The price has been drastically reduced. 2024/3/17 sales price 1,000 yen. 1 bottle only Unspecified horn tweeter. Conduction was confirmed, and sound was confirmed (Murakoshi Yoichi)
Maintenance information: 2024.3.15 continuity confirmed
Accessories: none
Main specifications: 95 mm in diameter, screw pitch (diagonal): 86 mm, depth: 53 mm
The price has been reduced. 2024/2/26 sales price 1,200 yen. Unspecified set of 3 wood blocks A wooden block that feels like Yamamoto Sound Crafts's QB-4 is one size smaller. There is a feeling of use (Takasaki Atsushi)
Main specifications: size approx. W40 x D40 x H40 mm approx. 70 g (actual measurement)
Unspecified set of 2 wood blocks 30mm square insulator cube It is similar to Yamamoto Sound Crafts's QB-1, but it is smaller than the QB-1 and the details are unknown. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Main specifications: W30 x H30 x D30 mm 28.6 g (actual measurement)
The price has been reduced. 2023.1.21 Sales price 2,000 yen Plastic cover for 28cm units of unknown manufacturer. Outer frame and inner ring set There are abrasions and a feeling of use (Kanai Hidetsugu)
Accessories: none
Main specifications: maximum dimensions W372 x H28 mm inner diameter 270 mm outer 4 holes diagonal screw pitch 345 mm inner ring diagonal screw pitch 289 mm
※Since there are 3 missing corners, it is inexpensive. Sorbothane Square Insulators, Set of 4, Black Type When vibration is cut with sorbocaine, a phenomenon occurs where low frequencies clearly and dynamically come out of the speaker itself. The exterior is dull, etc., and there is a feeling of use (Murakoshi Yoichi)
Accessories: none
Main specifications: size 30 mm square height 10 mm
Details unknown. Corian board of the same size as the AIR BOW DCB44412 The size seems to be just right for amplifiers, CD players, etc. There is an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W490 x H12 x D440 mm 4.6 kg (actual measurement)
Details unknown. Corian board of the same size as the AIR BOW DCB44412 The size seems to be just right for amplifiers, CD players, etc. There is an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W490 x H12 x D440 mm 4.6 kg (actual measurement)
This is a self-made baffle made in a size like JBL VICOUNT or BARON. There is a hole for the 38cm unit to fit, and a hole that is thought to be for a screwdriver. In the screw hole
Accessories: none
Main specifications: woofer section screw pitch 370 mm aperture φ343 mm driver opening 133 mm external dimensions W443 x H518 x D20 mm weight approx. 1.5 kg (one side, actual measurement)
1 pair of unspecified speaker stands Attention can also be seen, such as constructing a metal circular insulator. If you've been looking for this size, go for it. The exterior, paint unevenness, dullness, abrasions, etc. can be seen a lot of feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W450 x H240 x D450 mm 12 kg (actual measurement)
Set of 4 A wood block speaker stand made of laminated chipboard. There are scratches and broken veneers (Murakoshi Yoichi)
Accessories: none
Main specifications: W100×H190×D390mm 5.2 kg/bottle
A self-made record cleaner that imitates PAROSTATIK. The core inside is a vinyl sheet wrapped around it. Thanks to the soft core, it is exquisitely comfortable to use. The exterior has a frayed feeling of use (Katsuji Hiura)
Accessories: none
Main specifications: W105mm diameter 30mm weight 9g
The price has been reduced. 2023.4.10 Turntable seat with sale price 2,000 yen unknown manufacturer. The material is soft and can be expected to have a vibration suppression effect. The exterior is scratched, dirty, and dull, and there is a feeling of use (Katsutsugu Hiura)
Accessories: none
Main specifications: thickness 4mm
Disposal prices have been reduced. Member discounts are not applicable. 2021/4/10 sales price 2,000 yen. Remote cable 2.0m A remote cable that can synchronize the power switch between the company's control amplifier 035 and the power amplifier 036. It is connected from DC-OUT of 035 to DC-IN of 036 and works in conjunction with 035 operation. (Kondo Hirotsugu)
Maintenance information: 2021.4.4 Linkage confirmed by the company 035 and 036
Accessories: none
