Piezoelectric film super tweeter. With ultra-high frequency playback up to 120 kHz, I get the impression that you can hear the ultra-high range, realism, and even breathing. The exterior has a feeling of use such as dullness and small scratches (Tomoho Asaine)
Maintenance information: 2021.4.22 operation confirmed
Accessories: instruction manual, connection cable, AC adapter adjustment CD
Main specifications: Tweeter part: W125 x H88 x D93 mm body: W120 x H60 x D260 mm
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
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
A passive attenuator that uses DALE NS-2B, a non-inductive wire winding resistor. The input impedance is 10 kΩ, and the maximum attenuation is possible to approximately -58 dB. The 23-contact VOL can be attenuated at approximately -2.5 dB. It has a careful finish that focuses on solid aluminum knobs, internal wiring, and even each part. (FUJISAWA KOSHI)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: No accessories
Main specifications: W112 x H68 x D155 mm (including knob terminals)
Digital cable, 1.0 m, 110 ohm, AES/EBU standard, a combination of reliable Belden and Neutrik. The high cost performance is outstanding. (FUJISAWA KOSHI)
Maintenance information: 2024.5.16 continuity confirmed
Accessories: No accessories
USB-A to B terminal conductors are 1.25% silver coated. Silver coating ensures signal transmission performance. (FUJISAWA KOSHI)
Maintenance information: 2024.5.17 Operation confirmed
Accessories: No accessories
Sound Magic horizontal 2-tier rack. Uses 38mm diameter struts and high-compression, high-mass 19mm thick special MDF. A circular cut is applied to the back to make the cables easier to put together. The exterior has bumps, dirt, threads, etc. ※Shipping costs will be estimated separately (Fujisawa Yukishi)
Accessories: spike, spike base
Main specifications: W1,138 x H476 x D501 mm weight 28 kg load capacity 80 kg/shelf
Power transformer hammer tone color primary: 100V/FUSE1A secondary: 280-250-0-250-280V/AC0.12A 5-6.3V/2A 6.3V/1.5A x 2 W85 x H76 x D71 mm approx. 2.3 kg (actual measurement, not including protrusions) (Kojima Yosuke)
Digital cable, 1.0m, RCA terminal, zero crystal silver conductor, has good sound accuracy for faint sounds, and is characterized by a steady sound. It is a cable that can be obtained at a relatively low price among the company's cables, which have many high price ranges (Kojima Yosuke)
Accessories: none
Power transformer hammer tone color primary: 100V/FUSE1A secondary: 280-250-0-250-280V/AC0.12A 5-6.3V/2A 6.3V/1.5A x 2 W85 x H76 x D71 mm approx. 2.3 kg (actual measurement, not including protrusions) (Kojima Yosuke)
Accessories: none
Power transformer primary: 90-100-110V secondary: CT-6.3V/1.2A, 5V/2A, 6.3V/2A, CT-6.3V/1.2A, 250-220-0-220-250V/DC130mA W85 × H68 × D71 mm approx. 1.8 kg (actual measurement, not including protrusions) with original box (with writing on the box) (Kojima Yosuke)
Accessories: original box
The Luxman selected tube set 12AX7 x 3/12 AU7 x 5 (with LUXMAN logo) 12AX7 is a GE print with the same structure as Siemens from the same period made in Yugoslavia, and the 12AU7 is a high-reliability type (6189) measuring instrument made by GE and seems to be an unused item due to the state of the tube measured by the TV-7 measuring instrument TV-7 made by GE! (KOJIMA Yosuke)
Accessories: original box, warranty card
MQ-360 vacuum tube set Lux selected product 6550A x 4, 12AU7 x 2, and 6FQ7 x 2 configurations 6550A is made by GE, 1 12AU7 is made in Yugoslavia, the other is a GE black plate specification, and the 6FQ7 all seem to be made by GE, and the printing is peeling due to aging, but it seems that it is an unused item due to tube condition! Both spheres have already been measured with the test machine TV-7 (Kojima Yosuke)
Accessories: original box, warranty card
There was no problem with the sound output, but it's cheap because the woofer center caps are dented on both sides. Comes with a genuine stand! 77XG series bookshelf Equipped with a P.P.D.D. woofer using a glass fiber cone and a super tweeter that can play up to 120 kHz, the clean and clear sound is attractive (Sasaki Shota)
Maintenance information: 2024.5.16 sweep test good
Accessories: genuine stand
Main specifications: 3-way 3-speaker bass reflex type anti-magnetic design frequency band 40Hz to 120kHz impedance 6Ω sound pressure level 88dB dimensions W210 x H360 x D273 mm weight 6.7 kg/book
Granite speaker stand by Ishizo Unkei. It has been mirrored and has a careful finish. It contributes to damping the vibration and tightening of the sound of small speakers (Ryo Mizusaki)
Accessories: none
Main specifications: top plate W160 x D220 mm bottom surface W220 x D270 mm height 605 mm weight 17.3 kg
※The spikes are out of stock, so it's cheap. A perfectly sized round top plate is used for B&W's “805 Series”. This speaker stand is made of lightweight magnesium alloy with a high vibration absorption rate (Shota Sasaki)
Accessories: none
