JBL's exponential horn. Since it is a longhorn, it can be used at low crossover frequencies. Together with an acoustic lens, it is possible to create a monitor sound with high directivity. There is light rust on the mounting surface. Serial 6754/3758 (Murakoshi Yoichi)
Accessories: none
Main specifications: crossover frequency 800 Hz sound pressure level 108 dB (using 2308 lenses) throat diameter 2.5 cm diameter 156 x D 293 mm weight 1 kg/book
The price has been reduced. 2024/5/25 sales price 99,800 yen with 2447 exclusive horn! A coherent wave structure is used for the phase plug. It is designed so that the phase plug can be connected directly to the horn throat. A titanium diaphragm is used. You can see the exterior, dullness, dirt, abrasions, etc. and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.24 Operation confirmed
Accessories: stand
Main specifications: Throat diameter 3.8 cm 16 ohms Frequency characteristics: 500 Hz to 20 kHz
The price has been reduced. 2024/5/24 sales price 79,800 yen This is a standard professional 1-inch screwdriver model. 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. There is a feeling of use due to appearance, dullness, small scratches, abrasions, etc. (Takasaki Atsushi)
Maintenance information: 2024.5.24 sound output confirmed
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
Maintained. With a 7000 Hz crossover, this network is ideal for tweeters such as 075 and 077! Please enjoy using it in a way that suits your needs, such as 2 way or 3 way. Exterior, paint deterioration and peeling, dullness, and feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.25 maintained (terminal replacement, terminal cleaning (coil replacement) attenuator VR replacement, crossover 7000 Hz check OK)
Accessories: none
Key Specifications: Variable Level Control Crossover Frequency 7kHz 8Ω Weight 900g
The price has been reduced. 2024/4/14 sales price 79,800 yen LE8T's ancestral 20cm cone type full range unit that makes the most of the basic design of the D130 in a small caliber. It's small and has a cute appearance, but the bright, clear, and tense sounds make you feel like JBL from the good times. In addition to leaving small repair marks on the exterior and part of the cone, there is a feeling of use such as dullness, sticking marks, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.4.11 Maintained (cone repair)
Accessories: none
Main specifications: 20cm cone type full range unit, allowable input 30W, 8Ω, 97dB (1kHz), recommended enclosure, internal volume: 42L to 113L, depth: 76mm, weight: 2.3 kg
※Whether it is a genuine product is unknown. Set of 8 1 pair of JBL speaker mount parts There is a lot of feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: none
Sony VL-37G compatible replacement needle Operation has not been confirmed since there is no main unit (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
JVC AV selector. Devices such as 4 systems of players can be connected. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.23 Continuity confirmed
Accessories: none
Main specifications: 4 systems (input 1 to 4 video/audio L/R) output terminal 1 system (video/audio L/R) video frequency band 10 MHz W170 x H40 x D78 mm approx. 187 g
The price has been drastically reduced. 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 price has been reduced. 2024/6/17 sales price 59,800 yen Equipped with a titanium-coated 7th generation Uni Q driver. Atmospheric sound quality with a wide range. It comfortably plays vocals, chamber music in small groups, etc. Exterior, there are only 3 banana red and black caps on the SP terminal, and in addition to the jumper cable being general-purpose, there is a feeling of use such as dullness (Kobayashi Hitoshi)
Maintenance information: 2024.6.15 sound output confirmed
Accessories: saran net, spikes, jumper cables (general-purpose products)
Main specifications: 3-way 3-speaker frequency characteristics 40Hz to 40kHz W220 x H865 x D372 mm 14.5 kg
The price has been reduced. 2024/4/24 sales price 69,800 yen ※Since the digital input circuit module cannot be repaired, the digital input cannot be used. Maintained! Kenwood pre-main amplifier. It plays clear, transparent mid-high frequencies and low frequencies with a firm sense of power typical of Kenwood in a well-balanced manner. There is an air cap mark on the top of the front panel. (KOBAYASHI Hitoshi)
