Pair tube EL34 compatible ball, black plate, made in Japan, measured value 54/54 (rejected value 30) with original box ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box
※ It is inexpensive because it is in poor condition such as dirt and felt peeling. Set of 3 classic TAOC basses. Made of high-carbon cast iron with excellent vibration handling capabilities. It can be used for a wide range of speakers from large to medium, and accurately reproduces sound images. The exterior has rust and dirt due to aging, and deterioration in the bottom felt (Satoshi Yonejima)
Accessories: none
Main specifications: W100×H200×D300mm 9.2 kg
Power transformer hammer tone color primary: 100V/FUSE1A secondary: 280-250-0-250-280V/AC0.12A 5-6.3V/2A 6.3V/1.5A x 2 W85 x H76 x D71 mm approx. 2.3 kg (actual measurement, not including protrusions) (Kojima Yosuke)
Accessories: none
Power transformer hammer tone color primary: 100V/FUSE1A secondary: 280-250-0-250-280V/AC0.12A 5-6.3V/2A 6.3V/1.5A x 2 W85 x H76 x D71 mm approx. 2.3 kg (actual measurement, not including protrusions) (Kojima Yosuke)
※Sold as 1 piece output transformer for single output 7W hammer tone color primary: 5 kΩ secondary: 4-6-8 Ω W50 x H81 x D58 x 57 mm 0.86 kg (actual measurement, not including protrusions) with original box (Kojima Yosuke)
Accessories: original box
Pair tube, ambient heat beam tube, 5881 equivalent tube, made in America, JAN brown base measurement value 42/42 (rejected value 25) with white box ※Pairs are determined based on gM values measured with the test machine TV-7 (Kojima Yosuke)
Accessories: white box
The price has been reduced! 2023/5/15 sales price 19,800 yen A new-concept connected tap equipped with a surge absorber (lightning protection) and noise filter in one package. It has contributed greatly to further improvements in S/N and sharp sound quality that is transparent yet makes you feel dynamic. There are no noticeable scratches on the exterior. Serial 38600KK042 (Yonejima Satoshi)
Maintenance information: 2024.5.15 continuity confirmed
Accessories: No accessories
Main specifications: W56 x H35 x D233 mm (including connected outlets) 620 g
Digital cable, 1.0m, RCA terminal, zero crystal silver conductor, has good sound accuracy for faint sounds, and is characterized by a steady sound. It is a cable that can be obtained at a relatively low price among the company's cables, which have many high price ranges (Kojima Yosuke)
Accessories: none
※1 bottle only. Woofer for the famous Japanese instrument 2S-305. The Alnico magnet makes a pleasant low frequency. How about for repairs or for a new system? The urethane part is defective due to deterioration. (FUJISAWA KOSHI)
Maintenance information: 2024.5.18 Operation confirmed
Accessories: No accessories
Main specifications: Alnico magnet, 30 cm, 8 ohms, 20 W, 40 Hz to 1500 Hz, diameter: 313 x depth: 168 mm, weight: 8.5 kg
GT SONIC's compact ultrasonic cleaner for commercial use. It's not for audio only, but it seems that it can be used for quite a variety of purposes. I think the size is good too. If you've been looking for one, take this opportunity. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 Operation confirmed
Accessories: power cord, original box
Main specifications: ultrasonic power consumption 150 W power supply AC 100-120 V 50/60 Hz ultrasonic frequency 40,000 Hz cleaning tank size: W155 x H150 x D300 mm body size: 180 x 310 x 330 mm 5.9 kg
※Sold as 1 piece output transformer for single output 7W hammer tone color primary: 5 kΩ/7 kΩ secondary: 4/8/16 Ω W56 x D50 x H80 mm 0.79 kg/piece with original box (Kojima Yosuke)
Accessories: original box
