Disposal prices have been reduced! (Member discount will not apply) 2023/10/25 sales price 198,000 yen with cabinet! Transistor model of the famous model 7. Even though it has a flat balance, the thickness of the middle range, and excellent mid-high range tone with a strong texture, and phonoico are also excellent. You can enjoy the thick, smooth sound typical of Old Marantz. The exterior has dullness and scratches. Serial 7-15482 (Yonejima Satoshi)
Maintenance information: 2023.6.17 Maintained (lamp replacement (original not available. It will be slightly darker). Each SW and VOL cleaning (cannot be completely removed). RCA pin jack ground screened caulk C exchange in the board. Operation check (there is a slight level difference between left and right, please adjust with balance VOL)
Accessories: no accessories
Main specifications: frequency characteristics 20 to 20 kHz input sensitivity Phono 7.5 mv · Aux800 mv SN ratio: Phono 80db · Aux103 dB W450 x H181 x D330 mm 5 kg
Prices have been drastically reduced. 2023/10/24 sales price 698,000 yen. 2020 maintenance completed! McKinpri's flagship model. It features a dual chassis configuration where the analog circuit, power supply, and control section are separated. The intensity of sound unique to MacKinn and the good resolution are fused at a high level. The phono input, which is compatible with MC, is also attractive. There is a feeling of use such as dullness and small scratches. Serial JSX1169/JSY1179 ※ The included remote control is a genuine replacement product (Takasaki Atsushi)
Maintenance information: 2023.10.24 operation confirmed
2020.11.27 Maintained (display internal cleaning, lamp replacement, confirmation of each input/output waveform, sound output test.)
Accessories: remote control (replacement), instruction manual, connection cord, power cord (general purpose)
Main specifications: 5 input RCA5 systems, XLR3 systems, PHONO (MM/MC), 1 system, frequency characteristics 10 Hz to 40 kHz, W444 x H137 x D508 mm/1 unit weight 18.4 kg (control part), 15.9 kg (preamp section)
The price has been reduced. 2023/10/22 Sales price 69,800 yen Maintained! This preamp is simple and easy to use. Compared to the C-2, it has a clearer impression and lets you listen to acoustic sources such as vocals and violins with a smooth sound. PHONO is also fully compatible with MM/ MC. There is a feeling of use on the exterior, dullness, stains, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.10.22 maintained (TONE solenoid switch disassembly contact polishing. Other remote wire switch disassembly contact polishing. Power circuit deterioration resistor replacement. Power lamp replacement. (Fixed all soldering deterioration of power circuit boards and other circuit boards)
Accessories: none
Main specifications: PHONO2 system (MM/MC) LINE 2 system Tape2 system size W435 x H96 x D369 mm weight 7.5 kg
Prices have been drastically reduced. 2023/10/22 sales price 128,000 yen. Maintained! The first generation preamp is famous as a masterpiece. The coat is different from modern sounds, and the solid, sharp and punchy sounds go great with vintage speakers such as JBL. The chirping sound images and exhilarating sounds are addictive. The exterior and power inlet (3P type) have been replaced. There is dullness, abrasions, and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.10.22 maintained (electrolytic capacitor replacement, film capacitor replacement, balance volume, main volume contact cleaning, rotary switch, cleaning, tone switch disassembly, contact polishing, cleaning, grease application, push switch contact cleaning, push switch contact cleaning, input/output operation check, power inlet is currently 2P not available, maintain 3P)
Accessories: instruction manual copy, power cable
Main specifications: Phono 3 system (equipped with head amplifier) line 3 system tape system 3 system dimensions W445 x H160 x D373 mm weight 13.4 kg
Maintained! Quad's famous machine 44. It has a deep mid-range tone, and the combination with a QUAD power amplifier is king. The acoustic sauce has a natural texture and a smooth tone that feels good against the skin. The exterior has scuffs and line scratches. Serial 6253 (Kimiya Miura)
Maintenance information: 2023.10.20 maintained (power supply filter C in the main board, other C deteriorated → replaced. Each internal VOL, SW cleaning ~ operation check. RCA terminal mounting holes have been created, and RCA terminal replacement wiring has been carried out. ※Since it is an initial type, the main VOL is 0 and there is a slight sound leak. →Not compatible.)
