Maintained! It is a 3-digit serial model 7 with impressive brown knobs. You can enjoy a glossy mid to high range sound with a high sense of transparency and a thick, exquisite balance. It's a model that has been over half a century since it went on sale for analog fans, but it's still one they admire. The lustrous, indescribable tone is an appeal that cannot be enjoyed on modern devices. Serial 7-10926 (Murakoshi Yoichi)
Maintenance information: 2024.7.24 maintenance (main volume disassembly, cleaning repair, oil capacitor replacement with BlackBeauty, addition of a diode to protect high-pressure selenium, 1W resistor, 200μF electrolytic capacitor replacement, vacuum tube socket and RCA jack caulking repair. Operation check with AC 100 to 117 V)
Accessories: instruction manual (copy)
Main specifications: tubular control amplifier, vacuum tube, ECC83/12AX7, 3-stage NF equalizer, NF type step switching control, W453 x H185 x D267 mm, 7.5 kg
Maintenance has been completed, including 4 output tube replacements! Class A vacuum tube power amplifier using 6550A. Among lax, which has a reputation for its smoothness, the rich flavor is particularly attractive. It is a model where you can enjoy delicate tones and well-balanced mid and low frequencies. The exterior is dull, has small scratches, and a feeling of use. Serial 51210003 (Murakoshi Yoichi)
Maintenance information: 2024.7.24 maintenance (6550A x 4 vacuum tubes replaced, BIAS adjustment, operation checked with AC100V) 2015.1.29 maintenance (output tube, 12AU7 replacement, BIAS adjustment, semi-VR replacement, adjustment, characteristic check)
Accessories: none
Main specifications: effective output 40W+40W (8Ω) 6550A push-pull self-biased vacuum tube 6550A x 4/6CG7 x 2/12 AU7A x 2 W434 x H176 x D252 mm 19 kg
Italian Audio pre-main amplifier. A current feedback circuit and a 520VA toroidal transformer are used to achieve a sound that is colorless and has a sense of speed. There is a pre-out terminal (Murakoshi Yoichi)
Maintenance information: 2024.7.26 sound output confirmed
Accessories: remote control, instruction manual, power cable
Main specifications: 100W+100W (8Ω) 180W+180W (4Ω) LINE RCA4 system, XLR1 system W420 x H113 x D440 mm 18 kg
1 pair of unspecified speaker terminals. If you've been looking for one, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W137 x H81 x D105 mm 112 g (actual measurement)
1 pair of unspecified speaker terminals. If you've been looking for one, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W137 x H81 x D105 mm 112 g (actual measurement)
1 pair of unspecified speaker terminals. If you've been looking for one, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W137 x H81 x D105 mm 112 g (actual measurement)
RCA cable, 1.0 m pair, golden ratio conductor diameter, 4 conductor structure, strong sound on the Caldas royal road. This is a recommended cable that is slightly glamorous and makes music enjoyable (Murakoshi Yoichi)
Maintenance information: 2024.7.25 continuity confirmed
Accessories: none
Maintained including 20 transistor replacements! TRIO mono amplifier. Although it is a small size. You can fully enjoy the mono feel of a clear sound field with a sense of spaciousness and a thick, smooth sound. As for the exterior, there are stains on the back, such as spots and rust spots all over. Serial 950396/950544 (Murakoshi Yoichi)
Maintenance information: 2024.7.25 maintenance (internal dismantling and cleaning. Replace 20 power supply circuit and protection circuit transistors)
Main specifications: DC mono power amplifier 100W+100W (8Ω) W200×H165×D398mm 8.7kg
Maintained! Compact yet powerful. The clear, intense expression and sense of dynamism are attractive pre-main. I'm amazed at how much it feels to drive more than its size. The way it can easily drive everything from bookshelves to medium speakers is impressive. The whole thing is dull and there is a feeling of use. Serial 62699 (Murakoshi Yoichi)
Maintenance information: 2024.7.24 maintenance (cleaning of each SW/VOL, replacement of C in the board, operation check)
Accessories: DIN code
Main specifications: 1 RCA input, 3 DIN inputs, dimensions W205 x H76 x D276 mm, weight 4 kg
Comes with original box and torx wrench Set of 4 pure copper core banana plugs Compatible with speaker cords up to 7mmφ( Murakoshi Yoichi)
Accessories: original box, torx wrench
Comes with original box and torx wrench Set of 4 pure copper core banana plugs Compatible with speaker cords up to 7mmφ( Murakoshi Yoichi)
Accessories: original box, torx wrench
Speaker cable is a 1.6 m pair 6N/5N high-purity copper hybrid multi-conductor cable, and is an Ortofon low cost model. There are scratches and dullness on the shield (Takasaki Atsushi)
Maintenance information: 2024.7.21 continuity confirmed
Accessories: none
1 pair of unspecified speaker terminals. If you've been looking for one, please take this opportunity. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: W137 x H81 x D105 mm 112 g (actual measurement)
