The price has been drastically reduced! 2026/4/19 sales price 118,000 yen This is a fully balanced D/A converter headphone amplifier compatible with MQA full decoding. Equipped with Asahi Kasei AK4497. You can enjoy sufficient quality as a headphone amplifier. Please enjoy the detailed, three-dimensional sound with lots of spells. There are no noticeable scratches on the exterior. Serial X7-DAC 287 (Tamura Eiji)
Maintenance information: 2026.4.18 Operation confirmed
Accessories: instruction manual, connection cable
Main specifications: USB Audio: MAX PCM32bit/384kHz, DSD Native 256, DOP128 USB-A, USB-B, miniUSB Digital Input: OPT/MAX PCM 32bit/192kHz COAX/MAX PCM 32bit/192kHz AES/EBU: MAX PCM 32bit/192 kHz JAVS Link3 (I2S-HDMI Cable) · MAX PCM 32 bit/192 kHz, DSD Native 256, DOP256 W260 x H67 x D215 mm weight 2.6 kg
The price has been drastically reduced. 2026/4/19 sales price 328,000 yen with original stand (list price 64,000 yen)! An improved model of the popular S143. By making the resolution and clarity of the sound more prominent while retaining the characteristic sound with a sense of volume, it expresses a sharp and smooth sound image full of dynamism. There are repair marks, small wounds, spike wounds, etc. (Oikawa Tetsuji)
Maintenance information: 2024.10.11 Maintained (exterior repaired, cleaned)
Accessories: dedicated stand, jumper plate, spike holder
Main specifications: 3-way bookshelf impedance 6 ohms allowable input 250 W frequency characteristics 35 Hz to 40 kHz crossover frequency 1.3 kHz/11 kHz dimensions W422 x H1,001 x D403 mm (including stand) weight 55.2 kg (including stand)
Unit and network maintenance and exterior repairs were overhauled in 2025/12! Equipped with an original British enclosure and a 15 inch gold monitor. It is an individual that sounds much better, probably because of individual differences. A speaker representing Tannoy that brings out the appeal of all sources. In particular, the beautiful, glossy sound in string and vocal music plays such a sound that once you hear it, you won't be able to leave your ears. ※Saran nets have been exchanged (Murakoshi Yoichi)
Maintenance information: 2025.12.18 maintained (exterior repair/polishing/painting, unit maintenance: magnetic circuit gap cleaning/center adjustment for both low and high frequencies, network maintenance: frequency characteristics check/ATT cleaning/4 pin terminal cleaning, high frequency capacitor replacement, unit detachment and sound absorbing material detachment)
Accessories: none
Main specifications: 2 way 1 speaker bass reflex system floor type 15 inch coaxial 2 way (Monitor Gold 15 inch) frequency characteristics 30 Hz to 2000 Hz crossover frequency 1,000 Hz maximum input 50 W impedance 8 ohms size W597 x H1,070 x D375 mm
Full maintenance has been completed from the exterior to unit, network, and attenuator overhauls! LANCASTER equipped with Alnico Magnet HPD315 The unit, which is bright and sounds in a well-balanced manner, is packaged in an airtight TANNOY box where you can feel its goodness. In addition to being able to enjoy the classic color and luster, the vocals are in good harmony due to good localization, and although it is in a beautiful state due to maintenance, there are some fraying on the saran net. ※The size of the holes in the saran net is different on the left and right (Yamato Yuki)
Maintenance information: 2025.11.20 maintained (exterior repair/polishing/clear finish front and rear baffle repair/paint saran net cleaning/reapplication, fraying repair unit maintenance (low frequency side edge replacement/magnetic circuit gap cleaning/center adjustment, corn paper unnecessary material removal/reinforcement high frequency side magnetic circuit gap cleaning/center adjustment, diaphragm noise adjustment) network maintenance (frequency characteristic check, ATT Cleaning, terminal cleaning/4-pin terminal cleaning, cleaning various places) Unit detachable)
Accessories: saran net
Main specifications: 12inch coaxial 2-way (HPD315) frequency characteristics 20Hz to 20,000 Hz allowable input 85W output sound pressure level 92dB 8Ω W535 x H840 x D320 mm weight 26 kg/book
Maintained! This is a 2-way channel divider with variable frequency. Both LOWPASS and HighPass can be independently adjusted between 600 Hz and 6000 Hz. Detailed settings can be made according to the application, and it is a convenient specification (Daiki Goto)
Maintenance information: 2026.4.23 Maintained (internal wiring fixed. Balance adjustment for each output level.)
