Maintained in 2021. The dust cover has been made brand new! A masterpiece model of a semi-auto player. The torque and braking power of the motor are excellent, and the stability of operation is impressive. The delicate and deep sound quality brings out the performance of the cartridge well. It has an auto lift-up function and is very easy to use. There is a slight feeling of use over time. Serial 90800158 (Yamato Yuki)
Maintenance information: 2021.10.25 Maintained (motor part removed, shaft and bearing cleaned and lubricated. Replace the tact SW of the operation unit and the electrolytic capacitor on the internal board with a new one. Resolder the board. Remove the area around the arm, clean each part after disassembly, replace the shaft bearing, inspect the internal lead wire, and reassemble. Dust cover hinge reinforcement bracket creation, hinge repair. Exterior cleaning, scratch repair, rotation speed check, operation test of each part, sound test)
Accessories: copy of the instruction manual, EP adapter
Main Specifications: Quartz Lock DD Drive Auto Lift Up Static Balance Type Compatible Cartridge Weight 2 to 12 g Needle Pressure Range 0 to 3 g W490 x H182 x D410 mm 14.5 kg
silver type. It is a model that can be said to be the flagship of Macintosh. The heavyweight frame, the refreshing blue meter, and the braking power to drive lightly even the large speakers, and the rich, rich tone are just perfect! It's exhilarating to drive the woofer briskly. On the exterior, scratches and a feeling of use can be seen on the top plate. Serial CS2131 (Fujisawa Yukishi)
Maintenance information: 2022.1.22 maintained (power stage Tr check, driver board Tr deterioration, C deterioration, Gain VOL Gal, meter display lamp deterioration, C deterioration in power supply board → all replacement. MODE selector dismantling contact cleaning. Resolder and clean the connector pattern. Operation check)
Accessories: power cord
Main specifications: 500W+500W (1000W when mono) equipped with power guard circuit W483 x D465 x H263 mm 60.3 kg
Maintenance has been completed, from replacing deteriorated parts to disassembling switches, etc., and polishing contacts! Recommended for those who enjoy all genres of music. It seems to be an amplifier manufactured during the heyday of audio, and it supports music with plenty of room in the mid to low range. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.12.17 maintenance completed (A output board resistance 100 Ω x 210 Ω x 2 replacement, speaker protection relay left and right replacement, other ATTENUATOR disassembly, polishing cleaning, speaker switching SW,
Cartrich LOAD switching SW, RECOUT selector SW, INPUT tape selector, INPUT selector,
(MUTING push SW, source direct push SW, grease application for each decomposition, polishing, cleaning grease, other input/output RCA terminal cleaning, DC bias adjustment, input/output sound confirmation)
Accessories: none
Main specifications: output 120W+120W MC compatible impedance 4Ω to 16Ω dimensions W470 x H166 x D436 mm weight 26 kg
Manufacturer maintained by Marantz Metropolitan Area Service! Marantz channel divider AD-6. Since the cutoff frequency is variable LOW/HIGH, various combinations are possible. For 2WAY+3D systems with a center channel. It can also be used as a 2-way channel divider without using a superwoofer. Although the sound itself isn't as thick as a business process, it's sharp and I like it. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.12.18 Manufacturer maintained (flat cable solder repair connecting the input/output terminal board and filter circuit board. Check the through holes on the printed circuit board and the continuity of each track on the printed circuit board. Filter board and power board solder inspection and correction. Each VR and SW contact point cleaning. Check the cutoff, rolloff frequency, and distortion of the LOW PASS, HIGH PASS, and center channel filters. (Running test)
