GT SONIC's compact ultrasonic cleaner for commercial use. It's not for audio only, but it seems that it can be used for quite a variety of purposes. I think the size is good too. If you've been looking for one, take this opportunity. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 Operation confirmed
Accessories: power cord, original box
Main specifications: ultrasonic power consumption 150 W power supply AC 100-120 V 50/60 Hz ultrasonic frequency 40,000 Hz cleaning tank size: W155 x H150 x D300 mm body size: 180 x 310 x 330 mm 5.9 kg
Genuine RF Enterprise with side panels Equipped with Philips CDM4PRO, this player is easy to operate, has plenty of professional features, and excellent durability. It has a thick, supple sound reminiscent of a record, and the intensity of the mid-range is outstanding among many CD players. There are no visible scratches on the exterior, etc., and it can be said that it is good over time (Kobayashi Hitoshi)
Maintenance information: 2014.6.12 maintained (back UP battery fluid leak, poor insulation → battery removal, insulation treatment, supercapacitor replacement, other analog part bypass C, coupling C replacement, front button all dismantling, contact all polishing, operation check)
Accessories: instruction manual, power cord
Main specifications: CDM4PRO mechanical analog output 2 systems (RCA/XLR), 1 digital output system (AES), 1 clock system (BNC) W320 x H131 x D355 mm 6.1 kg
Maintained by the manufacturer. It has an aspect as an entry model, but it is a model where you can fully enjoy the uniqueness of Accuphase. In addition to the wide range, it is supple and has a slight sex appeal, so you can enjoy it for 12 minutes. A powerful unit that sounds regardless of whether it is a large or medium speaker. In addition to conspicuous marks on the exterior and top plate, a feeling of use such as dullness, stains, and threads can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.17 manufacturer maintenance (push switch, volume, etc., cleaning, parts replacement, decorative plate installation, inspection of each part, adjustment, safety check, pressure resistance check)
Accessories: power cable, remote control, manual
Main specifications: 100W+100W (8Ω) parallel push-pull output stage current feedback amplifier circuit W475×H170×D424mm 21.4 kg
A semi-permanent contact conductive agent that made krypton a major. Carbon+Diamond Ultrafine Particles It's about half a bottle in it (Murakoshi Yoichi)
Accessories: package
Pioneer perforated headshell Carbon fiber molding The shell is lightweight, has just the right length on the finger, and is easy to use. The exterior is dull and has a feeling of use (Kanai Hidetsugu)
Maintenance information: 2024.4.28 sound output confirmed
Accessories: none
Main specifications: dead weight 8.7g
XLR cable 3ch line selector High quality parts are used for the changeover switch, connector, and internal wiring, and the original sound quality is conveyed as it is. You can select up to 3 amplifiers (pre-amplifier or pre-main amplifier) for 1 source device. Also, you can select up to 3 source devices to be switched for 1 amplifier (preamp or premain amplifier). You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 continuity confirmed
Accessories: none
Main specifications: 1 input/3 output systems GND common to all input/output W250 x H64 x D117 mm 2.3 kg
Unfortunately, production of the 4312 monitor is a miniature bookshelf speaker. It is a speaker with dry low frequencies, sharp high frequencies, and a compact yet comfortable speaker that can be played energetically like a JBL. The exterior has dullness and slight sunburn on the back corner. Serial FY0009-008869, FY0009-008870 (Murakoshi Yoichi)
Maintenance information: 2024.5.14 sound output confirmed
Accessories: saran net
Main specifications: 3-way bass reflex system bookshelf frequency characteristics 55 Hz to 50 kHz crossover 7 kHz, 12 kHz impedance 6 ohms output sound pressure level 90 dB W181 x H300 x D180 mm 4.0 kg
Maintained! Original Model 7 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. You can see a feeling of use, such as appearance, dullness, small scratches, etc. Serial 7-14836 (Kobayashi Hitoshi)
Maintenance information: 2023.5.20 maintained (balance volume B curve → MN curve replaced, block capacitor, 50 μF x 3, oil capacitor, 0.1 μF, other deterioration replacement, 8 electrolytic capacitors, 200 μF deterioration replacement, 2 vacuum tubes, 12AX7 deterioration replacement, 2 shield case replacement, high pressure selenium deterioration countermeasures → diode addition, side pad deterioration exchange, vacuum tube socket and RCA jack caulking repair, etc. Operation has 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, weight 7.5 kg