Accessories: none
Main specifications: 2-way crossover frequency LOWPASS (600, 650, 700, 800, 900, 1000, 1200, 1500, 2000, 3000, 6000 Hz) HIGHPASS (600, 650, 700, 800, 900, 1000, 1200, 1500, 2000, 3000, 6000 Hz) independently variable low and high frequency with left and right independent volume dimensions W400 x H95 x D260 mm weight approx. 3.8 kg
Power cable 1.2 m This is a world-class AC cable incorporating a large amount of the latest technology and materials used in the aerospace field, such as mirror-accurate conductors, precise SHT structures, and fluorine resin insulators. The terminal uses the world's highest grade PSE-320 connector, and we are pursuing thorough quality down to the smallest detail (Kobayashi Hitoshi)
Maintenance information: 2026.4.18 Continuity confirmed
Accessories: none
Power cable 1.2 m This is a world-class AC cable incorporating a large amount of the latest technology and materials used in the aerospace field, such as mirror-accurate conductors, precise SHT structures, and fluorine resin insulators. The terminal uses the world's highest grade PSE-320 connector, and we are pursuing quality that is thorough down to the smallest detail (Murakoshi Yoichi)
Maintenance information: 2026.4.18 Continuity confirmed
Accessories: none
Power cable 1.2 m This is a world-class AC cable incorporating a large amount of the latest technology and materials used in the aerospace field, such as mirror-accurate conductors, precise SHT structures, and fluorine resin insulators. The terminal uses the world's highest grade PSE-320 connector, and we are pursuing quality that is thorough down to the smallest detail (Murakoshi Yoichi)
Maintenance information: 2026.4.18 Continuity confirmed
Accessories: none
Power cable 1.2 m This is a world-class AC cable incorporating a large amount of the latest technology and materials used in the aerospace field, such as mirror-accurate conductors, precise SHT structures, and fluorine resin insulators. The terminal uses the world's highest grade PSE-320 connector, and we are pursuing quality that is thorough down to the smallest detail (Murakoshi Yoichi)
Maintenance information: 2026.4.18 Continuity confirmed
Accessories: none
The price has been 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 well-extruded sound with a core 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
The disposal price has been reduced. Member discounts are not applicable. 2026/2/28 sales price 298,000 yen Maintenance completed in 2017/2. Furniture-like vintage speakers It is slightly inefficient and requires power, but the low range, which has a sense of scale, and the middle range, which has astringency, are attractive. I think it goes well with classical and mood music. In addition to stains on the exterior and saran net, dullness and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2017.2.19 Maintained (exterior cleaning, top plate polishing/clear finish. Woofer part: unit detachment/terminal replacement, magnetic circuit slit cleaning, anti-rust edge, anti-noise maintenance set. Tweeter part: Cone-cured urethane removal Slit rustproof Magnetic circuit coil replacement and maintenance. B-199BC Part: Magnetic circuit slit cleaning, anti-corrosion, edge-free maintenance, etc.)