Accessories: instruction manual copy, power cable
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1m/3m/10mV switching W321 x H103 x D203 mm 4 kg
Maintained. Comes with a wood cabinet. A preamp from the USA Marantz era. Even though it's rough, the excellent cuts and line thickness recreate jazz and rock in a fresh way. The mechanical and compact design is also attractive. Serial F060118 (Itsuro Mizushima)
Maintenance information: 2023.10.21 Maintenance completed (all cleaning for each rotary SW/VOL type, checking each capacitor in the internal PHONO/LWB circuit, INPUT knob repair, operation check)
Accessories: copy of instruction manual
Main specifications: 4 line inputs, 2 PHONO inputs, W415 x H155 x D310 mm, 5.25 kg
Prices have been drastically reduced. 2023/10/20 Sales price 118,000 yen Maintained! Quad first generation transistor preamp. It's a car that's more loud 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, deep tone and a calm, elegant tone. You can enjoy classical and acoustic music with glossy sounds. There are many scratches on the exterior and upper front corner. There are other small scratches and a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.10.18 Maintained (power supply filter C replaced. Replace coupling C, bypass C, etc. in each board. (Each Vol. All Cleaning)
Accessories: instruction manual, power cord, connection cord
Main specifications: Phono 1 system, line system, 3 systems, W260 x H92 x D165 mm, 3 kg
The price has been drastically reduced. 2023/10/21 Sales price 118,000 yen Maintained! Quad first generation transistor preamp. It's a car that's more loud 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, deep tone and a calm, elegant tone. You can enjoy classical and acoustic music with glossy sounds. Serial 83166 (Hiroki Asou)
Maintenance information: 2023.10.21 maintained (internal all-check power supply filter C replacement, each VOL switch, all cleaning, each board, C, etc., replacement)
Accessories: instruction manual copy, power cable, connection cable
Main specifications: Phono 1 system, line system, 3 systems, W260 x H92 x D165 mm, 3 kg
Prices have been drastically reduced. 2023/10/19 Sales price 128,000 yen Maintained! The sound is elegant and glossy, and the output sensitivity can be selected from 3 levels. Combinations with 405 are common, but 606 etc. are also a good match. The acoustic sauce has a natural texture and a smooth tone that feels good against the skin. The exterior has dullness and small scratches over time. Serial 19395 (Asaina Tomonori)
Maintenance information: 2023.10.19 maintained (main board output AMP, filter AMP, OP AMP IC defect replacement. (Main VOL rotating shaft fixing part cleaning, RCA terminal mounting hole creation, RCA terminal, power supply SW exchange operation check)
Accessories: instruction manual copy connection cable, power cord (general purpose)
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1m/3m/10mV switching W321 × H103 × D203 mm 4.0 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/10/19 sales price 138,000 yen 2020 maintenance completed. It is a model designed by US Marantz and manufactured in Japan. It develops an American sound with a dry air feel and a strong push. The design is also a vintage control amplifier that makes you feel the flavor unique to the 70s. There is a feeling of use due to damage or dullness on the exterior. Serial 9048 (Asahina Satoshi method)
Maintenance information: 2020.4.17 Maintained (each electrolytic capacitor replaced, each RCA jack replaced. Monitor switch cleaning and other SW and VR cleaning. Change the pilot lamp to ED. (Each input/output check, interior and exterior cleaning)
Accessories: none
Main specifications: 5 line input systems, phono (MM), 2 systems, pre-out, 1 system, W391 x H146 x D222 mm, 7.3 kg
The price has been drastically reduced! 2023/10/19 selling price 268,000 yen, genuine Electri product. A powerful machine that is clear and precise, yet also has the thickness and depth of tone of successive Macintosh control amplifiers. It is a famous machine with a deep fondness that is compatible with both vintage and the latest models. Using the familiar 5-band equalizer, it is also possible to change the desired tone depending on the song. On the exterior, there are bumps and lines. Serial JHD3514 (Yonejima Satoshi)
Maintenance information: 2018.8.30 Maintained (main volume, balance volume, etc. contact cleaning. Switch contact cleaning. Head amplifier section and EQ volume circuit capacitor replaced. Power cord replacement. (Check each input/output operation)
Accessories: copy of instruction manual
Main specifications: 5-band equalizer, built-in monitor amplifier (20W x 2/8Ω), balanced input/output compatible, PHONO (MM) compatible, W468 x H183 x D432 mm, 12 kg
The price has been drastically reduced. 2023/10/18 sales price 118,000 yen 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 a calm, elegant tone. You can enjoy classical and acoustic music with a glossy tone. There is a feeling of use due to aging (Daiki Goto)
Maintenance information: 2023.10.18 Maintained (insufficient capacity of the filter C in the power supply, coupling C in each board, bypass C, etc. → all replaced. Each Vol, SW Gari → All Clean Power cord creation.)
Accessories: power cable, connection cable, copy of instruction manual
Main specifications: Phono 1 system, 3 line systems, W260 x H92 x D165 mm, 3 kg
Disposal prices have been reduced. Member discounts will not be applied. 2023/10/18 Sales price 168,000 yen Maintained! Line-only model equipped with a LINE module. Famous machine 44 with easy-to-handle RCA terminals added to the back terminals. It is a perfect balance between freshness and intensity of flavor. If you pair it with the same speakers made in England, you can enjoy a calm, high-quality sound. There is an appearance, dullness, and a feeling of use (Kobayashi Hitoshi)
Maintenance Information: 2023.10.13 Maintenance (Balance Vol. Filter Vol. SW, etc. Cleaning. Mainboard bypass C, coupling C, AC spark killer C replacement. Operation check.)