1 set of 4 Y rugs It is a screw-tightened metal Y lug terminal that can be easily fixed and is compatible with various core wire diameters and terminal diameters. There is dullness (Mizushima Itsuro)
Accessories: none
Main specifications: core wire strand diameter 1.5 to 4.0 mm, terminal diameter up to 6.0 mm
It has been fully maintained with attention to detail, from exterior painting to gap cleaning! This is a 612C monitor speaker with a refined masterpiece 612A system. The unit is an early model 604-8G. The thick, unsluggish tone centered around the middle range is perfect for vocals. Since localization is also precisely determined, it is a practical and easy-to-use speaker (Murakoshi Yoichi)
Maintenance information: 2024.5.14 maintenance (exterior painting, new saran net replacement, unit maintenance (magnetic circuit rust removal in both low and high ranges, in-gap cleaning, center adjustment, terminal contact cleaning) network maintenance (frequency characteristic check, ATT cleaning, terminal contact cleaning) unit detachment, terminal replacement, new wiring)
Accessories: saran net
Main specifications: coaxial 2-way speaker unit 38cm coaxial impedance 8Ω 104dB crossover frequency 1.5kHz W648 × H749 × D509 mm 54.5 kg
*The arm base is convenient, and the mounting position of the arm is slightly close to the shaft side. Since the arm is long, please remove the dust cover for playback. Comes with SAEC arm stabilizer AS-500! A record player that is highly regarded for its smooth rotation and the effectiveness of the insulator's suspension. The WE-308 arm features a double knife edge for sharp sound and accurate sound image localization. It is a combination of LUX's smooth and quiet motor and SAEC arms that cut sharply into the sound source, so you can fully enjoy the fun and depth of analog. Additional rubber feet have been attached to the legs to prevent the AS-500E. The exterior is dull and has small scratches. Serial G8903281 (Murakoshi Yoichi)
Maintenance Information: 2020.6.2 Maintained (created with strobe circuit LED. diode installation. Electrolytic capacitor replacement. Power circuit film capacitor replacement. (Inside Force cancellation weight exchange)
Accessories: phono cable
Main specifications: PD-131 direct drive system 8 pole 24 slot brushless DC servo motor W472 x H160 x D372 mm weight 12 kg WE-308 double knife edge static balance universal type total length 329 mm effective length 240 mm overhang 5 mm needle pressure 0 to 2 g cartridge weight range: 5.5 to 12.5 g
This is a set of 4 AET y rugs. Surface treatment is performed using plating with a content of 99% or more of precious metals (Murakoshi Yoichi)
Accessories: none
Main specifications: width 12 mm, length 23.5 mm
ELAC's classic MM cartridges. The tone spun out of the gold body is a firm tone, and you can enjoy the subtle high frequencies and the warm MM-like thickness (Murakoshi Yoichi)
Maintenance information: 2024.5.10 sound output confirmed
Accessories: none
Main specifications: mm type output 5.5 mV playback frequency band 10 Hz to 25,000 Hz needle pressure 0.75 to 1.5 g dead weight 6.5 g
Q ACOUSTICS 2-WAY BOOKSHELF. Once the setting is decided, you can enjoy a variety of music genres with a sense of scale that makes you doubt the size. There are dents around the upper corner on one side, and there is slight dullness throughout (Murakoshi Yoichi)
Maintenance information: 2024.5.16 sound output confirmed
Accessories: saran net, rubber feet
Main specifications: 2 way 6Ω 88dB W170 × H260 × D226 mm 4,6 kg
There is a slight gap in volume, but it will be sold as is. The mid-range is thick and powerful, and it is characterized by analog-like sound quality with a moderate sense of range. It effectively gently relaxes hard sound CD players. The characters on the panel display are slightly off, and the 48khz lamp is misaligned in the back (Takasaki Atsushi)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: copy of the manual
Main specifications: 96 kHz.24 bit upconverter built-in DA converter input compatible 32, 44.1, 48, 64, 88.2, 96kHz digital input 3 systems (BNC, optical/XLR, coaxial/coaxial) analog output 1 system (RCA) W225 x H45 x D195 mm 1.12 g
MC cartridge compatible with EMT arms by attaching the SPU body and Audiocraft adapter OF-3A to the modified headshell. You can enjoy the gorgeous and expansive sound typical of an orthophone with the EMT arm. The cantilever is moving very slightly to the right (Murakoshi Yoichi)
Maintenance information: 2024.5.10 sound output confirmed
Accessories: none
Main specifications: MC type output 0.2 mV for EMT arms, proper needle pressure 4 g, internal impedance 2 ohms, dead weight 24 g
