX · 407/23, GRACE/G-545F · 707, 840FB, 940, 945S, TECHNICS/EPA-101 S, L, 99, PIONEER/PA-1000, INFINITY/FORMULA4 dimensions W56 x H20 x D108 mm approx. 200 g
The price has been drastically reduced. 2026/3/6 sales price 198,000 yen Thoroughly maintained, such as replacing 67 electrolytic capacitors and 37 transistors, disassembling and cleaning switches, etc. Each board has been re-soldered so you can use it comfortably. The well-extruded sound with a core is full of appeal that cannot be obtained with modern audio. The exterior has dents, stains, and small scratches on the back of the top plate (Mizusaki Ryo)
Maintenance information: 2026.3.5 maintained (67 electrolytic capacitors, 37 transistors, 4 semi-fixed resistors, 5 rear double volumes, 2 spark killers, 2 microphone terminals, DIN terminals, power supply micro switches, fuses, 2 power cushions (ept sealer), and 2 meter lamps have been replaced. The 12 rotary switches (power, meter level, BASS, TREBLE, OVER BASS, OVER TREBLE, mode, filter, function 1, function 2, monitor), output level switches, main VR, balance VR, headphone VR, and impedance select switches were disassembled and cleaned, and grease was applied to the contacts. For the 20 DIN terminals and RCA terminals, the caulking fixings were replaced with M3 x 10 screws, nuts, and spring washers. The headphone jack and AUX3 jack terminals have been cleaned. Each board was re-soldered and flux cleaned. The caulk on the RCA terminal was removed and 23 parts of the RCA terminal were cleaned. The power supply was adjusted to a high voltage of 150V and a low voltage of 37V. (The input/output waveforms were checked and the left-right balance was checked, and a comprehensive operation test was carried out by connecting a power amplifier)
Accessories: instruction manual
Main specifications: Type stereo preamp input Phono (MM/MC compatible) /tuner/AUX/tape, equipped with phono input switching/load switching function, frequency characteristics, Phono RIAA deviation within ± 0.5 dB, high level 10 Hz to 100 kHz S/N ratio, high level 90 dB or more, phono 70 dB or more, harmonic distortion ratio 0.03% or less, tone control, Bass/Treble filter, Low/High equipped with 2 output systems RCA/headphone terminal equipped power supply AC 100V power consumption 23W external dimensions W400 x H149 x D315 mm weight 9 kg
The price has been reduced. 2026/4/16 sales price 29,800 yen Maintained! A network transport that receives Wi-Fi/LAN and converts it to USB/Cox. Roon Ready is also OK (DSD can also be used with a USB connection) compatible with Spotify Connect and TIDAL Connect, where you can enjoy streaming services simply by connecting to a DAC. Direct playback is possible. You can easily play back from your smartphone with Airplay or Chromecast (Daiki Goto)
Maintenance information: 2026.4.16 Maintained (heat transfer grease replacement for CPU and other microcomputers, long tests OK. Currently operating in MODE2 Roon exclusive mode. IP address: The setting is displayed at 3100. To return to the default, change the dial on the back to MODE1. Volumio starts up)
Accessories: original box, manual, power adapter, Wifi antenna
Main specifications: PCM32 bit/384 kHz, DSD256 compatible input Wi-Fi, LAN, USB-HDD, etc. Storage output USB 3.0 port x 2, S/PDIF coaxial W158 x H100 x D35 mm 578 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: 2026.5.4 Maintained (vacuum tube (6240G) replaced due to defective vacuum tube (6240G). Load test (8Ω load 1kHz 25W+25W), input/output waveform confirmation, sound output check performed, 20h running test completed.) 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 x H183 x H160 mm 13.8 kg
The disposal price has been reduced. Member discounts are not applicable. 2026/4/23 sales price 330,000 yen Pickup and replacement included manufacturer maintenance completed! This is the first CD-only player equipped with a CD drive mechanism developed in-house. The neutral tone brings out the intensity and nuance of the music. It is a masterpiece that fully conveys the beauty of Japanese products, including a neat design. Serial A8X406 (Murakoshi Yoichi)
Maintenance information: 2026.4.20 Accuphase maintained (laser pickup, tray opening/closing belt replacement. In order to improve stability, replace the servo assy, buffer spacer, and microcomputer with the latest version. Replace servo Ass'y, aluminum electrolytic capacitors, sub-panel mounting brackets, knock lock screws, and buffer spacers. Pressure safety check OK. Operation and characteristics have been checked. (Each readjustment and cleaning)
Accessories: remote control, copy of instruction manual, power cord
Main specifications: CD dedicated machine, equipped with an MDS++ conversion system D/A converter with 2 digital input/output systems and 4 DACs driven in parallel, W465 x H150 x D393 mm 16.6 kg
※Since the cantilever is curved, 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. There is dullness and a feeling of use (Kanai Hidetsugu)
Maintenance information: 2026.4.18 Operation confirmed. The cantilever is bent to the right.