Maintenance information: 2024.4.24 Maintained (input board connector correction, switch correction, contact correction, operation confirmation) 2023.5.21 Maintained (display lamp replacement. Switch and volume contact correction. (*The digital circuit module is broken, but the digital input cannot be used because it is not available)
Accessories: none
Main specifications: 150W+150W (8Ω) phonomC/mm mounted damping factor 1000 W 476 x H170 x D424 mm 19.7 kg
Currently sold. An affordable theater speaker with a round finish. A tall boy with 4 ways that are more luxurious than the price. It is a cost-effective speaker that can be easily used for TVs and subs. In addition to the exterior and damage to the dowels on the saran net, you can see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.3 operation confirmed
Accessories: saran net, instruction manual
Main specifications: 3-way 4-speaker bass reflex type maximum input 120W rated input 60W playback frequency band 36Hz to 25kHz 8Ω output sound pressure level 85dB W225 x H900 x D313 mm 15.6 kg
The price has been reduced. 2023/6/15 sales price 5,000 yen Since the condition is poor, such as cracks in the body, it is currently being sold. A small full-range speaker that is compact, can be freely placed, and has a gentle impression. The sound quality is soft and the sound is relaxing. You can see a feeling of use on the exterior, body cracks, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.6.5 operation confirmed
Accessories: none
Main specifications: full range compact speaker, 8 ohms, maximum input, 40 W, W230 x H150 x D163 mm, 1.6 kg
Currently sold. The tuner's auto tuning is not working, but the current situation is. This K series CD/USB receiver is compatible with playback of iPods/iPhones, USB memory devices, etc. This is a flat, unobtrusive amplifier with a straightforward sound. It can also be connected to a PC and is recommended for those who want to get started with desktop audio. Appearance, dullness, small scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.19 operation confirmed (tuner auto tuning not working, other operations confirmed)
Accessories: remote control, power cord
Main specifications: 50W+50W W245 x H104 x D309 mm weight 5.7 kg
A hybrid board with iron balls sandwiched between them. It is mainly used as an undercarriage for small speakers. It's a well-balanced board that has a sense of volume and isn't too tight. There is noticeable peeling of the veneer on the exterior and sides, and dullness and a feeling of use can be seen (Kobayashi Hitoshi)
Accessories: none
Main specifications: load capacity approx. 150 kg W300 x H55 x D400 mm 8.5 kg
Balance cable, 1.2 m pair, LINN premium cable silver interconnect. Double shield construction using plenty of high-grade copper. It reproduces sound with a large sense of scale with chiseled deep bass (Murakoshi Yoichi)
Maintenance information: 2024.6.27 continuity confirmed
Accessories: case
The A3500 vacuum tube power amplifier has been refreshed by thorough maintenance down to the smallest details, such as volume disassembly and polishing. The warm, fresh tone, filled with the appeal of a vacuum tube type, is still appealing enough today. You can enjoy music with a rich, thick tone that contrasts with the clicking tones of recent vacuum tube amplifiers. As for the exterior, paint deterioration and peeling can be seen on the transformer on one side, and there is a feeling of use such as dullness, small scratches, etc., and there is a dent in the hood. ※3-pole tube connection specification. 20W+20W (actual measurement) is output as specified by the manufacturer (Takasaki Atsushi)
Maintenance information: 2023.2.3 maintained (main tube (6CA7) replacement vacuum tube socket, block capacitor, electrolytic capacitor, oil capacitor, SP and RCA terminals, complete disassembly of semi-fixed VR replacement power input gain volume, contact polishing, anti-oxidation/sulfation grease coating load test (8Ω load 1kHz 20W+20W) input/output waveform confirmation sound output check performed)