The price has been drastically reduced. 2024/7/7 sales price 25,000 yen. TAOC's current speaker stand. Cast iron powder is encapsulated inside, and the top plate part has a double iron plate structure, and it is a model where TAOC's vibration damping technology is fully demonstrated. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: wrenches, screws, spikes, instruction manual
Main specifications: Top plate dimensions W160 x D250 mm Bottom plate dimensions W250 x D350 mm H600 mm (including spikes) Weight 11 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/17 selling price 15,000 yen Speaker stand with unknown details. It's heavy and well-built. If you've been looking for this size, take this opportunity. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: top plate W240 x D242 mm W280 x H630 x D340 mm 15 kg (actual measurement)
The price has been reduced. 2024/7/18 sales price 10,000 yen. If you're looking for something a little smaller than a YAMAHA GT rack, go for it! Made of particle board with a thickness of 30 mm. The shelves can be adjusted in 5 levels. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: W531 × H422 × D440 mm 20.1 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/19 sales price 12,000 yen. Made of ultra-short horn plastic with 2 screw holes It is said that the previous owner used it on the Altec 802. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: screw pitch 75mm, throat diameter 96mm, W160 x H160 x D110 mm (actual measurement)
The price has been drastically reduced. 2024/6/26 sales price 9,800 yen. *Currently sold. It is inexpensive because the left and right shapes, the color of the cone paper and back logo, and model year are different. The classic 101 mm small speaker. The sound, which has been compiled in one small full-range shot, makes all kinds of popular music sound cheerfully. In addition to the exterior, as described above, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.5 operation confirmed
Accessories: none
Main specifications: 1 way 1 speaker impedance 6Ω maximum input 150W output sound pressure level 86db W232 × H154 × D172 mm 2 kg
The price has been drastically reduced. 2024/6/20 sales price 25,000 yen. Cambridge Audio's stylish small pre-main amplifier. In addition to convenient functions with a USB input, it is an amplifier where you can enjoy delicate and modern sound quality with a good sense of sound. The exterior has a slight feeling of use (Hiura Katsuji)
Maintenance information: 2024.6.20 sound output confirmed
Accessories: power cable
Main specifications: 45W+45W (8Ω) line input 5 systems USB input 1 system W430 × H86 × D350 mm weight 6.0 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/24 sales price 22,800 yen. 115V specification A power amplifier that is supported by a heavyweight power transformer and reproduces tight low frequency reproduction with good visibility. It shows high cost performance that exceeds size and price. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.21 Operation confirmed
Accessories: instruction manual, power cable
Main specifications: 45W+45W (8Ω) 75W+75W (4Ω) W483 × H51 × D295mm 7.5 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/4/26 sales price 12,800 yen. This is a rare KEF center speaker Q6C in stock. It is a well-balanced and well-organized sound character typical of the Q series. It seems to express a sufficient sense of sound field even when used in combination with Q1 for theaters. There is a bruise on the upper back corner. Serial 2027685G (Murakoshi Yoichi)
Maintenance information: 2024.4.25 sound output confirmed
Accessories: jumper plate, saran net
Main specifications: 2-way bass reflex low range/130mm Uni-Q high range/19mm Luminiumdome frequency characteristics 50Hz-27kHz crossover frequency 2.8kHz 89dB 8Ω W432xH160xD215mm 4.1 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/7/6 sales price 30,000 yen. Goodman ARU is in stock. It comes with a rare original nameplate. If you use a designated box such as an Axiom80 and don't have ARU, please take this opportunity to try it out. There is a slight crack (Kobayashi Hitoshi)
Accessories: none
Main specifications: W374 x H248 x D35 mm
The disposal price has been reduced. Member discounts are not applicable. 2023/6/12 sales price 49,800 yen ※1 mono amplifier only. The display lamp visible through the lattice is a transistor mono power amplifier with an indescribable design. As for the sound quality, it is a powerful sound with a sense of overhang while making you feel thick, and the low frequencies are not sluggish, making you listen to a pleasant sound. The exterior is dull all over, scratches on the top plate, etc., and there is a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.6.13 Maintained (output relay contact correction input volume disassembly contact correction protection circuit transistor replacement input terminal polish)
Accessories: none
Main specifications: effective output 150 W, input level adjustment, SNR 110 dB, dimensions W436 x H95 x D328 mm, weight 11.5 kg/1 unit