The disposal price has been reduced! (Member discounts are not applicable) 2024/5/6 sales price 29,800 yen 6 month guarantee. Fourth generation model of Victor's masterpiece speaker SX-500 series representing the 90s. Alnico magnets are used in all units, and the woofer unit has particularly excellent low-level reproducibility, contributing to improved clarity and good tone during quiet sounds. The exterior has scratches and dullness over time. Serial 10800021 (Yamato Yuki)
Maintenance information: 2024.5.6 sweep test is good
Accessories: none
Main specifications: 2 way, 2 speakers, sealed system, bookshelf type, anti-magnetic type, 20 cm cone type for low range/3.5 cm dome type impedance 6 Ω for high range, output sound pressure level 90 dB, W270 x H454 x D 293 mm, weight 12.5 kg/book
A speaker stand with the same texture as the company's NS-1000M. The angle of the midplate can be adjusted to 4 positions according to the low frequency characteristics of the room and speakers. It is ideal for medium speakers such as the NS-1000M. The exterior has scratches and dullness. (FUJISAWA KOSHI)
Accessories: No accessories
Main specifications: W370 x H250 x D290 mm 6.5 kg
XLR cable 3ch line selector High quality parts are used for the changeover switch, connector, and internal wiring, and the original sound quality is conveyed as it is. You can select up to 3 amplifiers (pre-amplifier or pre-main amplifier) for 1 source device. Also, you can select up to 3 source devices to be switched for 1 amplifier (preamp or premain amplifier). You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 continuity confirmed
Accessories: none
Main specifications: 1 input/3 output systems GND common to all input/output W250 x H64 x D117 mm 2.3 kg
Q ACOUSTICS 2-WAY BOOKSHELF. Once the setting is decided, you can enjoy a variety of music genres with a sense of scale that makes you doubt the size. There are dents around the upper corner on one side, and there is slight dullness throughout (Murakoshi Yoichi)
Maintenance information: 2024.5.16 sound output confirmed
Accessories: saran net, rubber feet
Main specifications: 2 way 6Ω 88dB W170 × H260 × D226 mm 4,6 kg
Sound Magic horizontal 2-tier rack. Uses 38mm diameter struts and high-compression, high-mass 19mm thick special MDF. A circular cut is applied to the back to make the cables easier to put together. The exterior has bumps, dirt, threads, etc. ※Shipping costs will be estimated separately (Fujisawa Yukishi)
Accessories: spike, spike base
Main specifications: W1,138 x H476 x D501 mm weight 28 kg load capacity 80 kg/shelf
A passive attenuator that uses DALE NS-2B, a non-inductive wire winding resistor. The input impedance is 10 kΩ, and the maximum attenuation is possible to approximately -58 dB. The 23-contact VOL can be attenuated at approximately -2.5 dB. It has a careful finish that focuses on solid aluminum knobs, internal wiring, and even each part. (FUJISAWA KOSHI)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: No accessories
Main specifications: W112 x H68 x D155 mm (including knob terminals)
The price has been reduced! 2024/5/9 sales price 39,800 yen D/A converter with a built-in “ES9038PRO.” This model has a compact design, is compatible with MQA, high-resolution, and DSD sound sources, and has excellent cost performance. Desktops etc. are the worst. There are no noticeable scratches on the exterior (Tamura Eiji)
Maintenance information: 2024.5.9 operation confirmed
Accessories: instruction manual (no Japanese), remote control, AC adapter
Main Specifications: Input: USB/OPTICAL/COAXIAL/BLUETOOTH USB: 44.1 to 768 kHz/DSD64 to 512 OPTICAL/COAXIAL: 32 to 192 khz W100 x H62 x D192 mm Weight 0.58 kg
Flat speaker with 600 neodymium magnets. It is built into a self-made enclosure. It is an audio speaker that is mainly used outdoors for station announcements and as a large digital signage product for outdoor use. As for the exterior, there are screw holes in the top plate, and there are dullness and small scratches all over (Yonejima Satoshi)
Maintenance information: 2024.5.18 sweep test good
