* The damping material between some conductors is inexpensive because there is a part where the damping material between the conductors is raised on the inside (photos 5 and 6) Speaker cable 2.0m pair end, untreated 7N copper conductor, stress-free processing, speaker cable that assumes connection to a bookshell-sized speaker, etc. The high SN feeling brought about by the parallel structure and wide range playback is also suitable for matching with high-resolution compatible speakers, etc. There are stains and abrasions on the sheath (Kojima Yosuke )
Accessories: none
Maintenance has been completed, such as disassembling, polishing, and cleaning the volume and switches! This is a premain amplifier that makes a powerful, strong sound. It brings out the power of low frequencies such as rock and jazz in onkyo, which has a reputation in the middle and high ranges. Functionality is also enhanced, such as multiple inputs and PHONO (MM/MC) included. The exterior is dull and has a sense of use depending on the age. Serial 1808014543 (Fujisawa Yukishi)
Maintenance information: 2025.12.9 maintained (balance volume replacement. Source direct switch and other video modes, reckout switch disassembly and polishing. Main volume dismantling and cleaning. Output relay replacement. Solder repair. Other volumes, switch cleaning, internal inspection cleaning, pin jack polishing, operation confirmation)
Accessories: No accessories
Main specifications: 120W+120W (6Ω) 105W+105W (8Ω) W435 x H168 x D392 mm 20.3 kg
The price has been reduced! 2025/11/20 sales price 22,800 yen ※Saran net is out of stock. Denon tall boy speaker. It is a model with high cost performance for both theater use and pure audio use. Since it has a double woofer configuration, you can enjoy low frequencies larger than its size. It plays any genre, such as jazz, pop, or rock. On the exterior, there are peeling veneer and bumps. One spike holder is missing. (TAMURA Eiji)
Maintenance information: 2025.11.20 sweep check OK
Accessories: spike, spike receiver
Main specifications: 3-way 4-speaker bass reflex crossover 2kHz, 13kHz 90dB W270 x H1130 x D325 mm 24.8 kg
The price has been drastically reduced. 2025/12/5 sales price 128,000 yen maintenance including replacement of 26 deteriorated electrolytic capacitors! This amplifier has a reputation for use in multiple systems. The original powerful sound, which has a wide range and is clear, has been revived. It is thin and can be used for a wide range of purposes, from sub to multi-use. There is a small dull wound (Sasaki Shota)
Maintenance information: 2025.12.5 Maintained (Electrolytic capacitors, tantalum capacitors, semi-fixed resistors, and lamps will be replaced. Power switch installation correction. Transfer switch, relay disassembly contact cleaning. (We will clean the panel, rear terminals, and housing)
Accessories: none
Main specifications: 80W+80W (B grade) 18W+18W (A grade) DC amplifier configuration W480 x H80 x D380 mm 8.6 kg
The price has been drastically reduced. 2025/12/5 sales price 128,000 yen, maintenance including replacement of 27 deteriorated electrolytic capacitors! This amplifier has a reputation for use in multiple systems. The original powerful sound, which has a wide range and is clear, has been revived. It is thin and can be used for a wide range of purposes, from sub to multi-use. There is a small dull wound (Sasaki Shota)
Maintenance information: 2025.12.5 Maintained (Electrolytic capacitors, tantalum capacitors, semi-fixed resistors, and lamps will be replaced. Transfer switch and relay disassemble and clean. (We will clean the panel, rear terminals, and housing)
Accessories: none
Main specifications: 80W+80W (B grade) 18W+18W (A grade) DC amplifier configuration W480 x H80 x D380 mm 8.6 kg
The price has been drastically reduced! 2025/9/1 sales price 258,000 yen All switches were disassembled and maintained, such as contact cleaning, etc. in 2025/5! Macintosh's classic preamp. It reproduces clear mid-range and glossy tones. This model should be used by music fans who enjoy all kinds of sources. The full range of functions, such as a 5-band equalizer and a 7-source input selector, is also attractive. There are small scratches and partial peeling on the exterior. Serial JEB8721 (Jun Tamai)
Maintenance information: 2025.5.14 maintained (RCA terminal solder fixed push switch, rotary switch, all switches disassembly contact cleaning contact grease coating main volume disassembly contact polishing cleaning conversion board creation replacement electrolytic capacitor replacement panel lamp replacement panel peeling correction each input/output operation check)
Accessories: copy of instruction manual
Main specifications: Equalizer up and down 12dB (center frequency/30Hz/150Hz/500Hz/1.5kHz/10kHz) rated output 20W+20W (8Ω) W445 x H192 x D395 mm 11.8 kg
