Maintenance has been completed, such as the main volume, relay replacement, and disassembly and cleaning of each switch. ES series basic model using MOS-FET. It has a rich, gentle sound, and is characterized by the fact that it is a sound different from the sharp 3ES series. PHONO is compatible with MM and MC, making it great for analog fans. There are small wounds and dullness throughout (Oikawa Tetsuji)
Maintenance information: 2026.3.26 maintained (① main volume replacement ② switch disassembly and polishing (source direct, muting, input selector, reck-out, cartridge, direct input, subsonic, mode switch) ③ output relay replacement ④ power amplifier deterioration resistance exchange ⑤ tone, balance volume sound wave cleaning ⑥ ceiling panel repair, pin jack polishing, interior and exterior inspection cleaning, bias adjustment , operation confirmation)
Accessories: copy of instruction manual
Main specifications: 80W+80W (8Ω) phono 1 system (MM/MC switching) 6 line inputs W430 x H150 x D375 mm 14.0 kg
SONY MM cartridge with integrated shell. It is a cartridge that is simple and easy to handle, has few sound habits, and is safely organized, making it just the right cartridge for introductory use or as a sub. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.3.24 Operation confirmed
Accessories: none
Main specifications: needle pressure 2.0g dead weight 13g (actual measurement)
Currently sold. A high-resolution speaker equipped with a wide-directional supertweeter with improved wide-area characteristics. The sound quality is clean and bright, and cost performance is high, and it seems to be good for upgrading from a mini component. There are no visible scratches on the exterior, etc., and it is good with just the degree of dullness (Kobayashi Hitoshi)
Maintenance information: 2026.3.21 Operation confirmed
Accessories: instruction manual
Main specifications: 3-way, 3 speakers, bass reflex bookshelf speaker impedance 6Ω, output sound pressure level, 87dB, playback frequency band, 53-50,000 Hz, W178 x H335 x D220 mm, approx. 4.5 kg
Thorough maintenance has been carried out from polishing the internal contacts to replacing the deterioration resistors! The standard ES Primain model released in 1986. It is also equipped with a cartridge load selector, making it a perfect car for those who want to use it in a wide range of ways. The sound has momentum, and the thick sound is attractive. The exterior has scratches on the top plate and a reversal on the veneer on the back side (Mizusaki Ryo)
Maintenance information: 2026.3.22 maintained (① main volume dismantling and cleaning ② switch disassembly and polishing (input selector, speaker, mode, tone, turnover, reckout, cartridge, muting, source direct, subsonic) ③ tone, balance VR sound wave cleaning ④ power amplifier section incombustible resistors (14 pieces) deterioration replacement ⑤ output relay, headphone relay, signal relay replacement ⑥ main solder part repair ⑦ (Pin jack polishing, interior and exterior inspection cleaning, bias adjustment, operation inspection)
Accessories: copy of instruction manual
Main specifications: 105W+105W (8Ω) phono input mm/MC compatible dimensions W470 x H161 x D436 mm weight 18.6 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
The price has been drastically reduced. 2026/2/16 sales price 138,000 yen 69 deteriorated capacitors have been replaced, and maintenance including selector and balance volume disassembly and cleaning has been completed! Sony's slim control amplifier. It is a model that simplified the first TA-E88 and inherits all of its design concepts. PHONO has a sharp sound, and the PHONO has a built-in MC compatible head amplifier (Sasaki Shota)
Maintenance information: 2026.2.16 Maintained (electrolytic capacitor, tantalum capacitor, semi-fixed resistor, lamp replacement. Balance volume, disassemble and clean each selector. Inseparable disassembly is cleaning (current status because the subsonic switch has a shape that cannot be disassembled). (Other parts readjustment, panel, knobs, housing, and terminal cleaning)
Accessories: none
Main specifications: DC preamp semiconductor (90 transistors, 22 FETs, 20 diodes) W480 x H80 x D366 mm 8.2 kg
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
This is the demagnetizer for the tape recorder head. The way to use it is as simple as turning on the power by moving it close so it doesn't come into contact with the head. It can be demagnetized even in tight places. Overall there is dullness (Oikawa Tetsuji)
Maintenance information: 2026.3.11 continuity confirmed
Main specifications: W65 x H35 x D140 mm 0.4 kg (actual measurement)
A shell that was standard equipment on Sony's mid-level players. It is an aluminum body that moderately suppresses sounds. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.3.11 continuity confirmed
Accessories: none
Main specifications: aluminum stamping dead weight 8g