Accessories: none
Main specifications: 2 way 3 speakers sealed floor type low range 30 cm cone type 5 cm cone type x 2 allowable input 50 W playback frequency 40 Hz to 20 kHz crossover frequency 2.5 kHz impedance 8 ohms W686 x H762 x D409 mm approx. 41 kg
Famous machines are back! This time, due to network failure, some INTERTECHNIK AUDYN-CAP capacitors have been replaced. Since the goal is to comply with the original as much as possible, the silver capacitors are used as they are. Thorough maintenance was carried out from the exterior to the interior, such as cabinet polishing, repainting, unit maintenance, attenuator cleaning, and terminal replacement. In addition to the sound quality, we are also concerned about the appearance, from the feel of the knobs, the texture of the wood grain, to the frame and screws. It is a monitor speaker that Japan is proud of, and was also used by Swedish national broadcasting and Finnish national broadcasting. The sound shines brightly and the high quality of the beryllium diaphragm unit, which has become rare in modern times, and the precise cabinet shines. Serial 73220L/73220R (Yasuhito Koshihama)
Maintenance information: 2026.4.22 maintained (exterior repair/polishing/full coating, unit frame painting, woofer cone paper coating, network maintenance: frequency characteristic check/ATT cleaning/terminal replacement, unit detachment)
Accessories: none
Main specifications: 3 way, 3 speakers, sealed system, bookshelf type, 30 cm cone type for low range/8.8 cm dome type for medium range/3.0 cm dome type playback frequency band for high frequencies 39 Hz to 20,000 Hz crossover frequency 500 Hz/6,000 Hz impedance 6 ohms output sound pressure level 90 dB dimensions W427 x H695 x D335 mm weight 31 kg/bottle
The price has been reduced. 2026/4/22 sales price 178,000 yen Switches have been disassembled, cleaned, 17 capacitors replaced, and maintained! This is a Lax thin tube preamp. Although it is a CL34 kit model, it is one where you can feel the good feel unique to vacuum tubes in a relatively clean sound. The exterior is dull, has threads, etc. (Ryo Mizusaki)
Maintenance Information: 2026.3.16 Maintained (1) Detachable Disassembly Contact Cleaning (Selector, Monitor, Dubbing, ToneControl, Defeat, Filter, Attenuate, BalanceVR, MainVR) 2) Deteriorated Electrolytic Capacitor Replacement (x17) 3) Volume Detachment Disassembly Contact Cleaning 4) MUT Relay Replacement, Relay Drive TR Damaged Replacement for, panel lamp replacement with LED x 35) replacement due to servo IC failure 6) vacuum tube foot pin cleaning and operation inspection, fuse replacement, Phono plate resistor replacement 7) Other internal board cleaning procedures, sound output test good)
Accessories: none
Main specifications: used vacuum tube 12AX7 × 4 12AU7 × 4 W438 × H77 × D332 mm 6.4 kg
Set of 4 This is a KRIPTON insulator made of high-hardness high-carbon steel with a special hard coating. It uses a silicone rubber O-ring, which has the effect of damping the natural vibrations of the metal and preventing it from slipping with the floor, and has a structure that is easy to use and does not slip easily (Murakoshi Yoichi)
Accessories: none
Main specifications: diameter 50 x thickness 10 mm 143 g
The unspecified metal type short pin set of 8 center pins is detachable and can also be used as an output terminal. There is a feeling of use (Murakoshi Yoichi)
Accessories: none
The details of the 34mm square insulator set of 4 are unknown, but it seems that it is made of ebony. The heavy construction provides a sense of stability. There is a feeling of use on the exterior such as scratches and dullness (Asaine Tomoho)
Accessories: none
Main specifications: size 34 mm x 34 mm x 34 mm, weight approx. 50 g
Comes with original box! The AT-ART7 has been refined in detail while following the basic design of the AT50ANV, which was sold as a 50th anniversary model. It expresses the very natural and transparent sound quality and three-dimensional sound field unique to the air core type. The exterior is relatively beautiful (Matsumoto Tsuyoshi)
Maintenance information: 2026.4.20 Operation confirmed
Accessories: instruction manual, needle cover, original box
Main specifications: Air core MC type playback frequency range 15 to 50,000 Hz output voltage 0.12 mV channel separation 30 dB output balance 0.5 dB needle pressure 1.6 to 2.0 g (1.8 g standard) coil impedance 12 ohms weight 8.5 g
Comes with original box! This model uses stainless steel wire, which enables sound image localization and transparent treble range expression. The sound is natural, detailed, and well-balanced, so you can enjoy it regardless of genre. There is a feeling of use on the exterior, such as dullness and the needle tip slightly leaning to the left (Matsumoto Tsuyoshi)