Maintenance has been completed, such as edge replacement and exterior painting! A 2-way system equipped with a large horn and professional driver typical of JBL. You can enjoy the exhilarating feeling unique to JBL with good extrusion in the mid and low frequencies and wide dynamic range of sound reproduction. It is an easy-to-use speaker that has a characteristic that produces sound with good momentum, and does not require an amplifier. There is a slight feeling of use over time, but it is generally clean due to maintenance. Serial J089-010209/J090-010215 (Yamato Yuki)
Maintenance information: 2025.12.11 Maintained (exterior repair/paint saran frame painting/net replacement woofer edge replacement driver maintenance unit detachable terminal cleaning jumper cable created)
Accessories: Saran net jumper cable (general purpose)
Main specifications: 2 way, 2 speakers, bass reflex system, floor type frequency band 32 to 2 kHz, crossover 950 Hz, sound pressure level 92 dB, 6 ohms, W561 x H985 x D406 mm, 52.3 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/10/22 sales price 258,000 yen Maintained! A rare preamp sold during the golden age of Macintosh. It is a McKinn preamp with a mild impression compared to the C33, etc., and has an orthodox expression with thick mid-range and well-balanced low frequencies. Equipped with an equalizer function and many input systems, this unit is easy to handle with simple operation. On the exterior, rust can be seen behind the top plate. Also, there is some peeling on the front. Serial JDM 1386 (Tamura Eiji)
Maintenance information: 2025.10.22 maintained (panel peeling correction, each SW/VOL cleaning (main, headphone, equalizer VOL replaced) lamp switch replacement, operation check)
Accessories: No accessories
Main specifications: 5-band tone control preamp phono mm1 system line input 8 systems size W406 x H138 x D330 mm weight 8.2 kg
The disposal price has been reduced! (Member discounts are not applicable) 2025/12/3 sales price 278,000 yen This is one car that has undergone thorough maintenance from exterior polishing to oil finishing, saran net cleaning to the unit network! Popular cork baffle type STIRLING HW Using a 25 cm coaxial unit, this HW has a reputation for its good sense of positioning and sound quality typical of TANNOY with a high texture. Compared to recent Hardedge series, it is supple and has a nice tone. Serial 100395/100515 (Yonejima Satoshi)
Maintenance information: 2025.12.3 maintained (unit maintenance: magnetic circuit gap cleaning center adjustment for both low and high frequencies. Network maintenance: frequency characteristics check, ATT part contact cleaning, terminal cleaning, faston terminal replacement. Exterior repair/polishing/oil finish. Rear baffle repair/painting. (Saran net cleaning/repasting, frame repair)
Accessories: saran net, instruction manual, keys
Main specifications: coaxial 2-way speaker impedance 8Ω maximum input 250W output sound pressure level 90dB W486 x H700 x D310 mm 22 kg
The disposal price has been reduced! (Member discounts are not applicable) 2025/12/6 sales price 398,000 yen Accuphase large clean power supply. It removes distortion and noise from the power supply, stably absorbs sudden load fluctuations, and supplies a constant output at all times. It is a must-have item for those using high-end devices such as fine texture, depth of sound field, and reproduction of afterglow. As for the exterior, there is a scratch on the top plate. Serial H5Y466 (Yonejima Satoshi)
Maintenance information: 2025.12.6 operation confirmed
Accessories: instruction manual, power cord, original box
Main specifications: rated output capacity 1200VA rated output voltage AC100V rated output current 12A dimensions W465 × H244 × D501 mm weight 41.2 kg
The price has been reduced. 2025/10/4 sales price 69,800 yen Maintained. Representative of JBL's 1-inch driver units. The playback band is wide, so you can enjoy changing the network cross freely. The toughness, sound pressure, and full-bodied mid-high sound are appealing, which is unbelievable for some input. There are small scratches and dents on one side of the diaphragm (Oikawa Tetsuji)
Maintenance information: 2025.10.4 maintained (vibration plate installation adjustment, pad dampener and mounting screws replaced due to rust
Dispensing terminal contact part cleaning, terminal part dirt ultrasonic cleaning, insulation bushing deterioration replacement, vibrating plate stain cleaning
DCR (60983 6.2 ohm vibrating plate with small scratches) (63530 6.6ohm s vibrating plate with small dents)
Accessories: none
Main specifications: 1 inch driver 500 to 20,000 Hz 8 ohms (DCR 40757/5.7 ohm 46314/5.8 ohm) W145 x D97 mm 5.1 kg/book