Accessories: No accessories
Main specifications: MCMA multi-cell flat speaker impedance 8Ω frequency specification 90Hz to 10kHz W270 x H375 x D205 mm 5.2 kg [actual measurement)
Maintained by the manufacturer! A pre main amplifier with excellent cost performance. Even though it's an entry class. It has a thick, well-balanced sound and sounds well. It is one that makes you feel particular about functionality, such as having a pre-out terminal and being compatible with bi-amplifiers. The exterior is scratched and dull, and has a slight tobacco smell. Serial 9111550397 (Yamato Yuki)
Maintenance information: 2024.5.17 maintained (SP relay replacement amplifier board inspection loudness, source direct SW rework sound test)
Accessories: Power cable, copy of instruction manual ※ remote control missing
Main specifications: rated output 70W+70W (8Ω) 140W+140W (4Ω) playback frequency band 5Hz to 100kHz W434 x H134 x D407 mm 14.6 kg
The price has been reduced. 2023/7/31 sales price 55,000 yen unopened, unassembled item! The Fostex 20cm double woofer enclosure D-70 is a plywood cut service for readers who assemble speakers designed by Mr. Tetsuo Nagaoka, which was published in stereo magazines at the time, and this is not a genuine assembly kit. There is no difference in dimensions or material. Wiring, SP terminals, detailed instructions, etc. are not included. If you can understand it, and if you are a self-made person, how about DIY this summer!? *The FE208 series with a round frame cannot be attached, and only the FE206 series with a square frame can be used. Shipping costs will be estimated separately (Sasaki Shota)
Accessories: box
Key Specifications:20cm Backload Enclosure for Double Woofers
Box A W1040 x H120 x D490 mm weight 24.9 kg box B W980 x H100 x D595 mm weight 21.9 kg total weight approx. 93.6 kg
The price has been reduced! 2024/5/8 sales price 45,000 yen ※Pedestal is out of stock. Super tweeter using an aluminum alloy thick cylindrical horn and an ultra-lightweight ring diaphragm. It expands the well-stretched, clean high frequency range. There are small scratches and dullness on the exterior. (YONEJIMA Satoshi)
Maintenance information: 2024.5.8 oscillator test is good
Accessories: instruction manual
Main specifications: Alnico magnet, 8Ω, playback frequency band, 5kHz to 35kHz, output sound pressure level, 106dB, recommended crossover, 7kHz or higher, input 50W, 800g/book
The price has been reduced! 2024/5/9 sales price 49,800 yen This bookshelf is made in England using solid wood veneer for reinforced MDF. The plumpness of the low range has been handed down since the 12th era, and the low range, which has a rich sense of volume, is attractive when it is small. You can enjoy natural sounds suitable for vocals and classical music. The exterior has scratches and several dowels broken in places on the saran net. Serial 00342B (Yonejima Satoshi)
Maintenance information: 2024.5.9 sweep test good
Accessories: saran net
Main Specifications: Model: 2 Wave Reflex Type Crossover Frequency 2.2 kHz Output Sound Pressure Level 86 dB Rated Impedance 6 Ω Playback Frequency 45 Hz to 28 kHz W205 x H330 x D253 mm Weight 7.6 kg/book
MC cartridge compatible with EMT arms by attaching the SPU body and Audiocraft adapter OF-3A to the modified headshell. You can enjoy the gorgeous and expansive sound typical of an orthophone with the EMT arm. The cantilever is moving very slightly to the right (Murakoshi Yoichi)
Maintenance information: 2024.5.10 sound output confirmed
Accessories: none
Main specifications: MC type output 0.2 mV for EMT arms, proper needle pressure 4 g, internal impedance 2 ohms, dead weight 24 g