Accessories: power cable
Main specifications: LINE input 2 systems W321 x H103 x D203 mm 4.0 kg
The price has been drastically reduced! 2023/10/15 sales price 348,000 yen A popular model from the 2000s Luxe. You can feel the attention to detail everywhere, such as design and parts. While the lustrous and soft rackstone remains the same, the sense of transparency and range has also been improved, making it possible to express fine music. Even if you listen at a low volume, it makes a solid sound with a thick sound without impairing the sense of sound field. As for the exterior, there are scratches and some bald spots on the front opening and closing panels. Serial G11010031 (Kimiya Miura)
Maintenance information: 2023.10.15 Operation confirmed
Accessories: instruction manual, power cable
Main specifications: Line-only control amplifier input: RCA x 5 system/balance x 2 system Output: RCA x 2 system/balance x 2 system W467 x H187 x D475 mm 22.5 kg
Maintained! Comes with a cabinet. AGI's popular preamp 511. The fast and straightforward sound image expression goes well with classical jazz, rock, etc., and also matches well with vintage speakers. The power is turned on when the outlet is inserted, but this is the original specification (the front switch is for a service outlet). The exterior has small scratches on the top of the cabinet and the back of the main unit (Satoshi Yonejima)
Maintenance information: 2023.2.22 maintenance (each VOL cleaning. Lamp replacement. Solder correction. Flat cable, transistor and power supply replacement. (Operation check)
Accessories: no accessories
Main specifications: 1 phono input (MM compatible), 2 line inputs, frequency characteristics, 20 to 20 kHz, W430 x H165 x D285 mm, approx. 8.7 kg
Disposal prices have been reduced. Member prices are not applicable. 2023/10/15 sales price 198,000 yen with cabinet! Transistor model of the famous model 7. Even though it has a flat balance, the thickness of the mid-range, and excellent texture in the mid-high range, and phonoico are also excellent. You can enjoy the thick, smooth tone typical of Old Marantz. The exterior has dullness and scratches. Serial 7-15482 (Yonejima Satoshi)
Maintenance information: 2023.6.17 Maintained (lamp replaced (original not available. It will be slightly darker). Each SW and VOL cleaning (can't be completely removed). RCA pin jack earth cleaning caulk C replacement in the board. Operation check (there is a slight level difference between left and right, please adjust with balance VOL)
Accessories: no accessories
Main Specifications: Frequency Characteristics 20 to 20 kHz Input Sensitivity Phono 7.5 mV · Aux800 MV SNR: Phono 80 dB · Aux103 dB W450 × H181 × D330 mm 5 kg
Maintained! It is JBL's first control amplifier to be named a graphic controller, and it is a famous machine that still boasts high popularity today. It has a dry, horsepower sound quality unique to this era, and the matching with vintage speakers is unmatched. It is a control amplifier coveted by JAZZ and ROCK fans that combines good extrusion and accuracy of contours. As for the exterior, there are age-appropriate threads and scratches throughout. Serial 1293 (Murakoshi Yoichi)
Maintenance information: 2023.3.18 maintenance (all cleaning of each slide vol. front VoL switch, etc., replacement of the lamp inside the push button.) 2022.7.26 Maintenance (slide vol, other vols, cleaning, INPUT selector SW dismantling, contact plate polishing, L and R board bypass replacement.)
Accessories: instruction manual (English copy)
Main specifications: LINE input 4 lines PHONO (MM) input 2 lines W397 × H170 × D370 mm 8.0 kg
The price has been reduced. 2023/10/14 sales price 378,000 yen manufacturer maintenance completed! A flagship model from the 80s, wrapped in a cabinet that exudes a sense of luxury. The balance circuit has been drastically revised, and the model has a mild sound quality with an excellent balance of resolution and thickness, and has a high level of musicality that surpasses the V series in later years. The high quality of the PHONO circuit is also attractive. There is an appearance, dullness, and small wounds (Kobayashi Hitoshi)
Maintenance information: 2023.10.14 manufacturer maintained logo lamp, logic Assy internal switch replacement, each volume, switch contact cleaning, each unit amplifier DC offset voltage readjustment, internal and external cleaning, various functions, and performance checks. (Pressure resistance, safety check)
Accessories: instruction manual (copy)
Main specifications: Phono MM/MC compatible line input, 5 systems, pre-out, 2 systems, tape input/output, 2 systems, balance input, 2 systems, balance output, 1 system, W468 x H171 x D396 mm, 18.1 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/10/12 sales price 398,000 yen, genuine Rin Japan product. The royal road of natural, supple, and thick phosphorus sounds. Differences in the recording state of the source are also clearly reproduced. It is suitable for those who want to reproduce classical music, vocals, etc. with high quality. As for the exterior, there are some blows. Serial 928601 (Kimiya Miura)
Maintenance information: 2023.10.12 Operation confirmed
Accessories: remote control, copy of instruction manual, power cable
