The price has been drastically reduced! 2024/7/14 sales price 49,800 yen Maintained! A hit model during the heyday of audio by Sony. It has a relaxed, thick tone that you won't get tired of listening to, and it faithfully expresses the sauce without unnecessary seasoning. Although it is an entry class, the spacious sound quality unique to the 80s is attractive. The exterior has line scratches and dullness. Serial 207331 (Yonejima Satoshi)
Maintenance information: 2024.7.14 maintained (replaced with a main VR custom-made product, balance VR exchange, speaker relay replacement, mute push SW exchange, 12 locations replaced due to deterioration in board resistance, source direct, INPUT selector, cartridge LOAD, REC OUT selector, polishing, cleaning grease application for each disassembly contact, DC balance, bias adjustment, sound confirmation for each input/output connection)
Accessories: copy of instruction manual
Main specifications: 105W+105W (8Ω) PHONO MM/MC (40Ω/3Ω) W430 × H161 × D436 mm 19.6 kg
A sealed in-ear receiver incorporating technology from the famous MDR-CD900ST professional studio monitor headphone. It features a wide dynamic range unique to large aperture driver units (Ryo Mizusaki)
Maintenance information: 2024.9.24 sound output confirmed
Accessories: none
Main specifications: sealed dynamic impedance 16 ohms (at 1 kHz) sound pressure sensitivity 106 dB/mW playback frequency band 5 to 25,000 Hz
The price has been drastically reduced. 2024/9/21 sales price 198,000 yen All knobs have been maintained, including disassembly and cleaning! Module units 1, 3, and 4 are included. This channel divider is very easy to use. The ease of use of being able to freely change from 2 to 4 ways, including switching the crossover frequency, shines through. The exterior is dull and has small scratches (Wang Zhan)
Maintenance information: 2024.9.19 Maintained (All level controllers have been disassembled, the sliding brush and stator base have been cleaned, and anti-oxidation treatment has been applied. All frequency changeover switches were disassembled, and the sliding contacts were cleaned, polished, and treated to prevent oxidation. The sliding contacts were cleaned after disassembling the low boost rotary switch. (The DC offset for all channels has been adjusted)
Accessories: copy of instruction manual
Main specifications: 2/3/4 way crossover variable frequency Bessel function filter W480 x H80 x D 400 mm 8.5 kg
The price has been reduced! 2024/8/18 sales price 8,000 yen ※There is a gap in the VOL, which is the current situation. A Sony power amplifier with an affordable price and a compact body. It comes with a volume and 3 line selector switches, so it can also be used in a predominant manner. The exterior has stains, dirt, and corner marks. Serial 205129 (Yonejima Satoshi)
Maintenance information: 2024.8.18 Operation confirmed (there is a gap in VOL, which is the current situation)
Accessories: No accessories
Main specifications: rated output 55W+55W (6Ω) MONO140W (6Ω) W470 × H120 × D265 mm 5.9 kg
Maintained! Sony's mid-range CD player. Overall, the sound quality is glossy and moist. It has a thickness unique to the mid-range, so you can use it regardless of the genre of music. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.9.17 Maintenance completed (loading mechanism drive belt replacement, electrical system, mechanical system adjustment, optical system cleaning, cleaning, CD playback RF level restored to around 1.2 vp-p)
Accessories: remote control
Main specifications: 2 analog outputs (fixed/variable) 1 digital output (optical) W470 x H125 x D375 mm 12.8 kg
The price has been reduced! 2024/9/12 sales price 54,800 yen Among CD players made by Sony, this model is sharp and has a sense of energy. The sharp sound is fully compatible not only with jazz and rock, but also with modern typing sound sources. On the exterior, there are some threads and the stabilizer surface is slightly oxidized. Remote control is missing. Serial 201488 (Fujisawa Yukishi)
Maintenance Information: 2024.9.12 Operation confirmed
Accessories: copy of instruction manual, stabilizer
Main specifications: 1-bit current pulse DAC, fixed optical system, zinc die-cast pickup base with 4 types of variable digital filters, frequency characteristics 2 Hz to 20,000 Hz, W430 x H125 x D375 mm, 15.2 kg
The price has been reduced. 2024/8/8 sales price 99,800 yen Maintained! This is the ES series flagship model premain amplifier with a highly durable design and balanced input. The bass with a well-centered center of gravity, where you can feel a natural sense of temperature, and delicate, and careful mid and high tones create an overall well-balanced tone. There is deformation and dents in the lower left corner of the front panel, and there are small scratches and dullness overall (Oikawa Tetsuji)
Maintenance information: 2024.6.16 maintained (push slide SW disassembly contact polishing and cleaning grease application, speaker relay deterioration replacement, INPUT selector SW 2 disassembly contact polishing cleaning, speaker switching SW disassembly contact polishing cleaning, Cartrich MM/MC switching SW disassembly contact cleaning, other DC balance DC bias adjustments, and sound output for each input/output connection will be confirmed.