The price has been drastically reduced. 2025/10/28 sales price 59,800 yen Maintained including diaphragm (16 ohms) replacement. Coral mid-range and treble drivers are deeply popular. Please enjoy the delicate sound that is made in Japan. Also, it can be attached to a JBL 1-inch horn without using an adapter. There are small scratches, paint peeling, etc. (Oikawa Tetsuji)
Maintenance information: 2025.10.9 maintained (diaphragm replacement, installation adjustment, impedance matching 16 ohm DCR (9965 10.8 ohm diaphragm small scratches) (9966 10.9 ohm diaphragm small scratches)
Accessories: none
Main specifications: Throat diameter 25.4 mm (1 inch) playback frequency band 500 to 18,000 Hz impedance 16 ohms maximum input 150 W sound pressure 105 dB W116 x H116 x D104 mm 4.2 kg
The disposal price has been reduced. Member prices are not applicable. 2025/10/30 sales price 79,800 yen A driver horn that combines the company's 1-inch driver with an 18Sound horn and XT1086. The horn has an oval shape and is made of die-cast aluminum. The clear sound with good response is attractive. Please enjoy it according to your favorite woofer (Oikawa Tetsuji)
Maintenance information: 2025.10.16 Operation confirmed
Accessories: none
Main specifications: DE500:1 inch driver, 8 ohms, 107 dB input, 50/100 W, frequency characteristics, 1000 to 18000 Hz, recommended crossover, 1.5 kHz, W105 x D65 mm
XT1086:800 Hz cutoff frequency for 1 inch W260 x H215 x D126 mm
Maintained by Luxman Service in 2018! *Inexpensive because the remote control is missing, the paint on the power switch has fallen off, and the cabinet is scratched. Lux mid-level class premain. Equipped with a warm colored VU meter. It has a strong low frequency that exceeds the output, and a soft sound typical of a lux (Sasaki Shota)
Maintenance information: 2018.9.2 manufacturer maintained (replaced due to poor contact with input selector SW. The volume was replaced due to poor VR contact. The pretector relay was replaced due to poor contact. The meter lamp was replaced due to deterioration. idling current adjustment. Operation test)
Accessories: Universal power cable
Main specifications: 100W+100W (8Ω) size W467 x H179 x D440 mm 20 kg
The disposal price has been reduced. Member prices are not applicable. 2025/8/8 sales price 99,800 yen Maintained! JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and excellent reality no matter which one you take. There are scratches and stroke marks all over (Kojima Yosuke)
Maintenance information: 2025.8.8 maintained (vibration plate installation adjustment, installation screw replacement, pad dampener replacement terminal ultrasonic cleaning
DCR (SN:88607/8.3 ohm/vibration plate without scratches)
(SN:63434/8.3 ohm/vibrating plate without scratches)
Accessories: none
Main specifications: 2 inch driver, slot diameter: 5 cm; allowable input: 100 W; sound pressure level: 111 dB; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/bottle
Maintained! The classic model for professional 1" screwdrivers. It is installed in many of the company's 43 series, etc., and it is a driver that is easy to balance even when combined with various woofers and tweeters (Eternity Miraito)
Maintenance information: 2025.11.14 Maintained (one side is not original, so it was replaced and adjusted to JBL's original D16R2420
Pad dampener, vibrating plate mounting screw rust replacement
Insulating bushing deterioration replacement
DCR (25555 5.6 ohm vibrating plate, scratch pear)
(25561 5.3 ohm vibrating plate with no scratches))
Accessories: none
Main specifications: 1 inch driver, throat diameter: 25 mm, 16 ohms (measured 10/12 ohms), 118 dB, frequency characteristics, 800 Hz to 20 kHz, crossover frequency: 500 Hz or more, 5.1 kg
The price has been reduced. 2025/10/16 sales price 89,800 yen Maintained. JBL professional 2 inch screwdriver It is an item that continues to be used today in large horn systems, etc. The quality unique to titanium diaphragms makes the vocal breathing, drum hi-hat, and excellent reality no matter which one you take (Oikawa Tetsuji)
Maintenance information: 2025.10.16 Maintained (vibration plate installation adjustment, insulation bushing deterioration replacement vibration plate, terminal cleaning
Pad dampener replacement DCR (23523 7.7 ohm vibrating plate scratch) (23567 7.9 ohm vibration plate scratch free)
Accessories: none
Main specifications: 2 inch driver, slot diameter: 5 cm; allowable input: 100 W; sound pressure level: 111 dB; frequency characteristics: 500 Hz to 20 kHz; crossover frequency: 500 Hz or more; 16 ohms; diameter: 235 x depth: 132 mm; 13.6 kg/bottle
The price has been reduced. 2025/11/26 sales price 45,000 yen ※1 bottle only. Comes with a rubber stand GENELEC POWERED MONITOR SPEAKER. It is an ideal near-field system for monitoring. The high-rigidity aluminum enclosure not only looks good, but also enables a perfect listening experience. It is in good condition without major damage (Oikawa Tetsuji)