Sony model number unknown, head shell. If you've been looking for one, take this opportunity. You can see a feeling of use on the exterior, dullness, scratches from screw marks, etc. (Kobayashi Hitoshi)
Maintenance information: 2026.3.9 continuity confirmed
Accessories: none
Main specifications: dead weight approx. 17 g (actual measurement)
Sony die-cast aluminum shell While it is sturdy, it has a smart design and is easy to use. The exterior is dull and has a feeling of use (Ryuichiro Kaneko)
Maintenance information: 2026.3.8 continuity confirmed
Accessories: none
Main specifications: die-cast aluminum, 10.5g dead weight
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
Replace a total of 89 deteriorated capacitors, disassemble and clean the switches and refresh them! Sony's name control amplifier. The sound field that spreads without stuttering is unique to the 70s Sony brand. The feeling of extrusion in the middle range and the sense of dynamism that radiates throughout the entire range are exquisite. There are line damage and rust (Sasaki Shota)
Maintenance information: 2026.3.2 Maintained (corrected and disassembled for misalignment of all cam switches. Electrolysis, tantalum capacitors, semi-fixed resistors, lamp replacement. Front and rear panels, housing, knobs, cleaning. (Other parts will be readjusted and aging tested)
Accessories: none
Main specifications: PHONO2 system MM/MC (3/40 ohm) DC configuration amplifier W480 × H80 × D370 mm 9.4 kg
Maintenance has been completed for the main volume and various switches, such as disassembly, polishing, and cleaning! Sony's classic 333 series model. The strengthened power supply makes the sound pressure feel solid and slightly appealing. Sounds with a sense of weight proportional to appearance are unique to this era. As for the phono circuit, you can enjoy the thick, sharp sound of analog discs with both MM and MC. There is a scratch on the wood panel on the exterior (Mizusaki Ryo)
Maintenance information: 2026.2.18 maintained (maintenance details/ ① main volume dismantling and cleaning ② switch disassembly and polishing (input selector, direct selector, speaker, mode, reckout, cartridge) ③ push switch disassembly and polishing (2 tone, T-over, source direct, mute, subsonic) ④ output relay replacement ⑤ power amplifier circuit part Sankin film resistor replacement ⑥ other volume (Cleaning, solder repair, ground reinforcement, interior and exterior inspection and cleaning, operation confirmation)
Accessories: copy of instruction manual
Main specifications: 105W+105W (8Ω) with phono MM/MC W470 x H165 x D435 mm 21.2 kg
Maintenance has been completed for the main volume and various switches, such as disassembly, polishing, and cleaning! Sony's classic 333 series model. The strengthened power supply makes the sound pressure feel solid and slightly appealing. Sounds with a sense of weight proportional to appearance are unique to this era. As for the phono circuit, you can enjoy the thick, sharp sound of analog discs with both MM and MC. The exterior has a feeling of use such as rust, small scratches, and dullness. Serial 211070 (Takahashi Nobuyuki)
Maintenance information: 2026.2.18 Maintained (main volume dismantling, cleaning, output relay replacement, switch disassembly and polishing (input selector, direct, reck-out, cartridge, speaker, mode, tone, source direct, subsonic, muting) power amplifier part resistor replacement solder main part repair earth enhancement volume sound wave cleaning pin jack polishing, interior and exterior cleaning, bias check, operation inspection)
Accessories: none
Main specifications: 105W+105W (8Ω) with phono MM/MC W470 x H165 x D435 mm 21.2 kg
Sony die-cast aluminum shell While it is sturdy, it has a smart design and is easy to use. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.2.18 continuity confirmed
Accessories: none
Main specifications: die-cast aluminum, 10.5g dead weight
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
Maintained! Sony's highest-grade 5-channel vari-controlled FM stereo tuner at the time. Equipped with a FET, the treble extension is excellent, and it also has the thickness unique to varicones. The retro and simple panel design is also attractive (Sasaki Shota)
Maintenance information: 2026.2.9 Maintained (We will replace all corroded parts of the tuner part and make comprehensive adjustments to the detection circuit, separation, and intermediate frequency parts. The dial lamp is out, so I will replace it)
Accessories: none
Main specifications: FM stereo tuner, reception frequency 76 MHz to 90 MHz, frequency characteristics, 20 Hz to 15 kHz, antenna terminal, 300 ohm balance, 75 ohm unbalance, W400 x H145 x D310 mm, 9.2 kg
This is a Sony headshell that seems to be made of die-cast aluminum. It is sturdy and well-built. The exterior is dull and has a feeling of use (Matsumoto Tsuyoshi)
Maintenance information: 2026.2.5 continuity confirmed