Accessories: copy of the manual
Main specifications: effective output 80W+80W (8Ω) 100W+100W (6Ω) 120W+120W (4Ω) phono (MM/MC) dimensions W430 x H175 x D450 mm weight 19.8 kg
The price has been reduced. 2024/6/21 sales price 79,800 yen*Remote control is out of stock (VR adjustment with remote control is not possible due to VR replacement). Maintained! An advanced ESL series aircraft, a heavyweight premain with a high-rigidity G chassis. Equipped with a MOS FET, the sound is spacious and powerful. The exterior is dull and has small scratches (Ryo Mizusaki)
Maintenance information: 2024.6.21 maintained (mute push SW replacement, main VR with sound replacement, other speaker relay deterioration replacement, input switching, all tact SW replacement due to poor SW contact, other resistance 120Ω, 100Ω deterioration replacement, other sound direct SW disassembly contact polishing cleaning, speaker switching SW, stereo/mono switching SW, direct INPUT switching SW, direct INPUT switching SW disassembly contact polishing cleaning grease application, DC bias (The DC balance has been adjusted and the sound output for each input/output connection has been confirmed)
Accessories: copy of instruction manual
Main specifications: output 170W+170W (4Ω) 140W+140W (6Ω) 120W+120W (8Ω) W470 x H170 x D435 mm 24 kg
Maintained! A thin CD player with excellent CD access speed. It is a model where you can enjoy the deep tones of the multi-bit era at an affordable price. All operations, such as reading CDs and searching for songs, are agile and really comfortable. The tone is so energetic and lustrous that it's hard to imagine from the outside. The exterior has dullness, small scratches, etc., and a feeling of use can be seen. Serial 206783 (Tomoho Asaine)
Maintenance information: 2024.9.14 Maintained (wiped and repainted due to replacement of the drive belt on the loading mechanism part and grease curing. Wipe off grease and clean the lock mechanism part, adjust the servo system, and correct the mechanism part. (*Currently, no pickup abnormalities are observed, but please note that since it is the earliest linear tracking optical mechanism, we cannot guarantee the optical system for a long period of time.)
Accessories: none
Main specifications: analog output, 2 systems, frequency characteristics, 2 Hz to 20 kHz, W430 x H80 x D335 mm, 8.5 kg
The disposal price has been reduced! (Member discounts are not applicable) 2024/8/23 sales price 6,000 yen Fully automatic record player with built-in phono equalizer. Comes with a cartridge so you can use it right away. I can recommend it to those who want to listen to records from now on. There is a feeling of wear on the exterior, such as scratches and dullness. Serial 2101414 (Tomoho Asaine)
Maintenance information: 2024.8.23 Operation confirmed
Accessories: none
Main specifications: compatible with 33 rotations and 45 rotations W350xH97DX342 mm, weight 2,7 kg
Sony headshell with unknown model number. The finger plate and lead wire are missing. You can see a feeling of use such as dullness and chafing (Kanai Hidetsugu)
Maintenance information: 2024.9.8 continuity confirmed
Accessories: none
Main specifications: dead weight 11.5 g (actual measurement)
Maintained! 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 has a sense of stability and is flexible enough to be incorporated into various systems (Daiki Goto)
Maintenance information: Maintained on 2024.8.30 (CD playback level 1.5vp-p has been confirmed. The hardened grease within the mechanism Assy was wiped off and repainted. The mechanism drive belt was replaced due to deterioration. The optical system has been cleaned and cleaned. The electric output volume has been cleaned.)
Accessories: none ※remote control missing
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
The price has been reduced! 2024/8/2 sales price 49,800 yen ※Since the volume has already been replaced, operation with a remote control is not possible. 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 attractive. There are scratches and line marks on the exterior. Serial 204886 (Fujisawa Yukishi)
Maintenance information: 2024.8.2 maintained (power supply 8A fuse broken replacement, output circuit resistance deterioration replaced at 4 locations, other speaker relay deterioration replaced, VR replacement for other attenuators to confirm the ignition sound at 9 o'clock position, other INPUT selectors, speaker selectors, direct selectors, RECOUT selectors, Cartrich selectors disassembly/contact carbon polishing and cleaning grease, other DC bias DC balance adjustments (Since the attenuator is replaced with a custom-made replacement, the volume cannot be changed when using the remote control.)
