Maintained! A Sony power amplifier with an impressive clear high range and deep mid to low frequencies. The powerful and rich sound seems to go well with classical and acoustic songs. There are dents on the front panel on the exterior (Ryo Mizusaki)
Maintenance information: 2026.3.14 maintained (noise and low output were improved by applying polishing grease to each disassembly contact SW, FUNCTION switching SW, POWER limiter SW, power supply micro SW replacement for G-noise when other power is turned on, left and right sides with cracks in the volume VR interior, other DC balance, DC bias adjustments, front and rear panels, knobs, and input/output terminals were cleaned)
Accessories: none
Main specifications: 110W+110W (8Ω) W400 x H149 x D323 mm 13.5 kg
VOL, balance VOL, and other SW decomposition, polishing, cleaning, etc. have been maintained! Each SW has been disassembled and cleaned and maintained! Sony vintage amplifier. It was the flagship model at the time, and I was first surprised by the feeling of extrusion that I could tell the moment it made a sound. The thickness of the mid-range is perfectly combined with the well-contoured sound, and you can feel more power than the specs. There are spots and scratches on the exterior. Serial 21322 (Yonejima Satoshi)
Maintenance information: 2026.2.4 maintained (volume, balance VR disassembly and cleaning, etc. MODESW, FUNCTIONSW BASS, TREBLESW, SPEAKER rotation SW, MONITORSW, TONESW, LOWFILTER, HIGHFILTER, FUNCTION lever SW disassembly, polishing and cleaning, other power supply micro SW, bias adjustment semi-fixed VR x 4, flat AMP Capacitor 3,3uf x 4 deterioration replacement, other RCA input/output jack cleaning, speaker terminal cleaning, front panel, knob cleaning, bias adjustment, sound output running test)
Accessories: No accessories
Main specifications: 80W+80W W400×H149×D327mm 13kg
I was able to make a simple sound, but the details have not been checked and will be sold as is. 3-way digital channel divider The frequency, slope, and level of the low cut filter and high cut filter can be set respectively, and the slope can be freely selected from 6 types. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.15 operation confirmed (simple sound output only, details not checked)
Accessories: power cable
Main specifications: number of audio input channels 2 terminals type XLR, electronic balance microphone input channel number 1 XLR balance number of audio output channels 6 terminals shape XLR balance AD-DA conversion 24 bit, 48 kHz frequency characteristics 20 to 20 kHz W483 x H45 x D150 mm 2.3 kg
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
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. Both needle tip and cantilever are good (Mizusaki Ryo)
Maintenance information: 2026.3.18 sound output confirmed
Accessories: needle cover
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
Technica's current top cartridge model that uses a solid micro linear needle! It is a cartridge that can obtain excellent high frequency reproduction and clear sound image localization (Murakoshi Yoichi)
Maintenance information: 2026.3.15 sound output confirmed
Accessories: none
Main specifications: VM type playback frequency range 20 to 27,000 Hz output voltage 4.0 mV needle pressure 1.8 to 2.2 g (2.0 g standard) load resistance 47 kΩ solid micro linear needle mass 8.0 g
The shell uses the specially processed aluminum material “Technihard,” which was born from NASA technology. It is characterized by its hardness and high rigidity, and its high speed and tight sound is attractive (Oikawa Tetsuji)
Accessories: none
Main specifications: Techni Hard Micro Vickers hardness 400 or more, dead weight 18 g
※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
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. On the exterior, the cantilever is slightly to the right. Serial 3012 (Matsumoto Tsuyoshi)
Maintenance information: 2026.3.15 sound output confirmed
Accessories: original instruction manual box*needle cover not included
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
※Inexpensive because the cantilever turns right. 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 9612 (Murakoshi Yoichi)
Maintenance information: 2026.3.10 sound output 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
Each SW has been disassembled, polished, cleaned, and maintained by replacing deteriorated parts! Equipped with a VU meter, this preamp was developed by combining many of Sony's technologies. Clear tones without blurred outlines have been made more vivid. It surprisingly matches Japanese speakers, and plays female vocals with a glossy tone. On the exterior, there is a feeling of wear such as scuffs, rust etc. on the top of the hood. Serial 20489 (Tomoho Asaine)