Main specifications: 4 input systems (RCA x 3, balance x 1), output 2 systems (RCA x 1 system, balance x 1 system) W350 x D355 x H60 mm 9 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/10/12 sales price 1,598,000 yen The ultimate preamp for the flagship Grandioso series has arrived. A bold configuration with 2 separate chassis configurations and a completely independent left and right monoblock configuration. It is a super authentic sound quality that makes you feel the amount of information and the depth of the sound field, which has evolved further than before. As for the exterior, there are no noticeable scratches. Serial 110006 (Yonejima Satoshi)
Maintenance information: 2023.10.12 Operation confirmed
Accessories: remote control, power cable, connecting cable
Main specifications: analog input terminal XLR x 3 system, RCA x 2 system, analog output terminal XLR x 2 system, RCA x 2 system [body] W445 x H132 x D457 mm 21 kg [power supply] W445 x H132 x D451 mm 29 kg
The price has been drastically reduced! 2023/10/12 Sales price 748,000 yen ※The back Mechura board is now in stock. A flagship that appeared as a successor to the C-290V. This model is equipped with a newly developed AAVA and has received overwhelming praise for its high quality at low volume. Although it has high resolution, it has a high texture with a fine grain feel and makes you listen to music smoothly. The exterior has small scratches and dullness. Serial G5Y706 (Satoshi Yonejima)
Maintenance information: 2023.10.12 Operation confirmed
Accessories: remote control, copy of instruction manual, power cable
Main specifications: 9 line inputs (RCA x 7/XLR x 2), 4 pre-out systems (RCA x 2/XLR x 2), W477 x H156 x D412 mm, 21.2 kg
It is a self-made control amplifier that uses ALPS HQPRO double volume and has a built-in phono equalizer for MC (phono 1). It's not flashy, but it's a tone you won't get tired of. ※Phono 2 cannot be used because it is not wired, but the operation of the other inputs has been confirmed (Fujisawa Yukishi)
Maintenance information: 2023.10.4 operation confirmed (phono 2 is not wired)
Accessories: power cord, circuit diagram
Main specifications: W430 x H105 x D260 mm, weight 6.1 kg (actual measurement)
The disposal price has been reduced! (Member discounts are not applicable) 2023/10/4 sales price 45,000 yen This is a self-made control amplifier with a built-in MC phono equalizer. It's not flashy, but it's a timeless sound. The operation of each input has been confirmed. There is a scratch on the top plate (Fujisawa Yukishi)
Maintenance information: 2023.10.4 operation confirmed
Accessories: power cord, circuit diagram
Main specifications: W330 x H70 x D230 mm weight 4.2 kg (actual measurement)
※It has a strong tobacco smell, so it is inexpensive. Marantz Pro preamps from when Satoshi Suzuki, who is known for Soul Notes and Fundamentals, were enrolled are here! There are only professional models, and their sharpness, transparency, and protrusion are amazing. It's easy to use, and the sound quality is straight with no strange coloring. Three modes can be selected: stereo, 5.1 channel multi/mixer, and the volume of each connected device can be adjusted. There is an appearance, dullness, small scratches, and a feeling of use (Kobayashi Hitoshi)
Maintenance Information: 2023.10.1 Operation confirmed
Accessories: power cable
Main specifications: 5 input/output systems, complete balance circuit size W485 x H50 x D327 mm, weight 3.9 kg
The price has been drastically reduced. The flagship was introduced as a successor to the C-290V with a sales price of 798,000 yen on 2023/10/4. This model is equipped with a newly developed AAVA and has received overwhelming praise for its high quality at low volume. Although it has high resolution, it has a high texture with a fine grain feel and makes you listen to music smoothly. The exterior is slightly dull and there is a feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.10.4 sound output confirmed
Accessories: remote control, instruction manual, power cord, connection cord, original box
Main specifications: 9 line inputs (RCA x 7/XLR x 2), 4 pre-out systems (RCA x 2/XLR x 2), W477 x H156 x D412 mm, 21.2 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/10/3 sales price: 448,000 yen, the higher-level model of the No. 380 series. Genuine Harman product This is the highest peak in the 380 series, where sound quality has been improved by introducing high quality parts. The high mid to high range has a lot of information, is clear, and smooth, and is attractive. You can enjoy classical string music and vocal music with intonation quality. The exterior is slightly dull. Serial 1306 (Yonejima Satoshi)
Maintenance information: 2023.10.3 operation confirmed 2023.8.14 maintenance completed (IC replacement, partial solder correction. Other inspections and adjustments) 2018.9.26 manufacturer maintenance completed (modules, ICs, relays, etc. replaced)
Accessories: remote control, power cable, instruction manual
Main Specifications: Full Balance Circuit, 4 Line Inputs, 2 Balanced Inputs, 2 Analog Outputs, W400 x H98 x D364 mm, 10 kg
Disposal prices have been reduced. Member discounts are not applicable. 2023/10/3 sales price 168,000 yen maintenance completed! Late model QUAD44 with a CD input terminal. It's not flashy, but the thick, glossy tone is appealing. It makes a particularly moist sound for female vocals. There is a feeling of use such as dullness and small scratches (Takasaki Atsushi)