The disposal price has been reduced! (Member discounts are not applicable) 24/4/28 sales price 1,380,000 yen Maintained! CELLO mono power amplifiers with low distribution volume. It is driven by Class A operation up to an output of 8W, and Class A operation with almost high texture in actual use. The sound is thick, roomy, and has a lot of information, but it is a quality unique to high-end machines that also has a sense of subtlety and sound field. RF Enterprise regular import model. As for the exterior, there are fine scratches on the top plate. Serial 0151/0152 (Fujisawa Yukishi)
Maintenance information: 2023.9.25 Maintained (replace all deteriorated capacitors. (Specification inspection)
Accessories: power cord (non-genuine), Fisher XLR conversion cable
Main specifications: 230W+230W (8Ω) 400W+400W (4Ω) W480 x H185 x D693mm 35 kg
The price has been reduced! 2024/4/28 sales price 9,800 yen*Inexpensive because the cantilever is slightly leaning to the left. The first stereo cartridge in the Empire lineup. The sound is perfect for the 6th to 70s editions where you can feel the core clearly (Yamato Yuki)
Maintenance information: 2024.4.28 Operation confirmed
Accessories: none
Unspecified silver shell. There is a feeling of use due to appearance, dullness, abrasions, etc. (Asae Tomoho)
Maintenance information: 2024.4.18 continuity confirmed
Accessories: none
Main specifications: dead weight g (actual measurement)
The disposal price has been reduced. Member discounts are not applicable. 2024/5/13 Tall Boy with a sales price of 148,000 yen. The woofer uses a wood fiber cone, and the tweeter is equipped with a 28mm dome tweeter and ribbon tweeter. In addition to the conventional mid-high range with a high texture, we have acquired a new low range where you can feel the high response. Serial 1917336 (Murakoshi Yoichi)
Maintenance information: 2024.5.13 sound output confirmed
Accessories: saran net, jumper cable, spikes, metal fittings
Main specifications: 3 way 4 speakers bass reflex type frequency characteristics 49 Hz to 32 kHz efficiency 89 dB impedance 4 ohms W195 x H001 x D330 mm weight 18.9 kg
Mark 2600 is famous, and you can't underestimate this either. The power is modest compared to the 2600, but I also like the clear, powerful sound and rugged design. There are dents on the exterior and upper right grill, and a feeling of use can be seen such as dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 Operation confirmed
Accessories: none
Main specifications: 100W+100W (4Ω to 8Ω) W481 x H142 x D246mm 10 kg
Headshell compatible with EMT tonearms. Why don't you install your favorite cartridge and enjoy it (Murakoshi Yoichi)
Maintenance information: 2024.5.10 sound output confirmed
Accessories: none
Main specifications: dead weight 9g
Accuphase's core preamp. It inherits the design technology of the higher-level model C-2800 and is equipped with AAVA volume control. You can enjoy high transparency and pure sound with fine particles typical of Accuphase. Exterior, small scratches on the INPUT selector dial, scratches on the left corner of the front window, small scratches on the remote control, dullness, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.5 operation confirmed
Accessories: remote control, instruction manual, power cord, connection cord, original box
Main specifications: 7 line preamp input systems (RCA x 5, XLR x 2), 3 output systems (XLR x 1, RCA x 2) W465 x H150 x D405 mm 16.2 kg
Phono cable 1.2m 5pin-RCA high-purity 6NCU hybrid core wire 7-layer double 2-core shield structure, high quality cable that strongly shuts out induced noise. Comparing various cables as a standard for phono cables is also fun. The degree is generally good (Murakoshi Yoichi)
Maintenance information: 2024.5.16 continuity confirmed
Accessories: original box
This is a phono equalizer amplifier using FET. Excluding local feedback, the overall CR type circuit configuration is compatible, and MM/MC switching is handled by first-stage FET gain switching. The sound is neutral and unobtrusive. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.14 Operation confirmed
Accessories: power cable
Main Specifications: Input Terminal Unbalance (RCA) 1 System Output Terminal Unbalance (RCA) 1 System mm3mV MC0.25mV W102 x H112 x D209 mm 1.0 kg
※The dust cover is missing. Maintained! Sony's first fully automatic player. Equipped with a biotracer that electronically controls all complex movements of the tone arm. An ambitious Japanese work packed with every gadget imaginable at the time! Needle pressure can be adjusted simply by controlling the knob on the front panel, and the applied needle pressure value is digitally displayed. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.2.27 Maintained (main unit internal inspection grease coating, cleaning) *At low temperatures, an offset will occur when the arm is forcibly fed by manual operation. The current situation is that stable operation is not possible unless the room temperature or the temperature inside the main unit rises to a certain extent (room temperature).