The 1.0 m pair conductor of the RCA cable uses PCCC-A, which reduces transmission loss as much as possible. It is a well-balanced playback sound with little distortion (Murakoshi Yoichi)
Maintenance information: 2024.7.1 continuity confirmed
Accessories: none
The 0.5 m pair of balanced cables features a high contrast expression with a rich three-dimensional effect, improving the visibility of the sound image clearly and bringing the sound to the front. The condition is dull (Murakoshi Yoichi)
Maintenance information: 2024.7.9 continuity confirmed
Accessories: none
RCA cable 0.7 m pair 6N copper+OFC hybrid collet chuck plug has no prominent characters, and it is a cable that allows you to enjoy music naturally. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.10 continuity confirmed
Accessories: none
Maintained! It is a model designed by US Marantz and manufactured in Japan. It develops an American sound with a dry air feel and strong push. The design is also a vintage control amplifier with a taste unique to the 70s. The exterior is a good product that doesn't make you feel like it's old. Serial 7686 (Murakoshi Yoichi)
Maintenance information: 2024.7.24 maintenance (replacement of 24 electrolytic capacitors, inspection of film capacitors, cleaning of all mechanical switches and volumes, solder check and correction, MIC jack cleaning, panel and knobs, wood panel cleaning, and special wax application)
Accessories: none
Main specifications: line input 5 systems, phono (mm), 2 systems, 1 pre-out system, W391 x H146 x D222 mm, 7.3 kg
Maintained! ※The meter is cheap because there is color burn. McKinn's tube power amplifier. While it has a smooth and glossy tone, the delicate tone with an extremely high sense of SNR is truly a modern vacuum tube amplifier. The modern McKinn sound, which has no conventional noise and is highly transparent yet thick and glossy, is attractive. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.7.24 Maintenance completed (10 lamps replaced, SW disassembly contacts repolished, and grease applied to prevent oxidation and sulfidation. Meter acrylic interior fog removal Check input/output waveforms)
Accessories: instruction manual, power cord
Main specifications: KT88 parallel push stereo 100W mono 200W with balanced input W445 x H257 x D432 mm weight 40 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/7/13 sales price 178,000 yen Maintained! Genuine RF 120V specification (100V operation confirmed) SAE power amplifier synonymous with American sound. The powerful, carefree, and tight sound image is perfect for ROCK and JAZZ. In particular, the dry sound of the bass and drums is truly an American sound. The sense of power that easily drives a large woofer is also attractive. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.7.13 maintenance completed (board cleaning, resistance, C, transistor failure, deterioration → replacement, operation check, relay contact cleaning)
Accessories: none
Main specifications: output 300W+300W (8Ω) W483 x H188 x D460 mm 25.2 kg
The price has been reduced. 2024/7/24 sales price 298,000 yen Esoteric isolation transformer. Stress-free 6N copper wire is used as the coil wire. We are pursuing the ultimate clean power supply environment by using the same extra thick 6N copper single wire for internal wiring. *The power cable was not included when it was released. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.7.24 Operation confirmed
Accessories: original box (some cushioning materials missing), copy of manual ※ power cord support brackets and mounting screws missing
Main specifications: maximum rated power 1,500 W, number of outlets 6 external dimensions W246 x H219 x D422 mm, mass 31 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/8 sales price 450,000 yen Both the interior and exterior were maintained in June 2021! ALTEC CRESCENDO equipped with a 604E. It has an elegant, furniture-like look designed for use in the home, and stands out from Altech. As for the sound, the good localization unique to coaxialism and the small multi-cellular horn give off the good sense of sharpness typical of Altec, so you can enjoy a crisp American sound. The center cone of the unit is slightly different on the left and right. ATT Gari remains (Takasaki Atsushi)
Maintenance information: 2021.6.15 Maintained (exterior repair/color loss painting/hakama repair, front baffle repair/paint processing trolley removal/hole filling repair, saran net repair/reinforcement unit maintenance (low range: one-sided edge crack repair/dumping agent application, edge repaired/center adjustment, high range: magnetic circuit slit cleaning/center adjustment, cleaning in various places) Removed aluminum seals that do not require unit detachment Terminal wiring related retreatment idle rotation prevention treatment re-fix unfixed internal coils with silicon ATT contact cleaning. Since the wiring is broken at the root of the resistor, an exchange frequency characteristic measurement check (~ 42 kHz) is performed, and the original capacitor is continuously used for good results, input/output waveform and balance confirmation sound output check)
Accessories: saran net