Maintenance information: 2023.10.3 maintenance completed (bad RCA pin jack, rust → other card pin jack replacement, balance VOL, other rotary SW cleaning, bypass C in each board, coupling C NG in master board → replacement to operation check, AC switch spark killer C replacement)
Accessories: manual, power cord
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1 m/3 m/10 mV switching W321 x H103 x D203 mm 4.0 kg
The price has been drastically reduced. 2023/10/1 sales price 69,800 yen, maintenance completed in 2022/12. LINN's first preamp. It is a preamp that focuses on analog sound quality by putting effort into the MM/MC phono equalizer. The sound is thick and soft in the middle range. The exterior has dullness, scratches, and paint peeling. * Commercially available conversion plugs cannot be used. Serial 108081 (Miura Kimiya)
Maintenance information: 2022.12.29 Maintained (transistors, ICs and diodes replaced. Battery replacement, board cleaning. Create an XLR 5 pin cable. Electrolytic capacitor replacement. Solder correction. Each input/output check. Interior and exterior cleaning. ※Since the XLR terminal is not fixed to the rear panel, there is some rattling. Also, commercially available conversion plugs cannot be used. (Some connector pin assignments are for LINNs only) The volume cannot be narrowed down, but it is a specification)
Accessories: power cable, connecting cable x 4
Main specifications: 5 input systems: Phono (MM/MC) TUNER AUX TAPE1 TAPE2 uses Canon connectors except Phono input W260 x H75 x D265 mm 3.2 kg
※It's cheap because the remote control is missing. A small line preamp that pairs with the DWARF mono power amplifier. The tone is infinitely transparent and neutral, and it delicately expresses every detail of the music. In particular, the acoustic sauce beautifully expresses not only the beauty of the tone, but also the afterglow. There are no noticeable scratches (Sasaki Shota)
Maintenance information: 2023.9.30 Internal inspection completed (inspected, DC offset is 15 mV on the right and 10 mV on the left at full volume, there is no problem. (Connected to a power amplifier and performed a full volume test)
Accessories: manual, power cable, original box
Main specifications: line input x 5 unbalanced output x 1, balanced output x 1, main body W200 x H60 x D338 mm, power supply W80 x H83 x D145 mm, main body 3.8 kg, power supply 0.8 kg
The price has been reduced. 2023/9/24 sales price 99,800 yen This is a rare model with a phono board (AUX1 is phono)! While the tone is supple, it is thick and well-balanced. It is an attractive one with a texture that is honestly comfortable to listen to. Discoloration can be seen on the knob (Goto Daiki)
Maintenance information: 2023.9.23 operation confirmed
Accessories: power cable, power supply unit
Main specifications: Main body: W435 x H67 x D300 mm approx. 4 kg Power supply: W135 x H55 x D152 mm approx. 1 kg
The price has been drastically reduced! 2023/9/24 selling price 558,000 yen, beautiful item with box! An eye-catching control amplifier with a traditional Macintosh jet black glass front panel. Equipped with a next-generation audio file-grade quad-balance, 8-channel, 32-bit D/A converter, it supports high-resolution digital music. Also, by minimizing noise and distortion with a completely separate high sound quality MC and MM phono circuit, it matches all kinds of music sources, from analog records to high-resolution digital sound sources. The exterior is generally good. Serial AHF1029 (Hiroki Aso)
Maintenance information: 2023.9.24 Operation confirmed
Accessories: original box, remote control, instruction manual, power cable
Main specifications: frequency characteristics 20 Hz to 20,000 Hz (+0 dB/-0.5 dB) 15 Hz to 100,000 Hz (+0 dB/-3 dB) rated output 5.0 V (balance) 2.5 V (unbalance) 450 mV (fixed output), maximum output voltage 16 Vrms (balance), 8 Vrms (unbalance), input impedance 44 kΩ (balance), 22 kΩ (unbalance), output impedance 200 ohms (balance), 100 ohms (unbalance) ) Digital input sampling rate coaxial/ TOS optical digital input 24 bits/192 kHz USB digital input PCM 32 bit/384 kHz D256 external dimensions W445 mm × H152 mm × D419 mm (including protrusions) Weight 10.4 kg (17.0 kg packaging)
The disposal price has been reduced. Member prices are not applicable. 2023/9/23 sales price 118,000 yen This is a high sound quality studio preamp with feedback on design and development technology for professional consoles and DC power amplifiers. It has a high-grade design, such as an input level equipped with a large machined aluminum knob, monitor level volume, an R core transformer, and a luxurious power supply unit using a large capacity capacitor. There are hit scratches and line scratches overall (Daiki Goto)
Maintenance information: 2023.9.23 Operation confirmed
Accessories: power cable
Main specifications: Input SOURCE INPUT 4 stereo systems (1 of which is balanced input) DECK INPUT stereo 4 systems output MONITOR OUTPUT stereo 2 systems (1 of which is balanced output 2 hot) DECK OUTPUT stereo x 4 W483 x H181 x D44 mm 3.4 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/8/6 sales price 268,000 yen A sense of fineness of texture and transparency has been added to the sweet, plump sound typical of a Macintosh. You don't even have to choose a power amplifier. The 5-band equalizer, which was taken over from the C32, is also easy to use, and can be finely adjusted according to the environment and source. The exterior is dull and has scratches. (MAKINO Yoshitaka)