Accessories: none
Main specifications: Crystal Rock D.D. Fully automatic player system, needle pressure adjustment range 0.5 g to 3.0 g, W500 x H175 x D430 mm, approx. 15 kg
Denon network player. Starting with streaming services and internet radios, you can play back a variety of sound sources, such as music servers (NAS/PC/Mac, etc.) on a local network, sound sources stored on USB memory devices, smartphones, tablets, and Bluetooth devices. Serial BBG36200101300 (Murakoshi Yoichi)
Maintenance information: 2024.5.16 sound output confirmed
Accessories: remote control, instruction manual, power cord
Main specifications: digital audio input terminal, USB-A input x 1, analog audio output terminal... balanced output x 2, headphone output x 1, digital audio output terminal, optical digital output x 1, others/NETWORK x 1, Wi-Fi/Bluetooth antenna terminal x 2, IR control output x 1 W434 x H107 x D312 mm 3.9 kg
A stabilized power supply that improves sound quality by supplying a stable power source with very little noise to USB devices in place of PC bus power. It plays a part in upgrading the USB data you have (Murakoshi Yoichi)
Maintenance information: 2024.5.11 sound output confirmed
Accessories: AC adapter
Main specifications: AC100V output voltage DC5V maximum current 500mA input terminal Neutrik USB B type connector output terminal high quality USB cable approx. 10 cm+B type plug W97 x H31 x D39 mm
The disposal price has been reduced. Member discounts are not applicable. 2024/5/12 sales price 129,800 yen Sony 1TB HDD built-in audio player. It reproduces not only high-resolution sound sources such as DSD 5.6 MHz and 192 kHz/24 bits, but also compressed sound sources with high sound quality. If you install the software on your PC or smartphone, you can transfer and operate music data to the HDD. You can also enjoy CDs and MP3s ripped at home with high sound quality. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.5.10 Operation confirmed
Accessories: remote control, instruction manual (simplified version), power cord, connection cord, original box
Main specifications: High-resolution sound source compatible internal HDD (1TB) playback compatible codec DSDIFF [DSD] /2.8 MHz/5.6 MHz) DSDIFF [DST] DSF/2.8 MHz/5.6 MHz) WAV/maximum 192 Hz/32 bit) AIFF/192 Hz/24 bit) FLAC/192 Hz/24 bit) ALAC/192 Hz/24 bit) WMA · MP3 · AAC · ATRAC (Non DRM) playback frequency Characteristics 2 Hz to 80 kHz audio output (XLR/RCA) EXT terminal (USB type A) W430 x H130 x D390 mm 14.5 kg
The disposal price has been reduced. Member discounts are not applicable. 2024/5/12 AccuPhase CD player with sales price 148,000 yen. It is a CD player developed by introducing technology cultivated with separate systems, DP-80L/DC-81L. You can hear a sound with clear outlines and high transparency, just like the Accuphase from the 90s. Appearance, dullness, small scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.8 operation confirmed
Accessories: remote control, copy of manual
Main specifications: 18-bit DAC, 2 analog outputs, 2 balanced outputs, 2 digital output systems, W475 x H115 x D325 mm, 14.5 kg
In January 2023, both the interior and exterior were maintained and brushed up! ORIGINAL LANSALOY EDGE! The OLYMPUS S8R representing JBL has arrived. The 075 tweeter is full of realism, with the sound of a driver blowing fire into the thick, dry low frequencies, and a sense of realism that leaves graininess. You can enjoy the real thrill of vintage audio. Outside of the exterior, the back plate on one side is missing, and the finish is beautiful due to maintenance (Kobayashi Hitoshi)
Maintenance information: 2023.1.10 maintenance (exterior repair, polishing, baffle/hakama repair before and after oil finishing, painting, lattice repair, polishing, painting, lining replacement. Woofer maintenance (edge softening treatment, corn paper coating, passive corn paper coating). Driver maintenance (magnetic circuit rust removal/gap cleaning/center adjustment, sound-absorbing material replacement, terminal contact cleaning). Tweeter maintenance (horn disassembly/polishing, magnetic circuit rust removal/gap cleaning, terminal contact cleaning). Network maintenance (LX5: terminal rust removal, acid washing, insulation bush & mounting screw replacement. ATT (SW type) disassembly contact polishing and cleaning. Reinforced with silicone to prevent the coil from coming off A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. Check the input/output waveform and balance, and check the sound output. N7000 terminal rust removal, acid cleaning, insulation bush, and mounting screw replacement. ATT replacement with a brand new one. A frequency characteristic measurement check (~ 42 kHz) was performed, and the original capacitor was continuously used because the results were good. Check input/output waveform and balance, check sound output))