※Only 1 is an unopened item, the line cable is 5.0 m unopened and has not been checked, but this is the current situation (Kobayashi Hitoshi)
Accessories: original bag
※The continuity of the 5.0 m line cable has been confirmed for only 1 line cable. The exterior is beautiful with little feeling of use (Kobayashi Hitoshi)
Maintenance Information: 2023.5.20 Confirmation Confirmed
Accessories: none
TRIO N-39 compatible needle. This is a replacement needle for TRIO V-39. Operation not confirmed (Murakoshi Yoichi)
Maintenance information: operation unconfirmed
Accessories: original box
The disposal price has been reduced. Member discounts are not applicable. 2024/2/9 sales price 7,000 yen. Solder is a 10m alpha vintage solder. It seems to be from the early 60's (Murakoshi Yoichi)
Accessories: none
The disposal price has been reduced. Member discounts are not applicable. 2024/2/9 sales price 6,500 yen. Internal Wiring Cable 2.0m Alpha Internal Wiring Cable It is a single-ply and popular black enamel (Murakoshi Yoichi)
Maintenance information: 2024.2.9 continuity confirmed
Accessories: none
The disposal price has been reduced. Member discounts are not applicable. 2023/12/31 sales price 69,800 yen 38cm cone woofer that uses high-efficiency magnets and relatively lightweight cone paper. Excellent low frequency characteristics have been achieved by adopting unique systems such as curved cone paper, cone suspension using a special damper system, and voice coil gap of 0.36 mm or less. A crack in the edge part on one side has been repaired. Serial 10203 10207 (Mizushima Itsuro)
Maintenance information: 2023.12.30 maintenance (edge crack repair)
Accessories: none
Main specifications: frequency characteristics 40 Hz to 2 kHz rated input 100 W impedance 32 ohms weight 7.7 kg
The disposal price has been reduced. Member discounts are not applicable. 2023/11/23 sales price 9,800 yen. ※1 bottle only. A coaxial 2-way speaker with unknown details, very similar to Pioneer's PAX series. I was able to check the sound output, but I couldn't open the box. It seems that it can also be used as a center speaker, etc. There are many cracks, creases, and scratches (Murakoshi Yoichi)
Maintenance information: 2023.11.17 sound output confirmed
Accessories: none
Main specifications: W385 x H575 x D365 mm 16.2 kg (actual measurement)
2M series RED. The good sound and fluttering energy typical of an orthophone are attractive. Needle cover missing, slight feeling of use (Takasaki Atsushi)
Maintenance information: 2024.1.13 sound output confirmed
Accessories: none
Main specifications: MM type 5.5 mV 20 to 22,000 Hz 47 ohms suitable needle pressure 1.8 g dead weight 7.2 g
Standard jack to RCA cable 1.0m Vestax interconnect cable It is useful for connecting business devices. The degree is generally good (Murakoshi Yoichi)
Maintenance Information: 2023.7.21 Conductivity Confirmed
Accessories: none
The disposal price has been reduced. Member discounts are not applicable. 2024/1/17 sales price 298,000 yen Everything from each unit to the network and exterior has been fully maintained! The 2S-305 is an eternal masterpiece that Japan is proud of. The network capacitors are used as they were. The sound quality from that time has been accurately reproduced. The lack of habit of being a monitor speaker perfectly highlights the characteristics of the amplifier or player to be set, and once you hear the loud sound, you fall in love with it. The exterior has been beautifully finished due to maintenance (Kobayashi Hitoshi)
Maintenance information: 2023.8.31 maintenance completed (tweeter maintenance (voice coil replacement, magnetic circuit OH, operation adjustment, terminal cleaning, cover internal urethane replacement, front cover repainting, front frame repainting). Woofer maintenance (mechanical filter replacement, woofer magnetic circuit OH, terminal cleaning, anti-oxidation treatment within the range where magnetic coverage is possible). Network maintenance (OH, replacement of defective elements, reworking solder parts). Terminal coverage cleaning.) 2023.9.6 Maintenance (terminal replacement) 2020.9.21 Maintained (exterior polishing, all paint, exterior repair, slip stud installation, parts polish, saran net replacement plate polishing/painting terminal mounting processing unit, detachable terminal cleaning, frequency characteristic measurement check (~ approx. 42 kHz) was performed, and the original capacitor was continuously used for good results, input/output waveform and balance confirmation sound Preparation of a dedicated speaker cable for the first check period (3mX2) cable continuity & insulation check)