Maintenance Information: 2023.9.22 Maintained (volume fix. Remove and clean each volume. Solder correction. Panel lamp replacement. Each input/output voice check) 2015.3.17 maintained (each VOL cleaned. Internal C, R, Tr, etc. checks. Front lamp check OK. Operation check OK)
Accessories: instruction manual, original box
Main specifications: 5-band equalizer, built-in monitor amplifier (20W x 2/8Ω), balanced input/output compatible, PHONO (MM) compatible, W468 x H183 x D432 mm, 12 kg
The price has been drastically reduced! 2023/9/22 Sales price 69,800 yen Maintenance completed! It's a simple and easy to use preamp. Compared to the C-2, it has a clearer impression and lets you listen to acoustic sources such as vocals and violin with a smooth sound. PHONO is also fully compatible with MM and MC. The exterior has bumps, scratches, and stains. Also, there are repair marks on the hinges. Serial 01736 (Yonejima Satoshi)
Maintenance information: 2023.9.22 Maintained (board crack fixed near volume. (Teardown and fixed because the ceiling panel hinge is cracked)
2020.2.21 Maintained (power supply circuit, protection circuit, capacitors and transistors replaced. Changeover relay replacement. PHONO circuit IC replacement. All soldering on each circuit board has been fixed. Main volume replacement. Power switch replacement. Input/output pin jack polish. (PHONO and left and right level difference checks for each input are OK)
Accessories: no accessories
Main specifications: PHONO2 system (MM/MC) LINE 2 system TAPE2 system size W435 x H96 x D369 mm weight 7.5 kg
* During surround output, there is a sound interruption when the volume is raised, but since ICs cannot be obtained, this is the current situation (there is no problem with the 2ch output) maintenance has been completed! A high-class control amplifier developed by Yamaha to commemorate the 100th anniversary of its founding. By installing an A/D converter, analog signals are also converted into digital signals, and digital control is possible through DEQ/DSP. Even though it's pretty, it's well-built with a 25 kg frame. ※Phonoico is not installed. As for the exterior, there are small scratches and dullness on the sidewood. Serial E0112606XZ (Tamura Eiji)
Maintenance information: 2023.9.21 Maintained (switch board pattern modified. Corrected because it's a film touch. * If you increase the surround output PRESENCE front right output volume, the sound will be interrupted and the IC cannot be obtained, so it will remain as it is. The 2ch output works fine. Other input/output operations have been checked)
Accessories: no accessories
Main specifications: DSP built-in parametric tone control contactless VCA system volume W475 x H177 x D442 mm 25 kg
The price has been reduced. 2023/9/21 sales price 428,000 yen maintenance completed! No.26L with MC phono card. This model debuted as a new-generation model during Levinson's bubble period, and is still highly popular among music fans. It is a preamp representative of Levinson that is delicate and detailed, yet allows you to enjoy the accuracy and strength of the sound image. There are scratches and dullness on the exterior. Serial 2883/2116 (Yonejima Satoshi)
Maintenance information: 2023.9.21 Maintained (6 capacitors replaced, volume disassembled and cleaned. Other inspections and adjustments)
Accessories: copy of instruction manual, power cable, connection cable, 4 pins
Main Specifications: PHONO Dual Mono Configuration Power Supply with MC Board 226L Main Unit W445 x H81 x D333 mm 4 kg Power Supply W193 x H81 x D333 mm 13.6 kg
The price has been drastically reduced! 2023/9/18 Sales price 168,000 yen Maintained in 2023/3! A masterpiece preamp that can be said to be the culmination of the C-200 series! The roughness of the sound has been reduced, and the subtlety of this model stands out. The sound quality is straightforward and clear, and it successfully adds Accuphase sound quality to any system. Equipped with an MC head amplifier, high quality record playback is possible. The exterior is dull and there is a feeling of use. Serial I2V342 (Kimiya Miura)
Maintenance information: 2023.3.1 Maintained (after disassembling the front panel Assy, glue and fix the jack part, confirm sound output) 2023.2.24 Maintenance (replace the general-purpose open relay with a sealed relay. Custom relays are replaced by combining sealed relays. After cleaning the VOL and BAL contacts, apply contact spray. Rotary switch disassembly and cleaning, mirror polishing, application of α-olefin oil to prevent oxidation. Amp board amplifier attachment correction. (EQ, FLAT amplifier DC balance adjustment settings and all input/output terminal function tests)
Accessories: copy of instruction manual, power cord
Main specifications: 3 input/phono systems, 3 lines, 3 tape lines W445 x H160 x D373 mm 13.4 kg
Maintained in May 2020. John Carle's slim design “flat preamp” is the first control amplifier equipped with an original module developed in-house. The straight, core tone with thorough simplification and carefully selected high quality parts is the model that later became the basis for Mark Levinson preamps. The exterior has small scratches and dullness (Tetsuji Oikawa)
Maintenance information: 2023.9.17 Operation confirmed