Accessories: instruction manual (copy)
Main specifications: electronic crossover network cutoff frequency LOW/HIGH independence: 70 Hz, 90 Hz, 180 Hz, 300 Hz, 500 Hz, 800 Hz, 1.2 kHz, 3.2 kHz, 5 kHz, 7 kHz, 10 kHz center channel: 50 Hz, OFF, 90 Hz frequency characteristics 10 Hz to 100 kHz size W416 x H44.5 x D300 mm weight 4.8 kg
Magnesium alloy die-cast headshell I like the simple design. This is one that is easy to match with various cartridges. *Lead wires are external products. (FUJISAWA KOSHI)
Maintenance information: 2025.12.21 continuity confirmed
Accessories: No accessories
Main specifications: Gold-plated contacts, dead weight 6g
Magnesium alloy die-cast headshell I like the simple design. This is one that is easy to match with various cartridges (Murakoshi Yoichi)
Maintenance information: 2025.12.20 sound output confirmed
Accessories: none
Main specifications: Gold-plated contacts, dead weight 6g
Arrived after a long time! Maintained! This is a Millennium Evolution model with digital characters flowing on the front panel. A genuine Stellar product. This is a rare power amplifier that combines high performance with beautiful sound, and musicality can also be felt in the high resolution power unique to high-end models. There is a slight dullness on the emblem. Serial 30706366 (Yasuhito Koshihama)
Maintenance information: 2025.12.21 Maintained (replace 2 LR output relays that are causing contact deterioration. Since there is rattling inside the black box, the unit was tightened and tightened to the chassis. After the repair, operation and various characteristics were confirmed, running tests, and interior and exterior cleaning were carried out. Gain: 30.25db (L/R) Output: 36.0VRMS/8Ω/1 kHz (L/R) ・Frequency Characteristics: 20Hz ±0db ・( L/R) 20kHz ±0db (L/R) ・Distortion Ratio (1kHz/10W): 0l 0215% (L/R) Residual Noise: 0.25mV (Lch) 0.27mV (Rch) ・DC Offset Output-1.40mV (Lch) +1.31mV (Rch)
Accessories: power cable
Main specifications: 200W+200W (2 to 8 ohms) maximum 500W W440 x H173 x D410 mm 40 kg
Maintenance was completed in 2025/5, including disassembly contact polishing for lever switches and volume components! Lux's early transistor pre-main amplifier. The vocals stand out based on a faint warm sound, and you can feel the thickness of the mid-range. In addition to classical music, it is strong against old sound sources, and has an appeal not found in current models. The exterior has small scratches, dullness, etc. Serial 119957P (Jun Tamai)
Maintenance information: 2025.12.20 sound output confirmed
2025.5.13 Maintained (switch, volume, disassembly, contact polishing, input/output pin jack polish, power supply circuit and tone control circuit, deteriorated transistor replacement, electric circuit, DC adjustment, idling current adjustment)
Accessories: Power cable, copy of instruction manual
Main specifications: 30W+30W (8Ω) PhonO2 system frequency band 5 to 50,000 Hz W451 x H148 x D268 mm 10.5 kg
The price has been reduced! 2025/12/19 sales price 598,000 yen Panel maintenance including fog removal! Modern vacuum tube premain amplifier. Vacuum tubes are used at all stages. The soft, glossy vocals are attractive. While firmly following the thickness and softness of traditional A sound images, it is also well compatible with modern sound sources. The plug ground part of the power cable has been cut off. The exterior is dull. Serial XB1421 (Jun Tamai)
Maintenance information: 2025.12.19 maintained (each SW, VOL cleaning (some remains due to scratches on the balanced rough contact plate) panel dismantling cleaning tube defective replacement input selector, push button LED replacement (original not available) pin jack cleaning operation check bonnet screw replacement)
Accessories: ※ Remote control is being arranged power cable (the ground part of the plug has been cut off.)