Accessories: copy of the manual
Main specifications: 20W+20W (8Ω) vacuum tube 6CA7×4/6AQ8×3 W465×H168×D206mm 16kg
※This is a replacement for linear equalizer knobs. Maintained! Lax's transistor pre-main advanced model. Compared to the L-500 series, which has a thick middle range, the treble is clear. It's an astringent sound that can also be imagined from the design. You can see a feeling of use such as appearance, dullness, paint deterioration, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.22 Maintained (switch disassembly contact cleaner applied. Replace deteriorated transistors in each circuit. Knob shaft extension installation (I/O pin jack polish)
Accessories: copy of instruction manual, power cord
Main specifications: 55W+55W (8Ω) Phono2 system W485 × H165 × D300m 12.5 kg
Power cable 1.8 m LUXMAN reference cable JP series. High-purity oxygen-free copper (OFC) 0.26 mm x 66 bars are used as conductors. A 2-core non-twist structure has been adopted to achieve smooth sound quality (Murakoshi Yoichi)
Maintenance information: 2024.6.27 continuity confirmed
Accessories: none
The price has been reduced. 2024/6/18 sales price 138,000 yen manufacturer maintenance completed! Luxman primen amplifier. It is an exquisite unit with a fine mid-range unique to pure Class A amplifiers. Even difficult sources such as string music, female vocals, etc. are played in a glamorous manner. There is a feeling of use due to appearance, dullness, paint deterioration, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Maintenance completed (phono changeover switch/cartridge switch disassembly and cleaning, cleaning of other contacts, solder correction and readjustment, contact cleaning because the turnover switch is out of stock ※ there is some noise at present)
Accessories: copy of instruction manual
Main Specifications: 50W+50W (8Ω) Class A Operation DuoBeta Circuit S Pre-heating Function Line Phase Sensor Mount Frequency Characteristics 10 to 100 kHz Dimensions W453 x H174 x D460 mm Weight 21.4 kg
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
Maintained! A power amplifier with a separate name for the main part of the SQ38F series. The natural, smooth sound quality with a high sense of transparency is attractive. You can relax and enjoy classical music and vocals in a natural way. The deep sound quality that cannot be expressed with the latest vacuum tube amplifiers is exceptional. There is a slight feeling of use (Murakoshi Yoichi)
Maintenance information: 2024.5.29 maintenance (vacuum tube sockets, block capacitors, electrolytic capacitors, oil capacitors, SP and RCA terminals, semi-fixed VR, fuse holder replacement. SW/VOL disassembly contacts are re-polished, and grease is applied to prevent oxidation and sulfidation. Input/output waveform confirmation, load test (8Ω load 1kHz 30W/30W), input/output waveform confirmation, sound output check performed.)
Accessories: instruction manual (copy)
Main specifications: output 30W+30W dimensions W410 x H160 x D205 mm weight 13.8 kg
The price has been reduced. 2024/6/4 sales price 29,800 yen ※The power supply has been converted to Megane Inlet. Maintained! Head amplifier for Luxman MC cartridges. This head amplifier has no corners and is characterized by a smooth, sit-down sound. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.4 Maintained (GAIN switch disassembly contact polishing, contact grease application after eyelet correction. Transistor replacement for each circuit (DC amplifier, MUTING, power supply). (Running test)
Accessories: power cable
Main specifications: MC type cartridge head amplifier with PASS input impedance/100Ω 20dB/30dB switching W138 x H78 x D305 mm 2.7 kg
*Currently sold. A Luxman vacuum tube hybrid premain amplifier sold from the Mook book series of Ongakunotomosha Stereo magazine. A hybrid configuration with a 12AU7 vacuum tube in the front part and an A/B grade analog amplifier in the power section. You can easily enjoy the vacuum tube sound. The exterior is about dull (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Operation confirmed
Accessories: power cable
Main specifications: output 5W+5W (4Ω) input RCA2 system W180 × H80 × D90 mm 0.7 kg (actual measurement)