Accessories: saran net, diffuser, instruction manual
Main specifications: 3-way 3-speaker passive radiator system low range unit 38cm cone type (LE15A) mid range unit horn type (375) high range unit (075) passive radiator 38cm cone type (PR15) network LX5/N7000 sound pressure level 95dB allowable input 125W dimensions W1020 x H670 x D510 mm weight 82 kg
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
The price has been 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
It's early plastic shell, but the interior has been replaced with a new one. The rich, rich SPU-like sound is attractive. The built-in transformer gives the impression that transparency and clarity have been improved. The exterior is broken into the plastic cover, and there is a feeling of use such as dullness. Serial 624056 (Murakoshi Yoichi)
Maintenance information: 2024.5.8 sound output confirmed
Accessories: original box
Main specifications: MC type with built-in transformer, output 10 mV, needle pressure 3 to 4.5 g, dead weight 32 g
*Since there is no manufacturer, it will be sold as is. Clean regulator with low noise power supply function for CSE notebook PCs and peripheral units. It supplies high quality power in place of the AC power adapter included with the laptop. These solve noise problems etc. caused by the included AC adapter, and you can enjoy high-quality sound playback with PC audio. You can see a feeling of use, such as appearance, dullness, abrasions, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.11 Operation confirmed
Accessories: power cord, connection cord, plug adapter
Main specifications: PSE standard product W221 x H145 x D413 mm weight 11 kg
※Since there is no manufacturer, it will be handed over as is. CSE isolation regulator. AC is converted to DC, stored in a capacitor, and then the sine wave is amplified analogically. It is a low impedance constant voltage power supply suitable for load devices with high power consumption. The rated output is 500W, and the output frequency can be changed to 50, 60, 80, 100, and 120 Hz, and it also has a soft start function to reduce through lines and inrush current, so it seems useful. The exterior, paint deterioration, dullness, small scratches, etc. can be seen (Kobayashi Hitoshi)
Maintenance information: 2024.5.10 continuity confirmed
Accessories: original box
Main specifications: outlet with 3P ground x 2 W328 x H176 x D433 mm 18 kg
※Since there is no manufacturer, it will be handed over as is. PSE standard product. Once the AC power source is converted to DC, a new 60 Hz sine wave is created using the built-in transmitter to generate a clean power source. The output power is 100W. Recommended for use with low power devices such as preamps, CD players, analog players, etc. Comes with an earth polarity switching function. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.5.11 Operation confirmed
Accessories: original box
Main specifications: output power 100W output frequency 60Hz dimensions W221 x H145 x D415 mm weight 12 kg
Early red axis model! Mono cartridge OFD25 initial type for EMT arms. The sound quality is clear and tight, and it has a strong thickness unique to mono. While it has a characteristic European luster that can be seen at every end of the sound quality, it reproduces the sound of the source without coloring. *Since it is mono, the output is Rch only, so please use the amplifier's mono switch. The cantilever is slightly to the left (Murakoshi Yoichi)
Maintenance information: 2024.5.5 sound output confirmed
Main specifications: MC type needle tip diameter 25 μm diamond needle impedance 37 Ω (right output) needle pressure 5 g output voltage 1.15 mV frequency characteristics 30 Hz to 15 kHz tracking angle 90 degrees dead weight 33 g
Maintained in February 2024! JBL's highest peak Alnico woofer 150-4C The individual, which can be said to be the finest, is now in stock. The non-corrugation fixed edge and tightly attached cone paper are highly efficient and have excellent bursting in the low frequencies. The exterior has a feeling of use over time (Kobayashi Hitoshi)
Maintenance information: 2024.2.27 Maintained (cleaning, corn paper coating, edge repair/dumping agent application, gasket deposit removal)
Accessories: none
Main specifications: 38cm cone type woofer impedance 16 ohms crossover 500 Hz maximum output 30 W