Accessories: none
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
All major parts such as coupling capacitors have been replaced, and all SW and all VOLs have been completely refreshed and maintained by removing the wiring and completely disassembling and refining! 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 this is an amplifier I want you to stay with for a long time. Serial 20120797 (Murakoshi Yoichi)
Maintenance information: 2026.4.2 maintained (vacuum tube (12AX7), 44 capacitors, 4 diodes, micro SW, spark killer, main VR, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, resistor x 2, 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: instruction manual (copy), power cable
Main specifications: used vacuum tube/12AX7 x 6, 12AU7 x 1 input/2 phono systems, 3 line systems, 2 tape systems output/2 systems W476 x H190 x D275 mm 12 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 (Sasaki Shota)
Maintenance information: 2026.3.30 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
※The needle cover is missing, and it is closer to the cantilever. 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: 2026.3.24 Operation confirmed
Accessories: none
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
No microphone holder This is a standard boom-type microphone stand that uses a tripod base with excellent stability. Height adjustable Detailed settings can be made according to the usage environment and application. There is dullness and a feeling of use throughout (Murakoshi Yoichi)
Accessories: none
Main specifications: straight part height approx. 780 to 1470 mm, boom part approx. 760 mm
※The needle cover is out of stock. 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. There is dirt and dullness on the body (Oikawa Tetsuji)
Maintenance information: 2026.3.16 Operation confirmed
Accessories: none
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
All major parts such as SW and VOL have been removed, completely disassembled and polished, exterior polishing/painting, and all major parts such as coupling capacitors have been replaced and fully maintained! A tubular control amplifier representative of Lux. The softness and fullness of the mid-range is exceptional. As you play, the sound becomes more familiar, so this is an amplifier I want you to stay with for a long time. Serial 2021223 (Yonejima Satoshi)
Maintenance information: 2026.3.4 maintained (coupling capacitor, electrolytic capacitor, micro SW, spark killer, headphone jack, microphone jack, DIN terminal, vacuum tube socket, main VR 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: power cord, copy of instruction manual
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
AIWA microphone stand. It is an easy-to-use and convenient stand with a variable height angle (Ryo Mizusaki)
Accessories: original box
Main specifications: adjustable height approx. 90 to 120 cm, weight 4.5 kg (actual measurement)
※Screws are missing. MICRO die-cast aluminum shell. It also looks great with players manufactured by the company. There is dullness and a feeling of use. (FUJISAWA KOSHI)
Maintenance information: 2026.3.2 continuity confirmed
Accessories: No accessories ※Screws missing
Main specifications: Die-cast aluminum, dead weight 10g
Maintained including volume, switch disassembly and cleaning, 59 deteriorated capacitors, lamps, relays, and resistor replacement! Yamaha's natural sound, which makes you feel refreshed, has been completely revived! The smooth sound that is familiar to the ears is unique to Yamaha in this era. It is possible to switch between Class A and Class B operation with a single switch. There is dullness over time (Daiki Goto)
Maintenance information: 2026.2.24 Maintained (electrolytic capacitor, tantalum capacitor, semi-fixed resistor, switch, microphone terminal, lamp replacement. Each volume is cleaned, and switches are disassembled and cleaned. Cleaning panels, knobs, housings, and terminals. (Other parts will be readjusted and aging tested)
Accessories: copy of the manual
Main specifications: 15W+15W (8Ω/Class A operation) 70W+70W (8Ω/Class B operation) W436 x H144 x D323 mm 15.5 kg
Maintenance has been completed by Denon service, including 16 transistors, 2 capacitors, and pilot lamp replacement! A player that combines the cost-effective DP-3000 phono motor and the MICRO arm MA-505. It is a model that is still popular due to its stable operation. The rigidity of the self-made cabinet is solid, and the clear, thick sound of the core is impressive.
Maintenance information: 2026.2.22 manufacturer maintained (16 transistors with rusted legs, replacement of 2 capacitors around the pilot lamp and head amplifier, operation test)
Accessories: none
Main specifications: 33/45 rotation compatible tone arm: MA-505 S-shaped arm needle pressure: compatible up to 3.0 g W520 x H180 x D520 mm
MICRO die-cast aluminum shell It also looks great with players manufactured by the company. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.2.21 continuity confirmed
Accessories: none
Main specifications: Die-cast aluminum, dead weight 10g (actual measurement)
Sold out, this is a 2 core microphone line cable that is highly appreciated by unprocessed enthusiasts for 3.0 m 1 terminals. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Accessories: none
The price has been reduced. 2025/11/5 sales price 29,800 yen ※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
All major parts such as coupling capacitors have been replaced, and full maintenance has been completed, including refining all SW/VOL disassembly contacts! 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 this is an amplifier I want you to stay with for a long time. There is Kusumi on the exterior 20109278 (Asaine Tomoho)
Maintenance information: 2025.11.28 Maintained (39 capacitors, 4 diodes, micro SW, spark killer, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, 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: Power cable, copy of instruction manual
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
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 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