Maintenance information: 2026.4.20 Operation confirmed
Accessories: instruction manual, needle cover, original box
Main specifications: MC type playback frequency range 15 to 50,000 Hz output voltage 0.35 mV needle pressure 1.8 to 2.2 g (2.0 g standard) Muku oval dead weight 5 g
The price has been drastically reduced! 2026/4/12 sales price 298,000 yen Pickup exchanges and other maintenance has been completed! A Bow Technology CD player that reproduces relaxed sound with a low center of gravity from a design full of originality. The company's characteristic glossy tone is also attractive, and it also makes me feel the high level of design. Small scratches and metal oxidation are conspicuous overall. Serial 164 (Fujisawa Yukishi)
Maintenance information: 2026.4.12 maintenance completed (replaced due to poor pickup, inspection of each operation carried out)
Accessories: remote control, power cord
Main specifications: Philips CDM-12 Pro equipped with HDCD compatible dimensions W430 x H80 x D310 mm weight 14.1 kg
Maintenance has been completed with attention to details such as main volume, relay replacement, etc. Upgraded model from AU-D607. The sharp punch is strong, and the sound with a sense of dynamism is superior to the α series. You can enjoy sharp and powerful sound. I recommend this car for people who like analog jazz, blues, etc. Serial 435108173 (Hiura Katsuji)
Maintenance information: 2026.4.16 Maintained (main volume replacement, switch disassembly and polishing (input selector, phono selector, tone, subsonic, loudness, muting, reck-out), output relay replacement, selector lamp replacement, protector transistor replacement, main amplifier volume adjustment, phono circuit and other solder repairs, earth line wiring correction, interior and exterior inspection and cleaning, pin jack polishing, adjustment inspection)
Accessories: none
Main specifications: effective output 90W+90W (8Ω) damping factor 80 (6Ω) W466 × H161 × D431 mm 15.0 kg
Exterior maintenance and internal unit overhauled! A coaxial 2-way speaker incorporating Tannnoy's 38cm unit. Compared to the company's large speakers equipped with 38cm coaxial units, this enclosure is a compact size. It is a speaker with a smooth low frequency with plenty of volume (Daiki Goto)
Maintenance information: 2026.4.17 Maintained (exterior repair/polishing/clear painting)
Front and rear baffles/hakama repair/painting Saran net replacement/frame repair. Condition check and dispersion. Unit maintenance: low band edge replacement/magnetic circuit gap cleaning/center adjustment, high frequency side magnetic circuit gap cleaning/center adjustment
Network maintenance: frequency characteristics check, ATT cleaning, terminal cleaning/faston terminal replacement. (Detachable unit)
Accessories: none
Main specifications: Bass reflex floor-type unit 38cm coaxial 2-way (3828) frequency characteristics 35 Hz to 20,000 Hz impedance 8 ohms output sound pressure level 91.5 dB crossover frequency 1 kHz (12 dB/oct) W540 x H840 x D310 mm approx. 34 kg
Full maintenance has been completed from unit maintenance and ATT cleaning to exterior repairs! Starting with the 4310, which was manufactured in the 70s, it is a JBL masterpiece monitor speaker that continues to the present day. It has a mid-low range full of energy typical of JBL, and plays jazz and rock well. Using a dome-shaped tweeter molded from pure titanium, it is a speaker that can withstand playback of modern sources (Daiki Goto)
Maintenance information: 2026.4.17 Maintained (exterior repair/polishing/oil finish. Front and rear baffle repair and painting. Saran net replacement/frame repair. Woofer midcone paper coating. ATT wash. (Detachable unit)
Accessories: none
Main specifications: 3-way 3-speaker bass reflex crossover 1.1 kHz, 4.2 kHz impedance 8 Ω output sound pressure level 93 dB W362 x H597 x D298 mm 20 kg
Starting with the first slide volume dismantling and polishing, disassembly and cleaning of multiple switches, transistor and capacitor replacement, maintenance has been carried out with thorough attention to detail. *Since there is no relay, a pop sound is heard when the power is turned on. Push the speaker SW only if you are using it. There is no sound when both are pressed. Sony's original sparkling mid-high range stands out. It goes well with jazz, etc., but the smooth, glittering expression of classical music is exquisite. The exterior has small scratches, dullness, and a feeling of use (Katsuji Hiura)