Main specifications: 75W+75W (2/4/8Ω) input RCA x 6 systems (internal phono MM/AUX switching x 1 system) XLR x 1 system power input RCA x 1 system W445 x H255 x D475 mm 35.8 kg
The disposal price has been reduced! (Member discounts are not applicable) 2025/12/15 sales price 1,200,000 yen Maintained! It's a crossroads preamp that follows the Cello ENCORE 1MΩ flow. The sound is innocent yet supple and nostalgic. It is a valuable car where you can experience the awesomeness of the infinitely neutral and transparent sound that VIOLA promotes without any coloring. There are small scratches, dullness, and a feeling of use. Serial 0087 (Fujisawa Yukishi)
Maintenance information: 2025.12.15 Maintained (volume disassembly contact cleaning. The GAIN volume shaft knob is adjusted with clearance between panels. Attach the power connector receiving screw. Check the operation of each input/output)
Accessories: connection cord, power cord
Main specifications: fixed resistance switching type analog amplifier circuit module equipped with 4 output systems (XLR x 2, Fischer x 1, RCA x 1), 6 input systems (XLR x 1, Fischer x 1, RCA x 4) TAPE OUT (RCA x 1) main body W445 x H110 x D430 mm 9 kg power supply unit W225 x H110 x D400 mm 7.6 kg
The price has been drastically reduced. 2025/12/15 sales price 1,980,000 yen Internal and external maintenance has been applied and brushed up! This is Tannoy's highest flagship model. A famous machine that has a majestic scale and an overwhelming presence, and plays high-quality playback sound from an elegant design that looks like a work of art. You can immerse yourself in the music without getting tired of listening. The high level of musicality, which is the opposite of current monitor speakers, is attractive (Sasaki Shota)
Maintenance information: 2025.12.15 Maintained (exterior repair/polishing/oil finish. Saran net cleaning/repasting, frame repair. Unit maintenance: low range side edge replacement/magnetic circuit gap cleaning/center adjustment, high frequency side magnetic circuit gap cleaning center adjustment. Network maintenance: frequency characteristics check, ATT part contact cleaning, low frequency capacitor replacement, faston terminal cleaning)
Accessories: key
Main specifications: coaxial 2-way front+backload horn crossover frequency 1,000 Hz efficiency 99 dB W980 x H1,395 x D560 mm weight 138 kg
The price has been reduced. 2025/12/18 Sales price 798,000 yen Maintained using carefully selected parts such as vacuum tubes, electrolysis, block capacitors, etc. 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. There is a feeling of use such as a line scratch on the left side of the front panel, small scratches on the wood case, dullness, and dirt on the back. Serial 7-21677 (Murakoshi Yoichi)
Maintenance information: 2025.12.17 maintained (each switch and selector contact repair, vacuum tube ECC83 x 1, shield case replacement, replacement and addition of 3 50μF block capacitors, 200μF electrolytic capacitors and 5 others, vacuum tube socket and RCA jack caulking repairs. (*Operation has also been checked with AC 100 to 117 V)
Accessories: none
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
Maintained by the manufacturer! Good condition with original box! A CD player system composed of 3 devices: CD drive unit LHH1001, D/A converter unit LHH1002, and remote control unit LHH1003. The biggest selling point of the early LHH series is a model with analog thickness and high rarity value. It's packed with appeal that current CD players don't have (Sasaki Shota)
Maintenance information: 2025.12.20 Marantz metropolitan area service has been maintained by the manufacturer (LHH1001F: 4 loading belts replaced. Pulley and cam, dirt cleaning. Replacement of 28 operation parts and tact switches, internal cleaning. LH H1002F: Internal cleaning, inspection of all substrates and solder deterioration areas. Remote control: check operation. There are places where the button is slightly out of touch, but repairs are not possible, so please leave it as is.)