*Currently sold. Luxman vacuum tube hybrid premain amplifier. This product was designed as an upper model of the LXV-OT7. The vacuum tube ECC802S is on the front part, the volume has been increased in size from the previous model, the input terminals are gold-plated, the speaker terminals are banana compatible, and some other parts have been changed to solid aluminum, so the finish is particular about appearance. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 Operation confirmed
Accessories: power cable
Main specifications: output 5W+5W (4Ω) input RCA2 system W192 × H107 × D98 mm 1.0 kg (actual measurement)
The price has been reduced. 2024/6/14 Marantz pre-main amplifier with sales price 89,800 yen. The preamp circuit has been revamped to enhance spatial expression ability and detail reproducibility. Similar to the PM-10 and PM-14S1, a highly accurate electronically controlled volume is used for the volume circuit. It makes it possible to reproduce bass that combines a sense of scale and instantaneous power. The exterior is generally good. Serial AWY15201102862 (Murakoshi Yoichi)
Maintenance information: 2024.6.13 sound output confirmed
Accessories: remote control, power cord
Main specifications: 100W+100W (4Ω), 70W+70W (8Ω) frequency characteristics 5Hz-100kHz
W440×H128×D379mm 12.0kg
The price has been drastically reduced. 2024/2/18 Marantz pre-main amplifier with sales price 89,800 yen. The preamp circuit has been revamped to enhance spatial expression ability and detail reproducibility. Similar to the PM-10 and PM-14S1, a highly accurate electronically controlled volume is used for the volume circuit. It makes it possible to reproduce bass that combines a sense of scale and instantaneous power. Serial AWY15180500756 There are scratches on the top plate on the exterior (Hiura Katsuji)
Maintenance information: 2024.2.18 Operation confirmed
Accessories: remote control power cable
Main specifications: 100W+100W (4Ω), 70W+70W (8Ω) frequency characteristics 5Hz-100kHz
W440×H128×D379mm 12.0kg
The disposal price has been reduced. Member prices are not applicable. 2024/3/7 sales price 128,000 yen Maintained! A crisp, bright, and sharp sound typical of Marantz from the 1970s. Exactly, it's an American sound on the west coast. The design is also a simple design typical of US Marantz. ※The leg is out of stock. The exterior has dullness and small scratches. Serial 4180 (Yonejima Satoshi)
Maintenance information: 2024.3.7 Maintained (single CH power stage transistor replacement. Screwdriver transistor resistor replacement. Drive Tr Capacitor Replacement Contact polishing, aging test)
Accessories: No accessories
Main specifications: 125W+125W (8Ω) W445 × H170 × D265 mm 14.8 kg
Maintained! Original model Model 9! A famous machine coveted by enthusiasts that, in addition to its instantaneous power and excellent texture, is also thick. The large speakers also have plenty of room to drive easily. Please enjoy the finest vintage sound with a volume that is simply impossible to compete with today. You can see the exterior, dullness, scuffs, rust, etc. and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.6.28 maintenance (main volume disassembly, cleaning and repair, AC cord replacement, power supply toggle switch pair replacement, block capacitor 60 μF replacement, BIAS/AC BAL. /DC BAL. Reconditioning, Vacuum Tube Sockets and RCA Jack Re-Caulking Repairs. Other operation checked (measured at 55 to 66 W SP: 8 Ω with rated output AC 100 to 117 V) 2015.4.25 maintenance (block.c60 μf deterioration replacement x 2 x 2 · EL.C10 μf, EL.C20 μf, EL.C250 μf replacement. VT EL34, Fuse holder, R1/2W 100Ω replacement, vacuum tube, parts check)
Accessories: instruction manual (English copy)
Main specifications: 70W mono power amplifier EL34 ECC88 6CG7 W390 x H210 x D265 mm weight 24.6 kg (1 unit)
Marantz network receiver. The high signal-to-noise ratio and highly transparent spatial expression are attractive. In addition to CDs and record players, you can enjoy music by various methods such as connecting to Bluetooth, NAS, etc., and streaming. The exterior has a feeling of use such as dullness and small scratches. Serial BJB36210105990 (Murakoshi Yoichi)