2020.5.5 Maintenance completed (Lch phono module internal transistor replacement and re-encapsulation, tape monitor switch and gain switch due to poor contact, replacement due to poor contact, polishing of all pin jacks and hot side correction, foot mounting, specification inspection, inspection of various operations ※There are currently no problems with the power supply module and other modules)
Accessories: power supply unit, copy of instruction manual
Main specifications: 5 module phono (MM) compatible RCA input/output body size W482 x H60 x D195 mm (actual measurement) 4.2 kg (actual measurement)
Disposal prices have been reduced. Member prices are not applicable. 2023/9/17 sales price 268,000 yen maintenance completed. Fineness of texture and a sense of transparency have been added to the sweet, plump sound typical of a Macintosh. You don't even have to choose a power amplifier. The 5-band equalizer, which was taken over from the C32, is also easy to use, and can be finely adjusted according to the environment and source. The exterior is scratched and rusty (Sasaki Shota)
Maintenance information: 2023.9.17 Maintained (each SW VOL cleaning (cannot be completely removed) input selector listen side switch replacement. REC side contact cleaning. Lamp deterioration, push button SW failure → replacement. RCA cleaning)
Accessories: Manual copy
Main specifications: 5-band equalizer, built-in monitor amplifier (20W x 2/8Ω), balanced input/output compatible, PHONO (MM) compatible, W468 x H183 x D432 mm, 12 kg
Disposal prices have been reduced. Member discounts are not applicable. 2023/9/16 Sales price 398,000 yen Interior glass fog removed! Genuine Electri It has a crisp bass range typical of a Macintosh, and the deep bass sound doesn't swell, so you can listen comfortably. Also, you can feel the excellent omission in the mid to high frequencies and the high resolution. The 8-band tone control is also easy to use, so you can enjoy your own favorite sound. There is an appearance, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2023.8.3 Maintained (digital display, blue acrylic removal, interior glass window fog removal. Remote control receiver color film removal, interior glass window fog removal Check input/output waveforms.)
Accessories: remote control, power cable, copy of instruction manual, original box (serial is different)
Main specifications: 8-band equalizer, amplifier-driven, high sound quality headphone with output terminal, control center, balance output impedance, 480 ohms, unbalanced output impedance, 240 ohms, input RCA8 system, XLR1 system, pre-out RCA3 system, XLR3 system, power consumption 50 W, W445 x H152 x D467 mm, weight 11.8 kg
The model K-1 was announced as the Ayre brand's first preamp. An even more detailed sense of density has been added to the characteristics unique to Ayre, which is thick, delicate, and has high resolution. I also don't choose power amplifiers that combine moderate characters. The exterior has scratches and dullness (Sasaki Shota)
Maintenance information: 2023.9.15 Operation confirmed
Accessories: remote control, power cable
Main specifications: 1 dB step 46 silver contact resistance switching attenuator, equipped with 4 XLR input systems, 3 RCA input systems, toroidal power transformer, main body part, W483 x H160 x D353 mm, weight 10 kg, power supply part, W353 x H100 x D200 mm, weight 7 kg
The price has been drastically reduced. 2023/9/13 The rare skeleton panel type ML-1 with a sales price of 498,000 yen has arrived! Spectrol volume with excellent sharpness. It is a model that combined the flow of the JC-2 and became the basis for the Mark Levinson preamp. The phono module has A3 MM specifications. The sound creation that combines delicate yet powerful sharpness is very attractive! It sounds almighty, from jazz to rock. As for the exterior, there are minor scratches on the power supply unit. The power supply is a genuine 100V specification. Serial 3208/2367 (Fujisawa Yukishi)
Maintenance information: 2016.11.23 Maintenance completed (Fischer plug internal wiring was shorted. (We will fix the wiring inside the plug, replace the power switch with a genuine breaker switch, check the specifications, check each operation, and perform a running test)
Accessories: power cord, connection cord, 4 lemo pins, wood cabinet included
Main Specifications: Input Line 6 System Phono 2 System Pre-output 2 System Main Unit W483 x H51 x D156 mm 2.5 kg Power Supply (PLS-153L) W101 x H101 x D256 mm 2.2 kg
The price has been drastically reduced. 2023/9/13 Sales price 198,000 yen Maintenance completed! An attractive preamp with a loud, exciting, and hot sound like a vacuum tube. It has an American sound with a quick punch, and is an irresistible amp for those who like jazz vocals. The exterior has scratches and dullness. (MIURA Kimiya)
Maintenance information: 2023.9.13 Maintained (main volume, tone volume dismantling contact cleaning. Switch contact cleaning. Electrolytic capacitor replacement. (Check each input/output operation)
Accessories: copy of instruction manual (English)
Main specifications: Line system with built-in MC head amplifier, 5 systems, phono 2 systems (MM/MC), W430 x H152 x D324 mm, 15.9 kg
The price has been reduced. 2023/9/13 Sales price 398,000 yen Maintenance completed! A preamplifier with a simpler configuration for the company's C50. This model has a 32-bit DAC equipped with a USB terminal and an optical/coaxial digital input terminal, and is compatible with expanding digital audio files. It is also equipped with a traditional Macintosh 5-channel band equalizer and an MM/MC phono circuit. You can enjoy a wide range of modern Mckin' sounds (Hitoshi Kobayashi)