Accessories: speaker cable
Main specifications: 2 way 2 speaker bass reflex system floor type input impedance 8 Ω sound pressure level 96 dB dimensions W650 x H880 x D445 mm weight 45 kg/book
The disposal price has been reduced. Member discounts are not applicable. 2023/12/24 sales price 10,000 yen. Unknown 1.5 inch horn. There are 4 holes, but they didn't fit JBL drivers. The material is easy to process, so why not adjust it yourself? The exterior has scuffs and a feeling of use (Katsuji Hiura)
Accessories: none
Main specifications: W457 x H304 x D204 mm throat diameter 163 mm throat pitch 120 mm 2.6 kg
SOUND BOX DOUBLE ARM CABINET FOR GARRARD301 A must-see for 301 users! Starting with the arm base for SME, Ortofon, etc., a spare base is also attached, so you can mount an arm of your choice. If you've been looking for one, please take this opportunity! The exterior is good, with a slight dullness (Kobayashi Hitoshi)
Accessories: arm base
Main specifications: W560 x H100 x D467 mm 6.5 kg (actual measurement)
Maintained! A classic British Quad stereo power amplifier. Small in size yet full torque. The sound, which is as deep as a tube amp, exudes an appeal that won't fade. There is a feeling of use such as dullness. Serial 3121 (Takasaki Atsushi)
Maintenance information: 2024.3.22 maintained (INPUT DIN4P and AC connector replacement, DIN4P-RCA x 2 (1m) creation, internal check, DC cut C, coupling C replacement, RCH offset VOL exchange, constant change in constant voltage circuit)
Accessories: copy of manual, power cord, connection cord
Main specifications: 45W+45W W120×H159×D324mm 8.2 kg
Unspecified guitar cable, 3.0 m, 1 has an exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.11.10 Continuity confirmed
Accessories: none
The disposal price has been reduced. Member discounts are not applicable. 2024/1/18 sales price 118,000 yen Maintained! Quad first-generation transistor preamp. It's a car that makes more noise than its size, and you can enjoy a variety of expressions with expressive power rich in shadows. When combined with the company's 303, etc., it has a thick, dark tone and calm elegance. You can enjoy classical and acoustic sounds with glossy tones. There is a feeling of use such as small scratches. Serial 105591 (Takasaki Atsushi)
Maintenance information: 2024.1.17 maintained (internal internal board coupling C, bypass C, etc. replaced, front button contacts all cleaned, each VOL cleaned, DIN cable 3 created) 2014.12.1 maintained (capacitor replaced. Selector switch contact cleaning. (Input/output DIN terminal pin replacement)
Accessories: 5 PINDIN → RCA cable x 2, 4 PINDIN → RCA female x 1, power cable, copy of instruction manual
Main specifications: Phono 1 system, 3 line systems, W260 x H92 x D165 mm, 3 kg
The price has been reduced. 2024/1/5 sales price 400 yen. ※1 bottle only. 3 cm unit with unknown details. Since the size and condenser is attached to the plus side, it seems to be a tweeter. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2022.11.15 Operation confirmed
Accessories: none
Main specifications: actual impedance measurement 3 ohms 3 cm
The disposal price has been reduced. Member discounts are not applicable. 2024/3/20 sales price 128,000 yen Maintained! Quad power amplifier. Despite its compact body, you can enjoy a smooth, thick sound. It really goes well with speakers made in England, and makes you listen to 70s analog sound with a sense of dynamism. You can see a feeling of use such as appearance, dullness, abrasions, scratches, stains, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.3.19 maintenance (DIN connector replacement, resistance in both other channels, capacitor replacement, each Tr all check)
Accessories: connection cable, power cable, instruction manual (copy)
Main specifications: 100W+100W frequency characteristics 20 to 20 kHz dimensions W341 x H115 x D195 mm weight 9 kg