Accessories: remote control, instruction manual, FM, AM, BT antenna, power cord, original box
Main specifications: rated output 75W+75W (8Ω) compatible with DSD5.6MHz/PCM192 kHz audio input terminal/analog x 3, Phono (MM) x 1, optical digital x 1, coaxial digital x 1, other terminal/network x 1, USB (front) x 1, Bluetooth /Wi-Fi antenna input x 2 FM antenna input x 1 AM antenna input x 1 Marantz remote bus (RC-5) input/output x 1 IR Flasher input x 1 wireless LAN/IEEE 802.11 a/b/g/n compliant (Wi-Fi® compliant)/2.4 GHz, 5 GHz Bluetooth/version 4.1 compatible profile A2DP 1.2, AVRCP 1.5 compatible codec SBC transmission output/communication distance Class 1/approx. 30 m (line of sight) W440 x H105 x D378 mm 7.9 kg
Maintained! This vintage tuner uses a gyro touch dial and is a favorite of enthusiasts. Recommended for those looking for a tuner with the warmth and astringency of analogue. The muting level is also adjustable on the back. There are stains and small scratches throughout the exterior (Murakoshi Yoichi)
Maintenance information: 2024.6.20 maintenance (adjustment of high-frequency circuit-related parts, transistor replacement, front panel escalation cleaning)
Accessories: none
Main specifications: 4 barricones, AM/FM compatible, W390 x H146 x D300 mm, 7.9 kg
Maintained! The operating product is a Marantz solid state FM/AM receiver, which is extremely rare. Gyro touch tuning unique to the company was adopted to achieve smooth station selection. I'm fascinated by the designs of the good times (Murakoshi Yoichi)
Maintenance information: 2024.6.20 maintenance (cleaning of internal volumes, application of olefin oil, application of complete agent after disassembling each switch, application of olefin oil after contact cleaning polishing/cleaning. High frequency circuit manual adjustment, front escalator disassembly and cleaning)
Accessories: none
Main specifications: 28W+28W PHONO (MM) W407 × H107 × D227 mm 8.2 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/5 sales price 148,000 yen Maintenance completed! Scarce! Mcintosh tubular 2ch mono FM/AM tuner. The band was changed from the US version to domestic use, and the deteriorated vacuum tubes, capacitors, etc. were replaced, and they were restored brilliantly. I take my hat off to the persuasive power of the tuning, and the super rich, sexy sound quality typical of McKinn, even just listening to the narration. In addition to paint peeling on the exterior and metal frame, you can also see a feeling of use over time, such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.4 maintained (for US use → band change/AC100 → 117V step-up transformer added AC code exchange/block capacitor 50 μF x 4 replacement/3 electrolytic capacitors 20 μF, etc. · 5 ceramic capacitors 15 pF and others added or replaced · 2 vacuum tubes 6Be6 and 6AB4 replacements (both offset with supply 6V4) · AM antenna line 5m added · vacuum tube 6U8 and 6AB4 (2 6AU6 exchanges, IF/RF readjustment ※ operation checked with other AC117V)
Accessories: step-up transformer
Main specifications: Vacuum tubes used EF94/6AUC, 6BN6, 6BJ6 x 2, 6BA6, 6B4, 6B07A, 12AU7A, 6BQ7A, 6AL5, 6BU8, 12AU7R, etc., all 18 others W374 x H120 x D304 mm 7.7 kg
Maintained! A tubular mono power amplifier that makes you hear a profound, Macintosh sound. The highly transparent sound was restored through an overhaul. You can enjoy the relaxed and calm sound unique to vintage McKinn. This is a power amplifier I would like to try combining songs from yesteryear when I want to enjoy them with speakers from yesteryear. There is a feeling of use such as dullness, rust, and abrasions (Murakoshi Yoichi)
Maintenance information: 2024.3.4 maintenance (volume disassembly cleaning repair, vacuum tube 6550 replacement, vacuum tube socket and RCA jack re-caulking repair. No. 6595 side vacuum tube 12AU7, vacuum tube 5U4GB replacement, fuse holder retightening repair. Operation checked (measured at 48 to 66 W SP: 8 ohms with rated output AC 100 to 117 V) 2022.11.23 operation confirmed. 2021.9.5 maintained (block capacitor 35/80/15 μF replacement x 2, oil capacitor 0.22 μF replacement x 2, vacuum tube 12AX7 replacement 1 x 2, AC cord replacement 1 x 2, vacuum tube socket and RCA jack caulk repair No. 6878 electrolytic capacitor 8 μF other replacement, HUM replacement, 1/2 W resistor replacement No. 6595 vacuum tube 6550 replacement, vacuum tube 5U4GB replacement, resistor 2W exchange Other operation checked (rated output AC 100 to 117 V))