Maintenance information: 2026.2.20 maintained (volume replaced with VR replacement, balance, VR disassembly, cleaning, etc., FUNCTION MODE BASS, TREBLE, EACH ROTATION MULTIPLE SW DISASSEMBLY POLISH CLEANING GREASE UP OTHER MONITOR SW HIFILTER LOWFILTER FUNCTION LEVER, OTHER METER LAMP EXCHANGE, OTHER MINI VR 6 PLACE ULTRASONIC CLEANING OTHER POWER SUPPLY MICRO SW EXCHANGE, etc. Power cord replacement and other front panel knobs rear panel input/output terminal cleaning
Sound output running test)
Accessories: none
Main Specifications: Input Phono1/2, Tape Head, Tuner, Tape, Aux Dimensions W400 x H149 x D315 mm Weight 9 kg
Die-cast aluminum shell It has its own weight and is well-built, and the design is stylish and creative. Rigidity is high and low frequency tightness can be expected (Oikawa Tetsuji)
Maintenance information: 2026.3.11 continuity confirmed
Accessories: none
Main specifications: Die-cast aluminum, self-weight 9.7 g
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. Serial 9401 (Matsumoto Tsuyoshi)
Maintenance information: 2026.2.23 sound output confirmed
Accessories: needle cover
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 rotation is slightly fast, but this is the current situation. Currently sold. USB is unchecked. Denon's fully automatic record player compatible with USB memory. Since it is equipped with a phono equalizer that can be switched ON/OFF, it can also be used by those using amplifiers without PHONO input. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.5 operation confirmed (rotation is slightly fast, but this is a specification)
Accessories: none
Main specifications: belt drive, 33.1/3, 45 rpm turntable: die-cast aluminum tone arm: dynamic balance type, effective length: 195 mm cartridge type, suitable needle pressure 3.5 g, digital recording medium USB (mass storage class), digital recording format and bit rate: MP3, 192 kbps Trans Music Manager compatible OS: Microsoft Windows 7 /Vista/XP/2000 (32 bit version) size W360 x H98 x D358 mm weight approx. 3.2 kg
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
67 electrolytic capacitors, 37 transistors have been replaced, switches have been disassembled and cleaned thoroughly, 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 outputs RCA/headphone terminal equipped power supply AC 100V power consumption 23W external dimensions W400 x H149 x D315 mm weight 9 kg
No lead wires. Die-cast aluminum shell The design is also stylish and original. Since its own weight and rigidity are ensured, it can be expected to tighten the overall sound and extend the low frequencies. You can see a feeling of use, such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.1 continuity confirmed
Accessories: none
Main specifications: Die-cast aluminum, self-weight 10.6 g
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)
Comes with original box! 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 the output is high and can be used without a step-up transformer. The body is dull, and there is discoloration on the cantilever (Sasaki Shota)
Maintenance information: 2026.3.2 sound output operation confirmed
Accessories: original box, 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
※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)
XLR cable 1.0 m is a standard cable used as an XLR plug microphone cable made by Peer Neutrik. It is also characterized by its soft sound quality and ease of handling. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Maintenance information: 2026.2.16 continuity confirmed
Accessories: none
XLR cable 1.0 m is a standard cable used as an XLR plug microphone cable made by Peer Neutrik. It is also characterized by its soft sound quality and ease of handling. The exterior has a feeling of use such as dullness (Tomoho Asaine)
Maintenance information: 2026.2.16 continuity confirmed
Accessories: none
The price has been reduced! 2026/2/8 sales price 5,000 yen This is Sony's professional vocal dynamic microphone. There are stains all over the exterior (Tomoho Asae)
Maintenance information: 2026.2.8 sound output confirmed
Accessories: Connection cable (general purpose) holder
Main specifications: frequency characteristics 80 Hz to 13,000 Hz output impedance 200 ohms
The price has been reduced! 2026/2/8 sales price 5,000 yen This is Sony's professional vocal dynamic microphone. There are stains all over the exterior (Tomoho Asae)
Maintenance information: 2026.2.8 sound output confirmed
Accessories: Connection cable (general purpose) holder
Main specifications: frequency characteristics 80 Hz to 13,000 Hz output impedance 200 ohms
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 remaining charge is about 50%. A cleaner that keeps records in good condition. Removes dust and static electricity from records with micro fog (Asaine Tomo)
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