Accessories: remote control, manual, original box
Main specifications: [transporter] W455 x H103 x D345 mm 14 kg [D/A converter] W455 x H103 x D345 mm 14 kg
Maintained! The manufacturer needle was replaced with the original SPU-GE, and the interior was changed to the successor Classic GE. A popular elliptical needle type. It is a cartridge where you can feel the depth of analog. The rich texture and thick outline set it apart from other cartridges. Serial 326728 (Murakoshi Yoichi)
Maintenance information: 2025.12.19 Maintained (poor lead wire contact, damper adjustment)
Accessories: original box, needle cover, warranty card, brush
Main specifications: G shell oval needle MC type output 0.2 mV suitable needle pressure 4 g internal impedance 2 ohms dead weight 30 g
※Since the meter is defective on one side, it is inexpensive (there is a meter difference between the left and right, and the starting position is not at 0). Maintenance has been completed! The final model of Ampzilla. A representative American sound with strong, tight low frequencies! The dry, clean-sounding character is the perfect match for vintage speakers of yesteryear. This is a masterpiece machine that briskly drives famous speakers from JBL and Altec. The exterior is dull and dirty. The fuse holder has been replaced with a black one. Serial 104730 (Tamura Eiji)
Maintenance Information: 2025.12.3 Maintained (fuse holder replaced. Meter switch disassembly contact cleaning. (*The internal movement of the meter was poor, and the meter was disassembled, but repairs were not possible)
2022.5.12 Maintained (fuse holder lock claw adjustment. Replace the fuse. 0 point meter adjustment Offset voltage, idling current adjustment. (Other internal inspection voice check)
Accessories: No accessories
Main specifications: 200W+200W (8Ω) perfect balance configuration W445 × H178 × D229 mm 22.7 kg
All major parts such as coupling capacitors have been replaced, and full maintenance has been completed, including refining all SW/VOL disassembly contacts! A tubular control amplifier representative of Lux. It is soft and produces good mid-range sounds. As you play, the sound becomes more familiar, so this is an amplifier I want you to stay with for a long time. There is Kusumi on the exterior 20109278 (Asaine Tomoho)
Maintenance information: 2025.11.28 Maintained (39 capacitors, 4 diodes, micro SW, spark killer, headphone jack, DIN terminal, 9 vacuum tube sockets, headphone VR, lamp, fuse, power cord replacement. All SW/VOL disassembly contacts have been re-polished, and grease has been applied to prevent oxidation and sulfidation. (Input/output waveform check, sound output test)
Accessories: Power cable, copy of instruction manual
Main specifications: vacuum tube 12AX7 x 6/12 AU7 x 1 using a tubular control amplifier Input: 2 phono system line system 3 system tape system 2 system output: 2 systems W476 x H190 x D275 mm 12 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/12/12 sales price 1,480,000 yen This is the current Marantz reference SACD player that will be in stock for the first time at Hi-Fi Hall. Equipped with a new-generation HDAM circuit. It is a model that can be said to be the culmination of the past, and incorporates all Marantz technology. Sound that is faithful to the original sound is reproduced while keeping the expanse and high resolution intact. It's a player who brilliantly recreates a vast stage when you close your eyes. Serial MCPC112400004 (Tamura Eiji)
Maintenance information: 2025.12.12 operation confirmed
Accessories: instruction manual, original box, remote control, connection cable
Main specifications: Output terminals: analog unbalance x 1, analog unbalance x 1, coaxial digital x 1, headphone x 1, headphone x 1 input terminals: coaxial digital x 1, optical digital x 1, USB-B x 1, W440 x H192 x D442 mm, weight 33.0 kg
Maintenance has been completed, including creating a new dust cover, disassembling and cleaning the arm, and replacing 17 capacitors! The KP-1100 boasted the best cost performance among record players under 100,000 yen at the time. An X-shaped die-cast frame is used in which the arm and motor are integrated into a strong frame. It is an easy-to-use car equipped with an auto lift-up function. The exterior is dull. Serial 67L40143 (Fujisawa Yukishi)