Accessories: No accessories
Main specifications: 105W+105W (8Ω) W470 × H165 × D435 mm 21.2 kg
The disposal price has been reduced. Member discounts are not applicable. 2023/5/30 sales price 12,000 yen. Simple conduction has been confirmed, but the details have not been checked. Sony electret condenser microphone Can be used with AA batteries (Murakoshi Yoichi)
Maintenance information: 2023.5.30 simple conduction confirmed
Accessories: instruction manual, case, windscreen x 2, holder clip
Main specifications: frequency characteristics 40 to 15,000 Hz omnidirectional 250 ohms maximum input sound pressure level 122 dB
The price has been reduced! 2024/8/13 sales price 49,800 yen Maintained! A hit model during the heyday of audio by Sony. It has a relaxed, thick tone that you won't get tired of listening to, and it faithfully expresses the sauce without unnecessary seasoning. Although it is an entry class, the spacious sound quality unique to the 80s is attractive. The exterior has a feeling of use such as dullness and small scratches. Serial 213761 (Tomonori Asaine)
Maintenance information: 2024.8.12 maintained (ATTENUATOR and balance VR are replaced with sound, other speaker relays have deteriorated, replaced due to deterioration in 16 places of resistance within the board, other INPUT selectors, Cartrich selectors, RECOUT selectors, application of polishing and cleaning grease for each disassembly contact, MUTING switch, source direct SW contact cleaning, other DC bias, DC balance electrical adjustment, check each sound output I'll add it)
Accessories: copy of instruction manual
Main specifications: 105W+105W (8Ω) PHONO MM/MC (40Ω/3Ω) W430 × H161 × D436 mm 19.6 kg
Maintained! A thin CD player with excellent CD access speed. It is a model where you can enjoy the deep tones of the multi-bit era at an affordable price. All operations, such as reading CDs and searching for songs, are agile and really comfortable. The tone is so energetic and lustrous that it's hard to imagine from the outside. There are many abrasions on the exterior and top plate, and a feeling of use such as dullness and small scratches can be seen (Murakoshi Yoichi)
Maintenance information: 2024.2.7 maintenance (servo mechanical disassembly and reassembly, partial shape correction with outsert resin metal epoxy, screw fixing. CD playback test) 2024.1.22 maintenance (servomechanical partial disassembly, parts cleaning, reassembly. Mechanical drive belt replacement, optical system cleaning, mechanical mode switch disassembly and cleaning. All microswitch contact cleaning, anti-oxidation treatment, servo system adjustment)
Accessories: none
Main specifications: analog output, 2 systems, frequency characteristics, 2 Hz to 20 kHz, W430 x H80 x D335 mm, 8.5 kg.
A plug adapter that converts a micro jack to a stereo mini plug. It is convenient for converting plugs into headphones, etc. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.4.21 continuity confirmed
Accessories: none
Main specifications: total length 8 cm
Micro jack to stereo mini plug adapter It is used when converting a micro plug to a stereo mini plug. There are cracks in the plastic packaging due to aging (Murakoshi Yoichi)
Maintenance information: 2024.4.21 continuity confirmed
Accessories: package
Stereo standard jack extension cable 3.0 m model number unknown, Sony standard jack extension cable Uses OFC wire and gold-plated plugs. How about an extension cable for headphones (Murakoshi Yoichi)
Maintenance information: unconfirmed
Accessories: none
Sony Theatre System Tallboy Speaker The sweep test is good, but since the corn paper has dents, it is currently sold at a low price. This speaker is easy to use with both front and rear speakers. There are small wounds and dullness (Sasaki Shota)
Maintenance information: 2024.3.18 Operation confirmed
Accessories: nothing
Main specifications: W60 x H1050 x D60 mm bottom 250 mm weight 3.4 kg (actual measurement)
Replacement needle for Sony XL-20G ND-200G compatible Operation has not been confirmed since there is no main unit (Murakoshi Yoichi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Replacement needle for Sony VX-50G Since there is no main unit, it has not been checked, and it is the current situation (Kobayashi Hitoshi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Replacement needle for Sony XL-250G This is an ND-250G compatible product. Operation has not been confirmed since there is no main unit (Murakoshi Yoichi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Replacement needle for Sony VL-43G (S). This is an ND-143G compatible product. Operation has not been confirmed since there is no main unit (Murakoshi Yoichi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Replacement needle for Sony VL-14GS (2) ND-14G compatible Operation has not been confirmed since there is no main unit (Murakoshi Yoichi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
SONY ND-220G compatible replacement needle. Since there is no main unit, it has not been checked (Takasaki Atsushi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
SONY ND-136G compatible replacement needle Since there is no main unit, it has not been checked (Takasaki Atsushi)
Maintenance Information: Operation Unconfirmed
Accessories: original box
The price has been reduced. 2022/7/4 sales price 12,000 yen 2.5mm plug specification for genuine balance cable for IER-Z1R. Shafts have been exchanged with perfect accuracy. If you have an DAP with a 2.5 mm balance terminal such as Astell&Kern, this is for you. (SASAKI Shota)
Maintenance information: 2022.7.4 sound output confirmed
Accessories: none