Fully maintained in 2016, exterior repairs have been carried out again, and the finish is very beautiful. The original 4343 by All Alnico, the original 4343 of 4343! The crisp low frequencies and punchy high frequencies are unbearable, and popularity continues unabated even now. The dynamic sound typical of JBL has been revived due to maintenance. It is a famous monitor that can best reproduce the sound source of on-microphone recordings regardless of age or genre (Kobayashi Hitoshi)
Maintenance information: 2024.3.16 maintained (exterior repair/cleaning, velcro replacement, saran net repair/frame repair) 2016.4.7 maintained ([exterior] exterior paint, chipped putty repair/bulge part repair, front and rear baffle painting, saran net replacement, woofer coker cone paper coating, unit detachment [2231A] edge replacement [2121] edge replacement [2420] diaphragm Installation adjustment, DCR (44563/5.5 ohm diaphragm no scratch), DCR (43429/5.7 ohm diaphragm no scratch) [network] remove the modified LF wiring. Reinstall and rewire the terminals (external products) and clean them. Replace faulty resistors (both sides). ATT exchange. INT/EXT switch-over SW cleaning Capacitor replacement. Check the input/output waveform and balance, and check the sound output. Frequency characteristic measurement check (~ 42 kHz)
Accessories: saran net diffuser
Main specifications: 4 way 4 speaker bass reflex type 2405/2420/2121/2231A crossover 300Hz/1250Hz/9500Hz 8Ω 93dB W635 x H1,051 x D435 mm 83.9 kg/book
Refreshed and maintained in 2021. It's the long-awaited blue baffle 4344. The vividness of the performance is expressed dynamically with a full mid-low range that sets it apart from the tall boy type, and a powerful sound image. It shows an unrivaled compatibility with jazz from the 70s and 90s, soul, rock, etc., even now. There are repair marks on the exterior (Hiura Katsuji)
Maintenance information: 2021.5.1 maintained (exterior repair/polishing/oil finish front and rear baffle coating saran net replacement saran plate repair diffuser cleaning woofer maintenance mid maintenance driver maintenance (magnetic circuit gap cleaning/center adjustment sound absorbing material replacement screw replacement various cleaning)
Tweeter maintenance (magnetic circuit gap cleaning/center adjustment, various cleaning) unit detachable terminal rust removal, acid washing, insulation bush & mounting screws replacement, internal connection terminal replacement from faston to round terminal, ATT brand new replacement, INT/EXT switching SW contact sulfide removal, polishing, and cleaning. Frequency characteristic measurement check (~ 42 kHz) is performed, and only 1 μF for UH (tweeter) is exchanged, input/output waveform and balance confirmation sound output check)
Accessories: saran net diffuser
Main specifications: 4-way 4-speaker bass reflex unit 2235H 2122H 2421B 2405H frequency band 35 Hz to 20 kHz 8 ohms sound pressure level 93 dB W635 x H1,051 x D435 mm 96 kg
Set of 5 LP/SP switchable replacement needle for Columbia PU-1270, PU-1280, and SPC-310 DTS-2 compatible Unopened, operation unconfirmed (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
The disposal price has been reduced. Member discounts are not applicable. 2024/1/18 sales price 128,000 yen ※The PHONO board is for MC only (MM cannot be used). Maintained! It has an elegant and glossy tone, and although combinations with 405 are common, 606 etc. are also a good match. It has the natural texture of the acoustic sauce and the smooth tone that feels good against the skin. There are small scratches and paint peeling on the right side. Serial 24151 (Takasaki Atsushi)
Maintenance information: 2024.1.17 maintained (coupling C, bypass C, etc. replaced in each board, AC SW spark killer C replacement, INPUT switching analog SW through hole pattern re-soldering, power SW internal contact polishing - operation check)
2020.6.13 Maintained (balance VR, SW disassembly cleaning. Attach 1 kΩ resistors to both the left and right sides of the flat board. Replaced due to faulty IC. All flat and mother boards have been soldered again. (Check the input/output waveform, check the left and right balance, and perform a comprehensive operation test by connecting the power amplifier to confirm normal operation.)