There is a slight gap in volume, but it will be sold as is. The mid-range is thick and powerful, and it is characterized by analog-like sound quality with a moderate sense of range. It effectively gently relaxes hard sound CD players. The characters on the panel display are slightly off, and the 48khz lamp is misaligned in the back (Takasaki Atsushi)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: copy of the manual
Main specifications: 96 kHz.24 bit upconverter built-in DA converter input compatible 32, 44.1, 48, 64, 88.2, 96kHz digital input 3 systems (BNC, optical/XLR, coaxial/coaxial) analog output 1 system (RCA) W225 x H45 x D195 mm 1.12 g
The price has been reduced! 2023/5/11 sales price 49,800 yen ※Since manufacturer repairs are not possible, it will be sold as is. The remote control is now in stock. It is a compact premain amplifier equipped with plenty of inputs in a 214mm half-size housing. Compatible with a total of 3 digital inputs, 1 optical 2 coaxial, USB input up to 192 kHz/24 bit, and Bluetooth audio transmission. It is compatible with all kinds of music sources. The exterior is dull. Serial 53330E001473 (Yonejima Satoshi)
Maintenance information: 2024.5.9 operation confirmed
Accessories: instruction manual (English characters), power cord, remote control
Main specifications: output 80W x 2ch (4Ω) output terminal subwoofer x 1/headphone x 1/input terminal LINE x 2/COAXIAL x 1/OPTICAL x 2/USB x 1 digital input USB maximum 192 kHz/24 bit COAX/OPTICAL maximum 192 kHz/24 bit other Bluetooth audio compatible (A2DP with aptX) W214 x H60 x D284 mm mass 2.8 kg
Maintained! Sansui's rare CD player. The firm outline and comfortable sound are attractive. I would like to use it in combination with the company's α series premain for a unified look. In addition to listening to CDs, it also has a convenient function when recording to tape, etc., and has a variety of aspects. The exterior has scratches, line marks, etc. Serial 619097168 (Fujisawa Yukishi)
Maintenance information: 2024.5.17 Maintained (loading and clamp mechanism drive belt replacement. Front panel operation tact switch replacement. Optical system cleaning cleaning)
Accessories: No accessories
Main specifications: 1-bit linear & direct conversion system (4DAC) W430 × H127.5 × D397.5 mm 8.8 kg
Speaker cable, 1.5 m pair by wire specification, EQB8, Y lug specification at both ends, 7N-OCC Copper conductor top model, high CP cable with sound quality close to Eclipse 8 while keeping the price low. This cable is excellent for SN and has just the right amount of softness for sound (Kojima Yosuke)
Accessories: special case
Unfortunately, production of the 4312 monitor is a miniature bookshelf speaker. It is a speaker with dry low frequencies, sharp high frequencies, and a compact yet comfortable speaker that can be played energetically like a JBL. The exterior has dullness and slight sunburn on the back corner. Serial FY0009-008869, FY0009-008870 (Murakoshi Yoichi)
Maintenance information: 2024.5.14 sound output confirmed
Accessories: saran net
Main specifications: 3-way bass reflex system bookshelf frequency characteristics 55 Hz to 50 kHz crossover 7 kHz, 12 kHz impedance 6 ohms output sound pressure level 90 dB W181 x H300 x D180 mm 4.0 kg
The price has been drastically reduced! 2023/5/9 sales price 69,800 yen Maintained! It's a simple and easy to use preamp. Compared to the C-2, it has a clearer impression and allows you to listen to acoustic sources such as vocals and violin with a smooth sound. PHONO is also fully compatible with MM and MC. There is a feeling of use on the exterior such as dullness and small scratches (Asaine Tomoho)
Maintenance information: 2024.5.9 Maintained (replacement of faulty capacitors in the power supply circuit, replacement of power lamps. Solder correction on all circuit boards. (Disassemble switches, polish contacts and apply contact cleaner)
Accessories: none
Main specifications: PHONO2 system (MM/MC) LINE 2 system TAPE2 system size W435 x H96 x D369 mm weight 7.5 kg