Maintenance information: 2025.12.19 maintenance completed (new dust cover created, 17 electrolytic capacitors replaced. Replace 4 tact switches Disassemble, clean and lubricate the arm. cabinet cleaning. (Other inspection of each part, operation test)
Accessories: No accessories
Main specifications: high rigidity unified frame direct drive DL motor SNR 90dB aluminum die-cast turntable 1.9 kg needle pressure 0 to 3 g W490 x H182 x D410 mm weight 14.5 kg
The price has been drastically reduced. 2025/12/5 sales price 448,000 yen Electrolytic capacitors and film capacitors were replaced in 2024/2, and full maintenance has been completed. 100V model! A separate amplifier that is still popular even now, 70 years after its release. The thickness, luster, and tension of the sound are all emotionally composed, and perfectly express the sound of the instrument. Anyway, it has thick, firm mid-bass, and the tasteful sound unique to vacuum tubes is impressive. There is a scratch on the top plate of the preamp. Serial 42710 57078/59299 (Murakoshi Yoichi)
Maintenance information: 2025.3.23 maintained (blue AC cord plug and socket disassembly and rewiring procedure, etc. Operation checked with AC 100 to 117 V (SP impedance: 16 ohm wiring)) 2024.2.17 maintained (electrolytic capacitor replaced with 25 μF European 1 x 2 · film capacitor 0.1 μF replaced with European product 3 x 2 · resistor 1/2W → 1W replaced 3 x 2 · vacuum tube socket caulking repair. Replace with a product similar to No. 57078 vacuum tube socket. QUAD22 · Internal Toggle Switch Contact Failure Replacement · Spark Killer Deterioration Replacement 2 pcs · Film Capacitors 0.5 μF and others Deterioration Replacement 8 pcs · Electrolytic Capacitors Replaced with European Products · 6 Resistors 1W and 1/2W Deterioration Replacements · CD Input Reduction Measures for Radio1 Only → 1/4 W Resistance Added 4 · RCA Jack Caulking Repair. Other operation checked (measured at 11 to 17 W SP: 16 Ω with rated output AC 100 to 117 V) *The P/U adapter is an AA type. (Please use the black terminal when listening in mono)
Accessories: instruction manual (copy), power cord
Main specifications: 11-17W (16Ω) [QUAD22] EF86 × 2 ECC83 × 2 input PHONO, RADIO, TAPE W267 × H89 × D148 mm 3.2 kg [QUAD2] KT66 × 4 EF86 × 2 GZ32 15W+15W W321 × H162 × D119 mm 8.2 kg/unit
The price has been drastically reduced. 2025/12/16 sales price 398,000 yen Manufacturer maintenance completed. Popular bright cherry wood color! Model equipped with a diamond dome tweeter. The high frequencies are natural and silky. The sound field is also wider than the conventional model, making it easy for orchestras. The banana plug on the attached jumper has been replaced with an external product. In addition to stickiness on the exterior and bass reflex port, you can also see a feeling of use such as dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.12.14 manufacturer maintained (tweeter tube back mounting part processing, mounting position adjustment) 2025.11.12 manufacturer maintained (tweeter housing replacement. (Operation test after parts replacement) Darkening in the center of the diamond tweeter dome may cause the TW unit to vibrate and come into contact with the grille due to vibration depending on the size of the input, and black marks may appear. This phenomenon is normal and within the scope of product use.
Accessories: jumper, banana plug terminal cap, instruction manual (copy)
Main specifications: 2 way 2 speakers bass reflex diamond dome tweeter 8 ohm crossover 4 kHz frequency characteristics 42 to 33 kHz W238 x H418 x D351 mm 12 kg
The price has been reduced. 2025/12/13 sales price 128,000 yen Maintenance completed! Dinaco tube preamp. An American sound with an outstanding crisp, dry tone and a slight sense of extrusion. There is a lot of feeling of use on the exterior front panel, such as dullness, stains, corrosion, scuffs, etc. (Murakoshi Yoichi)
Maintenance information: 2025.12.10 Maintained (switch contact cleaning, contact grease application. Vacuum tube socket replacement, retighten power switch knob, check input/output operation)
Accessories: none
Main specifications: Rectifier tube 12x4 12AX7 x 4 PHONO1 system line system 3 system tape system 1 system pre-out 1 system W335 x H100 x D220 mm