Accessories: power cord, copy of manual
Main specifications: 2 LINE inputs, 1 PHONO input, 1 phono sensitivity, 1m/3m/10mV switching, W321 x H103 x D203 mm, 4.0 kg
Victor DTS-2 compatible Replacement needle for DTS-2 and STS-2 Operation not confirmed (Murakoshi Yoichi)
Maintenance information: operation unconfirmed
Accessories: original box
Disposal prices have been reduced. Member discounts are not applicable. 2022/5/23 sales price 300 yen. ※Only 1 speaker cable uses oxygen-free copper (OFC) as the unprocessed conductor at the 0.5m end. The sound quality is relatively flat, so you can easily feel that the sound quality is a notch higher (Kanai Hidetsugu)
Maintenance information: 2022.5.22 Conductivity confirmed
Accessories: none
※Only 1 speaker cable, 0.9 m, has an orthodox cab tire structure, and reproduces sound quality that is thicker than the price. There is a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.5.22 Confirmation confirmed
Accessories: none
The disposal price has been reduced. Member discounts are not applicable. 2024/3/2 sales price 99,800 yen It is a ferrite woofer that was assembled with a relatively late ALTEC A5/A7, and the dry, voluminous bass is very impressive. When combined on the front road, the sound that comes out becomes powerful, and the appeal stands out (Takasaki Atsushi)
Maintenance information: 2024.3.1 sound output confirmed
Accessories: none
Main specifications: 38cm woofer, ferrite magnet, 8 ohms, 104.7 dB, frequency characteristics, 50 to 4,000 Hz, aluminum ribbon, edgewise, rolled voice coil, 13.6 kg
The price has been reduced. 2024/3/2 sales price 99,800 yen Maintained! professional monitor amplifier It has strength unique to commercial use, and the driving power in the low range is truly remarkable. However, it also has a strong sense of temperature typical of a quad, so it is an amplifier that I would like people who are shunned when the sound is too straight for commercial use to try it once. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.3.2 maintained (internal dismantling all check, Tr, C, R check, ±B INPUT bypass C replacement, Tr, R, etc., all OK, INPUT photocoupler check, operation check)
Accessories: copy of instruction manual, power cord, dedicated SP cord (cable length 2.5 m)
Main specifications: 100W+100W (8Ω) W483 × H88 × D310 mm 12.5 kg
The price has been drastically reduced. 2024/2/17 sales price 79,800 yen 607 S2 anniversary edition with power and a sense of scale. A decoupling double dome tweeter with a proven track record is used to achieve 38 kHz high frequency limit characteristics. You can enjoy the accurate and clear sound typical of the company. The degree is generally good (Murakoshi Yoichi)
Maintenance information: 2024.2.16 sound output confirmed
Accessories: instruction manual, saran net, original box
Main specifications: 2 way 8Ω 84dB W165 × H300 × D207 mm 4.7 kg
Power cable, 0.4 m, no terminals, 6nCu+OFC new hybrid 2-core conductor Although it is the company's entry model, it is a power cable with low noise, stable sound, and high C/P (Kanai Hidetsugu)
Maintenance information: 2023.12.9 Continuity confirmed
Accessories: none
PIONEER PN-131 compatible replacement needle Operation has not been confirmed since there is no main unit (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Digital RCA cable 1.0m perfect digital cable for visual equipment. It is a neutral character without the quirks typical of an orthophone. There is dullness on the plug (Takasaki Atsushi)
Maintenance information: 2024.3.17 sound output confirmed
Accessories: none
The price has been reduced. 2024/2/2 sales price 2,500 yen. ※Inexpensive because 1 bottle is out of stock. Orthophone speaker terminal joint cable Be sure to improve the sound quality of speakers compatible with bi-wiring with 7N ultra-high purity copper wire. One vinyl cover is short (Takasaki Atsushi)
Accessories: original box
Main specifications: 7N copper (diameter 1mm) +gold plating treatment approx. 150mm/book
Saran net is being repaired. A model equipped with a diamond tweeter. Improvements have been made to the network section since the predecessor Nautilus, and the sound quality produced by units with even lower distortion enables more natural and high-quality sound reproduction. The resolution, sense of localization, and amount of information in the sound are excellent, and even fine information from DISK is brought out. The exterior has sunburn on the MID cone paper, and there is a slip on the woofer edge (Katsuji Hiura)
Maintenance information: 2024.3.25 sound output confirmed
Accessories: saran net jumper cable transport lock screw
Main specifications: Equipped with a diamond tweeter, 3-way, 4-speaker output, sound pressure level 90dB, 8Ω, crossover frequency, 350Hz/4kHz, W368 x H1,135 x D563 mm, 80 kg/book
The price has been reduced. 2024/3/1 sales price 6,000 yen. 1 sheet only. B&W 802 DIAMOND saran net The condition is generally good. If you've been looking for one, why don't you take this opportunity (Murakoshi Yoichi)
Accessories: none