Maintenance information: 2025.11.26 Operation confirmed
Accessories: power cable, rubber stand
Main specifications: frequency characteristics 58Hz-20kHz (-6 dB) amplifier output LF40W/HF40W output sound pressure level 108 dB H285 × W189 × D178 mm weight 5.6 kg
The price has been reduced. 2025/12/5 sales price 99,800 yen GENELEC powered monitor speaker. It is an ideal near-field system for monitoring. The high-rigidity aluminum enclosure not only looks good, but also enables a perfect listening experience. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2025.12.5 operation confirmed
Accessories: brand new stand, power cable
Main specifications: frequency characteristics 58Hz-20kHz (-6 dB) amplifier output LF40W/HF40W output sound pressure level 108 dB H285 × W189 × D178 mm weight 5.6 kg
The price has been drastically reduced. 2025/11/30 sales price 80,000 yen A line transformer using the T-965 from German HAUFE. I tested the sound output with Fourplay's Bali Run, and I have the impression that the low frequency graininess of bass drums has improved, and the sound separation has improved in high frequencies such as hi-hats. It is an item that can easily improve sound quality (Daiki Goto)
Maintenance information: 2025.11.30 Maintained (· transformer attached to chassis (fixed with screws) · input/output terminals and ground terminals added. (It was determined that it was a T-965 line transformer (1:1 boost ratio) from HAUFE (made in Germany).)
Accessories: none
Main specifications: Weight 700g (actual measurement)
The price has been drastically reduced! 2025/12/10 sales price 2,780,000 yen with dedicated stand! The color is the special color Bororo Red. It is a brand founded by the designer of the first generation Nautilus, and the visual impression is somewhat reminiscent of Nautilus. Of course, the sound is also beautiful, like a Nautilus, and it beautifully expresses a large space. It's a speaker where you can even feel the singer's real breath. There are small scratches on the exterior. Serial 3993/3994 (Tamura Eiji)
Maintenance information: 2025.12.10 sweep check OK
Accessories: dedicated stand (https://stella-inc.com/vivid/page/base_g3g4.html)、スパイク、スパイク受け、取扱説明書、ジャンパーケーブル
Main specifications: 4 way 5 speaker tube absorber bass reflex system 88 dB 6 ohm frequency band 29 to 36,000 Hz maximum allowable input 800 W (music power) W360 x H1383 x D638 mm weight approx. 55 kg stand part: W330 x H160 x D460 mm weight approx. 12 kg
Maintained! Mcintosh tube FM tuner MR71 The sound unique to FM broadcasts has an appeal different from CDs and records, and the FM sound with a thick, sweet Macintosh sound is exceptional. The exterior has oxidation, scratches, etc. Serial 3181 (Fujisawa Yukishi)
Maintenance information: 2025.12.12 Maintained (tube all pin polishing. Replace the filter capacitor in the power supply section. Output coupling capacitor replacement. F cover sensitivity readjusted. internal and external cleaning)
Accessories: No accessories
Main specifications: frequency characteristics 20Hz to 20kHz SNR 70dB separation 35dB harmonic distortion ratio 0.5% output level 2.5V W407 × H138 × D335 mm weight 14.5 kg
The price has been reduced! 2025/10/24 sales price 19,000 yen ※The cantilever is leaning to the left. 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 it has a high output and can be used without a step-up transformer. Serial 6971 (Fujisawa Yukishi)
Maintenance information: 2025.10.24 Operation confirmed
Accessories: No accessories
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
The disposal price has been reduced! (Member prices are not applicable) 2025/11/5 sales price 148,000 yen ※50 Hz specification 33 rotations only. armless model. It is a double belt drive to isolate the vibration of the motor. There are belts on the back and front sides, and belts are used from the motor to the pulley, and belts are also used for the pulley → platter. The hole diameter of the arm will be 29mm. The exterior has dirt, threads, and writing on the plate. Serial 8982 (Tamura Eiji)
Maintenance information: 2025.11.5 rotation confirmed (it will flow slightly, but this is the current state)
Accessories: belt
Main specifications: hole diameter 29mm W502 x H250 x D453 mm
Woofer edge replacement and maintenance completed! An attractive bookshelf speaker with an accurate sound like a BBC monitor. Although there is no exaggeration in the sound, the sound quality is particularly thick from the bass to the middle, and the high frequencies are moderately sharp. An acoustic sound source gives a good sense of depth to the sound, so I recommend it. The exterior is dull and has small scratches. Serial 3049/3050 (Tamura Eiji)
Maintenance Information: 2025.12.11 Maintained (woofer edge replacement.