The price has been reduced. 2025/12/18 Sales price 198,000 yen Refreshment maintenance completed with attention to details such as volume, replacement of 33 electrolytic capacitors, switch disassembly and cleaning, etc. The diamond called Yamaha FET shows off its excellent purity and transparency. With this brush-up, the sharpness of standing up and the firmness of the sound have been completely revived, and you can enjoy the supreme Yamaha sound. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.2.4 maintained (power supply SW disassembly cleaning, grease up. Front control part push SW disassembly cleaning. Volume exchange. Fixed the place where transistor migration occurred. Replace 28 parts with 20% capacity change in electrolytic capacitors. Speaker relay disassembly, contact cleaning. Rear slide switch disassembly and cleaning. Replace the deterioration of the cushions on the back of the power LED board and the back of the protection board. idling adjustment. DC balance adjustment. Internal cleaning. AC cable cleaning. RCA terminal and AC plug cleaning. Exterior cleaning)
Accessories: copy of instruction manual
Main specifications: output 100W+100W (8Ω) SNR 115dB W436 x H151 x D370 mm 26 kg
Maintenance has been carried out for a wide range of purposes, such as disassembling and cleaning motors, arms, etc., and creating new dust covers! This time it comes with a straight arm. Pioneer brand's highest-grade record player that has improved the PL-70. The cabinet is compatible with the installation of a high-torque motor and uses an 8.5 kg heavyweight cabinet. While it has smoothness and luster, the thick sound with a sense of weight shows off a huge difference to current players. Serial CK6233T (Yonejima Satoshi)
Maintenance information: 2025.12.18 Maintained (replacement of deteriorated parts (31 electrolytic capacitors, semi-fixed resistors, etc.) on the board. Operation SW disassembly/contact polishing. Motor disassembly, cleaning, lubrication and reassembly. Arm maintenance (bearing replacement, pivot bearing cleaning, weight sagging repair). Auto lifter partial cleaning, grease application/assembly. Check turntable rotation speed, check arm operation, and needle pressure. Sound output test. Exterior cleaning, other operation checks)
Accessories: straight arm, EP adapter, subweight, original box
Main specifications: coreless quartz PLL/DC servo hall motor, direct drive system, 33/45 rotation, static balance type, twin pipe, interchangeable, compatible cartridge, straight pipe, 3 to 24 g (including headshell), equipped with auto lift up mechanism, W550 x H214 x D440 mm, 21.5 kg
A complete maintenance item with wood cabinet exterior repair, replacement of each capacitor, and complete volume disassembly and polishing! The famous SQ38FDMK2, which symbolizes Luxman of yesteryear, has been revived through thorough maintenance. In addition to the rich and powerful sound of the 38FD, this model has achieved an even wider range. Please try combining it with Tannoy speakers. The soft sound should make you feel unexpectedly taken aback (Daiki Goto)
Maintenance information: 2025.12.18 Maintained (exterior repair/top plate painting. Replaced due to poor rear VOL. Other VR and SW disassembly contacts have been repolished. After re-polishing, an anti-oxidation and sulfation prevention grease is applied. Replacement of parts that have deteriorated over time (11 electrolytic capacitors, 6 film capacitors, 14 oil capacitors, 5 block capacitors, 8 vacuum tube sockets, 8 rectifier diodes, 6 semi-fixed resistors), SW/VOL complete disassembly contacts polished, and grease applied to prevent oxidation and sulfidation. Exterior cleaning, circuit adjustment, input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 26W+26W), sound output test)
Accessories: copy of manual, power cable
Main specifications: effective output 30W+30W (4Ω/8Ω/16Ω) dimensions W476 x H190 x D335 mm weight 18 kg
The company's style is 40μm high-purity silver plating, which boasts sufficient thickness for a 1.0 m pair of RCA cables, and creative braiding that can take up a large contact area. It is also characterized by ease of handling. There is dullness and bumps around the plug (Kojima Yosuke)