Accessories: none
Main specifications: 60W load 4Ω/8Ω/16Ω frequency characteristics 20 to 30,000 Hz W356 × H203 × D254 mm 20.7 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/4/2 sales price 448,000 yen This is a late C20 model that underwent full maintenance from the 2023/12 condenser to main VOL replacement. Among Mackin's control amplifiers, this is a popular gem with a particularly rich, glossy tone. Not only jazz, but also the vocal sounds are excellent. The unique, rich, and highly artistic tone shows a particularly good compatibility with vintage speakers. Exterior, front panel characters disappear a lot, dullness, small scratches, abrasions, etc., and there is a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.4.2 maintenance completed (1/2 W resistor replacement and 3 noise countermeasures replaced) 2023.12.19 maintenance (vacuum tube 6X4, block capacitor, electrolytic capacitor, film capacitor, oil capacitor, resistor, main volume replacement. Gang error correction resistance 1/2 W added, switching noise reduction resistance 1/4 W added. RCA jack and vacuum tube socket caulk repair, operation check.)
Accessories: none
Main specifications: tubular phono 2 system phono equalizer curve variable use vacuum tube ECC83 x 5 ECC82 x 2 EZ90 x 1 W440 x H165 x D316 mm 8.7 kg
This pan lock is used when storing an amplifier in a wooden case. Looks like it came with the C29. Details are unknown, but a mounting plate (English) is included (Kobayashi Hitoshi)
Accessories: mounting template
Main specifications: W30 x H110 x D330 mm, weight approx. 400 g
The disposal price has been reduced. Member discounts are not applicable. 2024/1/30 sales price 25,000 yen. This is a wood cabinet for large panel power amplifiers such as the Macintosh MC7300. The front interior dimensions are 432 x 166 mm. The product is compatible with non-panlock specifications, and the panlock is missing. You can see a feeling of use, such as appearance, dullness, small scratches, abrasions, etc. (Kobayashi Hitoshi)
Accessories: 4 panlock mounting screws
Main specifications: W467 x H203 x D368 mm 5 kg (actual measurement)
Maintained. A control amplifier representing the golden age of McKinn. Compared to the C28, this model has a wider range and more subtlety. The rich, glossy, and thick tone is alive and well, and it plays particularly well with vintage speakers. You can see a feeling of use on the exterior, dullness, rust, scuffs, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.29 maintenance completed (each SW/VOL cleaning, lamp deterioration replacement, pin jack cleaning, glass panel peeling correction, bridge diode deterioration replacement, connector direct solder/pattern re-soldering, auto onboard capacitor deterioration replacement, broken fuse replacement, operation check ※ the gap cannot be completely removed)
Accessories: copy of instruction 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 disposal price has been reduced. Member discounts are not applicable. 2024/6/21 sales price 218,000 yen Maintained! A regular Yamagiwa model. It is a hidden popular model as the successor to the C26. It is an amplifier from the golden age of McKinn that is highly popular with music fans, with a sound reminiscent of a rich, thick vacuum tube sound. It makes vintage speakers sound intense. The exterior has paint floats, rust spots, etc. Serial BV1675 (Murakoshi Yoichi)
Maintenance information: 2024.6.21 maintained (each SW, VOL cleaning, lamp deterioration replacement, pin jack cleaning, earth plating wire treatment, poor push button SW contact → dismantling cleaning, operation check (gaps cannot be completely removed))
2022.2.4 Maintained (replaced due to poor noise compared to power circuit transistors. Electrolytic capacitor replacement. Selector switch contact cleaning contact grease application. Replace a dead lamp. The RCA terminal plating has peeled off and deteriorated, so it was replaced. (Each input/output operation test)
Accessories: instruction manual (copy)