Accessories: none
Main specifications: dead weight 15 g
The shell that came with 70s SONY record players. The ease of use is attractive. There is a feeling of use on the exterior such as scratches and dullness (Takahashi Nobuyuki)
Maintenance information: 2026.2.4 continuity confirmed
Accessories: none
Main specifications: dead weight 10.8 g
A Sony headshell with a unique design. The cartridge holder is in the shape of a slide bar, making it easy to adjust the overhang. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Main specifications: high-rigidity die-cast aluminum, 10.5g dead weight
Sony die-cast aluminum shell While it is sturdy, it has a smart design and is easy to use. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Main specifications: die-cast aluminum, 10.5g dead weight
Maintenance has been completed for the main volume and various switches, such as disassembly, polishing, and cleaning! Sony's classic 333 series model. The strengthened power supply makes the sound pressure feel solid and slightly appealing. Sounds with a sense of weight proportional to appearance are unique to this era. As for the phono circuit, you can enjoy the thick, sharp sound of analog discs with both MM and MC. There are line scratches and bumps on the exterior. Also, there are collapses and creases on the side panels. Serial 203598 (Tamura Eiji)
Maintenance information: 2026.2.3 Maintained (main amplifier section FET, adjustment volume, deterioration resistor replacement. Switch disassembly and polishing (input selector, direct, mode, speaker, recout, muting, subsonic, turnover, cartridge selector) main volume dismantling and cleaning. Output relay replacement. Earth terminal repair. Solder repair. Internal inspection and cleaning, pin jack polishing, bias adjustment, running test. *Please note that if you turn the SP terminal more than necessary, it will break. (The relay operates for about 15 seconds.)
Accessories: none
Main specifications: 105W+105W (8Ω) with phono MM/MC W470 x H165 x D435 mm 21.2 kg
Maintenance completed in 2024/2. Scratched discs will skip sound, but performance will be limited due to age. A mid-tier ES series player at the time. It is a CD player with clear sound quality with well-defined outlines typical of Sony. The sound is natural and calm with a sense of stability, so you can enjoy highly flexible sound quality that can be incorporated into various systems. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.2.13 Maintained (The belt for opening and closing the tray was replaced after mechanical disassembly due to deformation and deterioration. We cleaned servo mechanisms that were stuck with deteriorated grease and oil, refilled oil, cleaned optical lenses, etc. (Output VR organic solvent cleaning and olefin oil coating treatment were performed)
Accessories: copy of instruction manual
Main specifications: CD player equipped with a high-density linear converter system, frequency characteristics 2 Hz to 20 kHz, W470 x H125 x D375 mm, 12.5 kg
Sony die-cast aluminum shell While it is sturdy, it has a smart design and is easy to use. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.1.21 continuity confirmed
Accessories: none
Main specifications: die-cast aluminum, 10.5g dead weight
The disposal price has been reduced. Member prices are not applicable. 2025.10.23 Sales price 8,000 yen*Currently sold because it is cheap. Sony PA Speaker If you are looking for one, why not try it? There is stickiness in the cabinet (Daiki Goto)
Main specifications: W170 x H450 x D230 mm 6.4 kg (actual measurement)
Sony die-cast aluminum shell While it is sturdy, it has a smart design and is easy to use. The exterior is dull and has a feeling of use (Takahashi Nobuyuki)
Maintenance information: 2026.1.17 continuity confirmed
Accessories: none
Main specifications: die-cast aluminum, 10.5g dead weight
*The volume cannot be replaced with a replacement, and the volume cannot be changed with the remote control. Maintained! A mid-range model in the ES series, a masterpiece amplifier from the heyday of audio. While the sound is crisp and well-contoured, the balance that doesn't feel tight is appealing. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.30 maintenance completed (speaker relay replacement, 16 other resistance deterioration locations replaced, other mute SW, source direct SW, INPUT selector, direct SW, Cartrich LOAD, RECOUT, SW disassembly contact polishing cleaning grease application, A board B board solder poor contact repair, DC bias DC balance adjustment, DC bias DC balance adjustment, volume VR 9 o'clock position replacement for Gari Then the volume cannot be changed. (The current situation is limited due to the weight of BAL and Tone volumes, grease injection treatment for shafts, etc., and no parts and cannot be replaced)
Accessories: remote control, instruction manual
Main specifications: 105W+105W (8Ω) W470 × H165 × D435 mm 21.2 kg