Maintenance information: 2026.4.16 maintenance (main, balance volume dismantling and cleaning, multiple switch disassembly and polishing (function, filter, speaker), switch disassembly and polishing (monitor, mode, loudness, turnover), bus, treble volume sound wave cleaning, power lamp replacement, capacitor (14 tones, 7 phono, 15 power), transistor (5 tones, 2 phono, 6 power), adjustment Volume, resistance exchange, AUX1 input VR exchange, pin jack polishing, interior and exterior cleaning, adjustment, inspection)
Accessories: none
Main specifications: 35W+35W (8Ω) W400×H149×D316mm 8.3 kg
The price has been reduced! 2026/4/13 sales price 69,800 yen edge has been replaced! Surprisingly, there are few models in stock. The thick, firm tone typical of JBL is attractive. It is also recommended for those who like to make their own creations. The exterior has dullness due to aging, small scratches on the metal parts, etc. (Satoshi Yonejima)
Maintenance Information: 2026.4.13 Maintained (edge replacement cone paper colored gasket replacement)
Accessories: No accessories
Main specifications: 38 cm 8 Ω 200 W 93 dB 25 Hz to 2 kHz screw pitch (diagonal) 367 mm weight 11.7 kg
Famous machines are back! Thorough maintenance was carried out from the exterior to the interior, such as cabinet polishing, repainting, unit maintenance, attenuator cleaning, and terminal replacement. In addition to the sound quality, we are also concerned about the appearance, from the feel of the knobs, the texture of the wood grain, to the frame and screws. It is a monitor speaker that Japan is proud of, and was also used by Swedish national broadcasting and Finnish national broadcasting. The bright sound and high quality of the beryllium diaphragm unit and precise cabinet, which have become rare in modern times (Daiki Goto)
Maintenance information: 2026.4.15 Maintained (exterior repair/polishing/full coating, unit frame painting, woofer cone paper coating, network maintenance: frequency characteristic check/ATT cleaning/terminal replacement, unit detachment)
Accessories: none
Main specifications: 3 way, 3 speakers, sealed system, bookshelf type, 30 cm cone type for low range/8.8 cm dome type for medium range/3.0 cm dome type playback frequency band for high frequencies 39 Hz to 20,000 Hz crossover frequency 500 Hz/6,000 Hz impedance 6 ohms output sound pressure level 90 dB dimensions W427 x H695 x D335 mm weight 31 kg/bottle
Undetailed, headshell similar to the exterior of the Technics SH-98D. It also seems to be easy to use. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kanai Hidetsugu)
Maintenance information: 2026.4.13 continuity confirmed
Accessories: none
Main specifications: Die-cast aluminum, dead weight 10g
SONY cartridges. Details such as output are unknown, but it was a clean and clear sound of the SHURE 44G type. There is a feeling of use on the exterior (Yamato Yuki)
Maintenance information: 2026.4.11 operation confirmed
Accessories: none
Main specifications: dead weight 7 g
Maintenance has been completed from exterior repairs to attenuator cleaning! A small monitor speaker developed as a new JBL using DVD and SACD as sources. The mid is equipped with a 904 Ti1 titanium dome, which improves clarity in the midrange range and dramatically expands the power range in the mid to high range. Matching with current typed sounds and digitally processed DVDs etc. is also excellent (Asaine Tomoho)
Maintenance information: 2026.4.10 Maintained (exterior cleaning/repair
Network maintenance (ATT replacement with new product, frequency characteristic check, terminal/contact cleaning) unit detachment)
Accessories: saran net
Main specifications: 3-way 3-speaker bass reflex 93dB 6Ω W362 x H597 x D299 mm 20.0 kg
In addition to exterior and saran net repair, simple attenuator cleaning and interior maintenance have also been completed! You can use it comfortably without feeling tight. JBL's 4312 series has continued for over 30 years. I have the impression that the wide range was measured while maintaining the rich tone typical of JBL of yesteryear. It is a speaker with expressive power that can play back modern music sources without problems (Daiki Goto)
Maintenance information: 2026.4.9 Maintained (exterior repair/cleaning, glued to rough edges. ATT simple cleaning. (Detachable unit)
Accessories: none
Main specifications: 3-way bookshelf type frequency characteristics 40 Hz to 40 kHz crossover 2 kHz 5 kHz 6 Ω output sound pressure level 93 dB W362 x H597 x D301 mm 18.1 kg
Undetailed, headshell similar to the exterior of the Technics SH-98D. It also seems to be easy to use. The exterior is dull and has a feeling of use (Matsumoto Tsuyoshi)
Maintenance information: 2026.4.9 continuity confirmed
Accessories: none
Main specifications: dead weight 7 g