Accessories: special case
Comes with original box RCA/mono standard plug adapter uses gold-plated contacts that have low contact resistance and are resistant to aging. It's a beautiful item (Mikito Eternity)
Accessories: original box
Comes with original box RCA/mono standard plug adapter uses gold-plated contacts that have low contact resistance and are resistant to aging. It's a beautiful item (Mikito Eternity)
Accessories: original box
The disposal price has been reduced. Member prices are not applicable. 2025/4/24 sales price 79,800 yen Maintenance was completed in 2024/2. Genuine Rin Japan LINN network player with built-in amplifier. It is equipped with an Ethernet terminal that completes the system simply by connecting a speaker, and supports WAV, FLAC, AIFF, Apple Lossless, AAC, and MP3 playback via LAN. In addition, it is equipped with 1 optical digital and 1 coaxial digital audio input and 1 RCA analog audio input. It can also be connected to devices other than the built-in player and used as a digital premain amplifier. Genuine Rin Japan *The volume will be adjusted on the computer. There are small wounds and dullness (Oikawa Tetsuji)
Maintenance information: 2025.4.24 operation confirmed
2024.2.7 Maintained (FET replaced due to FET short at the end of audio output. On an Ethernet connection, check the operation in a NAS environment and check the operation of the internet radio. There is poor contact with the power switch, but since parts are not available, the switch can be easily disassembled and repaired)
Accessories: power cable, instruction manual, connection cable, CD-ROM
Main specifications: Compatible audio files: FLAC, ALAC, WAV, AIFF, AAC, MP3 compatible sampling frequency: 7.35k to 192k Compatible bits: 16 bit, 24 bit Input terminals: Ehernet Analog audio: RCA x 1 (impedance; 10 kΩ) Digital audio: RCA (SPDIF) x 1, TOSLINK (Optical) x 1 SP output: L/R x 1 (compatible with banana, bare wire, Y lug terminals) LINE Output: RCA x 1 SN Ratio: 105 dB Frequency Characteristics: 0 Hz - 30 kHz Output: 70W (4Ω) W191 x H80 x D274 mm Weight 2.65 kg
The price has been reduced! 2025/12/11 sales price 278,000 yen Maintenance completed item! 66 deteriorated parts, including the condenser, have been replaced! Furthermore, the speaker terminals have been replaced to make it easier to use. This is a luxurious mono power amplifier equipped with 8045G. Compared to the A series and MQ series, it has an overwhelmingly rich luster and just the right amount of delicacy. The driving power that pushes forward firmly and the glossy sound quality is attractive. Serial 806169/806192 (Yamato Yuki)
Maintenance information: 2025.12.11 Maintained (12 vacuum tube sockets, 18 capacitors, 2 resistors, RCA terminals, semi-fixed VR, 4 spark killers, SP terminals, RCA terminals, 16 diodes, 4 micro SWs, fuses, power cord replacement. The board was re-soldered, and the input gain VR disassembled and cleaned. Load test (at 1kHz, 8Ω load: 60W for both). Input/output waveform confirmation, sound output check performed) (SW/VOL disassembly contacts polished and oxidized/vulcanized grease applied. Input/output waveform confirmation, load test (1 kHz sine wave, at 8 ohm load: 60 W+60 W, OK)
Accessories: instruction manual copy power cable x 2
Main specifications: used vacuum tubes, 8045G/ 2, 6240G/ 2, 12AU7/1, output 60W, W370 x H170 x D240 mm, 16 kg
Maintained! *The speaker terminals have been replaced with those compatible with Panana plugs. A class-grade power amplifier with 200W x 200W (6Ω) pure A class operation. This model was particularly popular among domestic power amplifiers at the time. There is a sense of scale, and the thick sound is full of fulfillment unique to that time. In particular, the combination with domestic 3-way products such as the Yamaha NS-1000M is excellent. There are small scratches and threads on the exterior. Serial 02183 (Fujisawa Yukishi)
Maintenance information: 2025.12.17 Maintained (input volume contact defect replacement. (Both left and right main amplifier boards and power supply board soldering have been corrected.)
Accessories: No accessories
Main specifications: 240W+240W (4Ω) 200W+200W (6Ω) 170W+170W (8Ω) SNR 124dB dimensions W435 x H165 x D422mm weight 26 kg