Main specifications: frequency characteristics 20 to 20,000 Hz use unit 38 cm, 604E (coaxial type with built-in horn) network N-1500-A maximum input 50 W output sound pressure level 97 dB crossover frequency 1.6 kHz impedance 16 ohms W690 x H1,018 x D485 mm
The disposal price has been reduced. Member discounts are not applicable. 2024/7/19 sales price 158,000 yen*One SP terminal is a replacement, so it's cheap. It hasn't arrived in a long time. This speaker system inherits the DS-205 design philosophy of making small-aperture woofers sound smoothly with a large capacity enclosure. You can enjoy the soft texture and loud sound. Serial 12502/12517 (Murakoshi Yoichi)
Maintenance information: 2024.5.30 maintenance (exterior cleaning/touch repair, 1 terminal replacement)
Accessories: saran net
Main specifications: 2-way bass reflex type 6.3 ohm 87 dB W360 x H925 x D290 mm 25 kg
The price has been drastically reduced. 2024/7/20 sales price 168,000 yen*Remote control is out of stock. Maintained! If you have a Mackin amp, you'll want to have this CD player in terms of design and sound quality. Smooth, rich sound with a thick mid-range like a Philips Meca. The biggest appeal is the smooth, analog-like texture, as you can imagine from the glossy black panel exterior. Serial JEN 3678 (Takasaki Atsushi)
Maintenance information: 2024.7.6 maintained (tray slide motor replacement, other headphone VOL replacement. IC bypass C replacement in the mainboard. Windshield peeling correction. Aging test 10H or more)
Accessories: copy of instruction manual
Main specifications: AC100V Philips mecha 16 bit 4 times oversampling DAC W406 x H138 x D330 mm 8.9 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/7/21 sales price 148,000 yen super rare LE8 has arrived! A rare JBL full range unit that uses a subcone. Unlike the 8T, it uses a plain paper cone with no aquaplast coating, and has a lively sound. The effects of subcones are enormous, and the high frequencies are stretchy. The frame has a feeling of use appropriate for the model year. Serial 4681/6598 (Murakoshi Yoichi)
Maintenance information: 2024.7.18 maintenance (frame polishing/gasket reinstallation)
Accessories: none
Main specifications: 8 inch double cone full range 16 ohms (measured 12 ohms/12 ohms) 90 dB Alnico magnet 35 to 15 kHz outer diameter 200 mm depth 98 mm 3.9 kg
The price has been reduced. 2024/7/22 sales price 198,000 yen Maintenance such as edge replacement and exterior repairs have been completed! A floor-type speaker system equipped with a unique unit Hail Driver. There is overall firmness in the sound, and there is a sense of power that cannot be imagined in this form, such as the presence of low frequencies and good stretch in the high frequencies. The impression is that it has a core and a wider pocket than a ribbon-type high frequency unit. The rich sound field is reminiscent of the AR-3 a in the old days. In addition to the exterior and missing emblem on one side, you can see a feeling of use such as dullness (Kobayashi Hitoshi)
Maintenance information: 2024.7.20 Maintained (exterior repair/polishing/oil finish, black part repair/paint, saran net painting/frame repair (frame is weak, so please do not apply a load) woofer edge replacement unit detached)
Accessories: none
Main specifications: 2-way, 2-speaker bass reflex system, high frequency hail driver adopted, W362 x H787 x D362 mm
The price has been drastically reduced. 2024/7/22 sales price 148,000 yen Manufacturer maintained! It is a model commemorating friendship with WADIA in the United States, and WADIA is in charge of the D/A conversion section and analog board. It has a unique character that is different from other domestic CD players, and the high frequency stretches smoothly and you can listen to clear sound. You can see a feeling of use on the exterior, tray interior paint deterioration, dullness, stains, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.7.22 manufacturer maintenance completed (mechanical ASSY disassembly, assembly, adjustment)
Accessories: remote control, power cord, copy of manual, spike holder
Main specifications: analog output terminal, 1 RCA and XLR, equipped with VRDS (CMK3) mechanism, W465 x H157 x D390 mm, 14.5 kg
The price has been drastically reduced. 2024/7/23 sales price 128,000 yen Edge softening and maintenance completed! This is a diamond-tone floor-type tall boy speaker. Edge softening treatment has been applied, and the low frequency, which sounds soft and has plenty of volume, is attractive. Please enjoy the sharp taste of the Boron mid-range and the bass reflex sound full of scale. There are slight wrinkles on the edge, but there is no problem with operation (Takasaki Atsushi)
Maintenance Information: 2023.10.29 Maintained (woofer edge softening treatment)
Accessories: manual, saran net
Main specifications: 3 way 4 speakers, bass reflex system, floor type, anti-magnetic type, 6 ohm playback frequency band 32 Hz to 40000 Hz output sound pressure level 90 dB crossover frequency/400 Hz/500 Hz/5000 Hz W320 x H993 x D374 mm 46 kg/book