(Tweeter one side disconnection repair → corrosion disconnection repair)
Accessories: saran net
Main specifications: 2-way 2-speaker bass reflex crossover 4kHz 85dB 8Ω W222 × H400 × D280 mm 9.5 kg
The price has been drastically reduced. 2025/12/8 sales price 118,000 yen Hi-Fi Hall first arrival! The top model in the Q series. The color is satin white. 2.5 way bass reflex type equipped with the Uni-Q mid-range. It is a speaker that combines depth and clarity and is compatible with both music and movies. A bruise and other minor injuries can be seen on the lower front on one side. Serial QQ95003672J38N2G, QQ95003679J38N2G (Fujisawa Yukishi)
Maintenance information: 2025.12.8 operation confirmed
Accessories: spikes ※ optional saran net is not included
Main specifications: 2.5 way speaker efficiency 91 dB frequency characteristics 44 Hz to 28 kHz 8 ohms W244 x H1,026 x D328 mm (main unit only) weight 20.6 kg
The price has been reduced. 2025/11/22 sales price 79,800 yen Limited edition model commemorating the 80th anniversary of Stax's founding. Based on the entry-class “SR-L300,” it is equipped with an MLER oblong sound unit used in advanced models. Recommended as an introduction to electrostatic headphones (Ryo Mizusaki)
Maintenance information: 2025.11.22 sound output confirmed
Accessories: instruction manual, original box
Main specifications: Open air electrostatic type, sensitivity 101 dB/100 V, playback frequency band 7 Hz to 41 kHz impedance 145 kΩ, dedicated 5 pin terminal for input connectors, weight 486 g (including attached cable)
The disposal price has been reduced. Member prices are not applicable. 2025.10.23 Sales price 238,000 yen Each volume switch has been cleaned, 6 capacitors replaced, 5 lamps have been replaced, etc., and maintenance has been carried out with attention to detail! A control amplifier representing the golden age of McKinn. Compared to the C28, I get the impression that the breadth and subtlety of the sound stands out. Even in this age, the rich, glossy tone is still alive and well, and vintage speakers play well (Daiki Goto)
Maintenance information: 2025.10.23 Maintained (each SW, VOL cleaning, lamp deterioration replacement. Auto on fuse disconnection → replacement, push button dismantling and cleaning, AC cord replacement, condenser liquid leak → replacement, pin jack cleaning, fuse holder damage → replacement, operation check (BASS, TREBLE can't take full picture).)
Accessories: manual
Main specifications: frequency characteristics 20 Hz to 20 kHz input terminals PHONO 1 · 2, AUX, TUNER, TAPE 1 · 2 W406 × H138 × D330 mm 8.6 kg
The price has been reduced. 2025/11/23 sales price 49,800 yen This is a tubular condenser headphone driver that maximizes the power of STAX ear speakers. At the time, it was used as a set with Lambda Nova, but it can also be enjoyed with other STAX ear speakers. There are minor scratches on the front panel on the exterior (Ryo Mizusaki)
Maintenance information: 2025.11.23 Operation confirmed
Accessories: instruction manual, power cable, connection cable, original box
Main specifications: Vacuum tube used 6CG7 x 2 W195 x D375 x H103 mm 3.4 kg
The price has been reduced. 2025/12/10 sales price 498,000 yen Refreshed and maintained, including replacement of 3 block capacitors, 4 ceramic capacitors, and 14 oil capacitors! The rare early C20 is now in stock. More than 60 years have passed since it was released, and thorough maintenance has revived the sound from that time. It has a thick, soft touch and glossy mid-high range typical of Old McKinn, and vividly expresses music (Daiki Goto)
Maintenance Information: 2025.12.10 Maintained (Main Volume Nut Loosening and Retightening Repair/Volume Wobble Reduction Treatment → Knob Replacement (Replacement Parts Offset) · Oil Capacitors 0.1 μF and others replaced with 16 BlackBeauty, BlackCat · Block Capacitors 2000 μF etc. Deterioration Replacements 3 · Diode Deterioration Replacements 2 · Vacuum Tube Sockets and RCA Jack Caulking Repairs ※ Other to AC100117V Operation has been checked)
Accessories: none
Main specifications: Vacuum tube used 6x4, 12AX7, 12AU7 dimensions W390 x H146 x D315 mm weight 8.3 kg