Maintenance information: 2023.9.13 Maintenance completed (tone VOL disassembly, contact repolishing, oxidation and sulfation prevention grease applied. Eliminates fog from inside the digital display panel. (Input/output waveform confirmation, display confirmation)
Accessories: original box, instruction manual, replacement remote control HR085, power cable, driver CD
Main specifications: input terminal line RCA x 6 system, line XLR x 2 system, phono x 2 system (MM/MC) digital USB x 1 system, coaxial x 2 system, optical angle type x 2 system recording output terminal/RCA x 1 system pre out terminal RCA x 2 system, XLR x 2 system dimensions W445 x H152 x D457 mm, weight 11 kg
The former flagship preamp C-3850. It is equipped with a “Balanced AAVA” volume that has further evolved to the extreme. The ultimate preamp that combines an unprecedented high SN and a sense of energy as an analog pre. Even now, the quality is attractive enough. The exterior is in good condition with no noticeable scratches on the main body. Serial D8Y640 (Yonejima Satoshi)
Maintenance information: 2023.9.11 Operation confirmed
Accessories: remote control, instruction manual, power cable, connecting cable
Main Specifications: Equipped with Balanced AAVA Volume LINE Input 6 Systems Balance Input 6 Systems LINE Output 2 Systems Balance Output 2 Systems W477 x H156 x D412 mm 25 kg
Disposal prices have been reduced! (Member discounts are not applicable) 2023/9/10 Quad's famous machine 44, with a sales price of 168,000 yen. It's not flashy, but the thick, rich tone that is tightly packed is appealing. The female vocals also play in a moist and glossy manner. Although it is small, about 40 years have passed since it went on sale, with a tone and louder sound that surpasses the exterior, but it is still a popular model even now. There are dark spots and small scratches on the exterior. Serial Q033814 (Yonejima Satoshi)
Maintenance information: 2020.7.6 Maintained (inside the power supply board, all through-hole pins replaced) 2019.8.19 Maintained (balanced VR disassembly contact polishing and cleaning, contact grease application. Clean each switch, volume contact, and apply contact grease. Replace deteriorated electrolytic capacitors. Mute relay replacement)
Accessories: power cable
Main specifications: LINE input 2 systems PHONO input 1 system Phono sensitivity 1 m/3 m/10 mV switching W321 x H103 x D203 mm 4.0 kg
Disposal prices have been reduced. Member prices are not applicable. 2023/9/9 sales price 178,000 yen maintenance completed! The C-240 has an eye-catching, unique button-type design that appeared in the latter half of the 1970s. You can enjoy a relaxing sound with a high sense of transparency. It has two analog inputs and is equipped with an excellent head amplifier, making it a great specification for analog fans. There are small scratches and a feeling of use (Fujisawa Yukishi)
Maintenance information: 2023.9.9 Maintained (due to poor contact between the subsonic switch and MUTE switch, I applied cleaning grease for disassembly contacts. I cleaned the balance volume and main volume gali contacts. The electrolytic capacitor was replaced. (The offset voltage was checked and each input/output operation was checked.)
Accessories: instruction manual, power cord
Main specifications: Equipped with 2 phono inputs, MC head amplifier, W466 x H188 x D391 mm, 18 kg
Maintained! Reviving the famous Macintosh preamp C22, this is the Revival Edition. The stunning art deco design with black glass panels and silver hairlines is excellent. A model where a glossy, thick tone comparable to the original coexists with an excellent S/N feel unique to recent models. As for the exterior, there are line scratches and dents on the cabinet. Serial JLK1121 (Kimiya Miura)
Maintenance information: 2023.9.9 Maintained (TREBLE BASS switch, disassembly, polishing, cleaning, resin deformation correction, internal knob, resin deformation correction, grommet crack, replacement lamp replacement, solder correction, RCA jack reattached. (Each input/output check, interior and exterior cleaning)
Accessories: wood cabinet
Main specifications: 3 line inputs, phono, 2 tape inputs, 12 AX7 x 4, 12 AT7 x 3, W406 x H138 x D330 mm, 12.4 kg
※The instruction manual (copy) is being ordered. A control amplifier that inherits the 8-band equalizer function similar to the C50 and has improved versatility and operability. The digital input is equipped with a Macintosh dedicated DIN digital input to achieve digital transmission of SACD (DSD) signals. Equipped with 2 phono input systems (MM/MC), you can enjoy all music sources, from analog records to high-resolution digital sound sources, with Macintosh sound. Good appearance and dullness (Kobayashi Hitoshi)
Maintenance information: 2023.9.7 Operation confirmed
Accessories: remote control, power cable, instruction manual (copy is being ordered)
Main specifications: 4 analog unbalanced inputs, 3 analog balanced inputs, 1 MM/MC, 3 digital input/optical digital systems, 2 coaxial digital systems, USB 1 system (supports up to 32 bits/384 kHz, DSD 11.2 MHz), analog unbalanced output 3 systems, analog balanced output 3 systems, W445 × H194 × D419 mm 12.5 kg