Main specifications: input PHONO 1 · 2, AUX 1 · 2, TUNER, TAPE 1 · 2 W435 × H188 × D395 mm 11.8 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/6/13 sales price 378,000 yen Maintained! This is a Baes regular model 100V specification. The flagship model of the Macintosh power amplifier with a silver panel. It is characterized by its strong, dense sound. It has strong extrusion and is excellent compatibility with JBL large monitor speakers. The dynamism in the mid to low range, which is difficult to obtain with current Mackin power amplifiers, is attractive. In addition to a small scratch on the upper right front and a stain on the top surface, there is a slight feeling of use (Murakoshi Yoichi)
Maintenance information: 2024.6.12 maintenance (GAIN VOL replacement, power stage Tr check, driver board Tr.C, meter, power supply board C replacement, MODE SW dismantling and cleaning, meter display lamp replacement)
Accessories: power cord, instruction manual (copy)
Main specifications: 500W+500W (1000W when mono) equipped with power guard circuit W483 x D465 x H263 mm 60.3 kg
The price has been drastically reduced. 2024/6/19 sales price 298,000 yen Maintenance completed! Genuine Electric AC 100V specification with cabinet The Macintosh 7000 series stereo power amplifier was announced to coincide with the advent of the CD era. The thick and gorgeous sound typical of the company is attractive. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.6.18 maintenance completed (POWER, meter SW internal adhesion reinforcement, power stage Tr check, pattern re-soldering, CR check in the drawer board, connector cleaning, meter logo lamp, C replacement in the power supply board, each SW.VO l. Cleaning, offset, bias adjustment, operation check, panel folding correction.)
Accessories: instruction manual
Main specifications: 270W+270W power guard circuit equipped with frequency characteristics 20 to 20 kHz damping factor 30 W 443 x H240 x D400 mm 37.2 kg
The price has been drastically reduced. 2023/11/8 sales price 49,800 yen ※The display panel moves when the volume etc. switch is pressed, but this is a specification. Maintained! MICROMEGA D/A CONVERTER It's a well-balanced European tune, and you can listen to chamber music and vocals smoothly. There is an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.9.3 Maintained (replacement of tantalum electrolytic capacitors, replacement of other capacitance electrolyzed capacitors. Various digital signal demodulation tests confirm normal operation. (Rubber foot replacement)
Accessories: none
Main specifications: 1-bit input sampling frequency 32kHz,44.1kHz,48kHz W220×H55×D110mm 1.5kg
Interconnect cable, 0.6 m pair, this is a standard cable for microphone cables without terminals. It also features soft sound quality and ease of handling (Murakoshi Yoichi)
Maintenance information: 2023.12.9 Continuity confirmed
Accessories: none
The price has been drastically reduced. 2024/4/27 sales price 79,800 yen This is a 3-way center speaker with the tuning that best matches the 500, 300, and 100 of the company's Silver series. Since the C350 was designed to pursue only performance without considering size restrictions, the dynamism in terms of sound quality is impressive. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.4.26 Operation confirmed
Accessories: saran net, jumper (general purpose), original box
Main specifications: 3-way sealed frequency characteristics 40Hz-35,000Hz crossover frequency 830Hz/3,200Hz allowable input 200W recommended amplifier output 80-200W W560×H235×D240mm 14.9kg
1 PIN is missing and only 3. Monster Cable's crimping banana plug has an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Accessories: none
Main specifications: crimping type φ4 mm
Compatible with the Nagaoka N-30. Replacement needle compatible with V-30 and T-30 cartridges. There is no main unit and operation has not been confirmed (Hiura Katsuji)
Maintenance Information: Operation Unconfirmed
Accessories: original box
Equivalent to the Hitachi DS-5T. Replacement needles for HRD-100 and HRD-101 It is unopened and operation has not been checked (Hiura Katsutsugu)
Maintenance information: operation unconfirmed
Accessories: none