Main specifications: top plate W226 x D304 mm bottom plate W238 x D317 mm height 600 mm weight 14 kg
Speaker cable, 1.9 m pair, sold out type, untreated ends, Acrolink 6N series, which is natural and has no habit. At first glance, it's no different from the S1000/2, but the sheath diameter is one size larger and the conductor is extremely thick. The sense of transparency, moderate sound pressure, and a flat yet firm, thick sound are attractive. There are abrasions on the sheath (Kojima Yosuke)
Accessories: none
Speaker cable can be replaced with a 2.0m pair end banana plug Y lug. Uses G.S. #79nano3のアッパーバージョンとして企画され、導体にPC -OCC speaker cable impregnated with 3 times the concentration of gold/silver colloid liquid in a high sound quality OFC line (Tamura Eiji)
Maintenance information: 2024.5.16 continuity confirmed
Accessories: Y lug
The 0.5m digital RCA cable terminal is a high quality coaxial cable compatible with REAN (NEUTRIK) HDTV Digital Video. This cable is clear and has good cost performance (Tamura Eiji)
Maintenance information: 2024.5.16 continuity confirmed
Accessories: none
Comes with a dedicated shell! A mid-grade model that uses a solid microlinear needle that achieves low distortion. Trace power has increased and frequency characteristics have been improved (Tamura Eiji)
Maintenance information: 2024.5.16 Operation confirmed
Accessories: none
Main specifications: VM type playback frequency 20 to 25,000 Hz needle pressure 1.8 to 2.2 g (2.0 g standard) load resistance 47 kΩ mass 6.1 g
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
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
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
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 prices are not applicable) 2023/5/16 sales price 19,800 yen There is no problem with operation, but since it is cheap, it will be handed over as is. The cleanness of the mid to high range sound is attractive. The speaker has a strong design, so it goes well with the interior of the room. In addition to dullness and small scratches on the exterior, there are gaps in the veneer seal. Serial 3276746G 3276747G (Hiroki Aso)
Maintenance information: 2024.5.16 sound output confirmed (good sweep test)
Accessories: saran net jumper cable
Main specifications: 2-way bass reflex playback frequency band 50 to 40,000 Hz maximum input 100 W efficiency 88 dB impedance 8 ohms W175 x H301 x D261 mm 4.5 kg
*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
Comes with side wood. A masterpiece model of a CD player that reproduces the soft, powerful sound of analog. The thick mid-range and rich analog-like sound quality is a unique appeal. It is a high degree of perfection that can be said to be one of the goals in terms of sound quality among CD players of all time. The exterior is good with no noticeable scratches over time, and it is only dull (Yasuhito Koshihama)
Maintenance information: 2023.12.8 maintained (45 capacitors replaced, CD mechanism, turntable motor high rotation torque? →Dismantling. Spindle cleaning, other laser pickups, poor height → power supply in the main ard, analog part coupling C, bypass C, etc., capacity variations → replacement, front button internal contact all polishing ~ aging test 10H ~
Accessories: power cable, side wood x 2 pieces
Main specifications: CDM3 mechanism, multi-bit PHILIPS TDA1541D/A converter, 3 analog output systems (XLR x 1, RCA x 2 (fixed/variable)), 1 digital output (AES), 1 clock input/output system (BNC), W320 x H131 x D355 mm, 6 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
※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
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 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! A famous player that is still extremely popular even now, 20 years after its release. Despite its exceptional design and compact size, its sound quality is authentic, with thickness and depth unique to the heyday of CDs. It is a famous machine that is still highly popular today. The exterior is dull overall ※The remote control is out of stock (Oikawa Tetsuji)
Maintenance information: 2024.5.15 Maintained (replaced and power supply resistor replaced due to FL tube drive IC failure. All operation switches have been replaced due to dust and dirt inside the main unit. Due to poor contact with the door opening/closing detection switch, the switch part was disassembled and the interior was polished and cleaned. Disassemble the SPDL motor, refill the bearing part with oil, and apply slide rail cleaning oil. (The optical system has been cleaned)
Accessories: instruction manual, stabilizer, power cable
Main specifications: frequency characteristics 2 Hz to 20 kHz terminal shape pin jack Coaxial digital output/coaxial connector optical digital output/optical output connector dimensions W280 x H90 x D370 mm weight 6.0 kg
The price has been drastically reduced! 2024/5/15 sales price 148,000 yen The X-DP7, which specializes in DACs, has arrived. By inheriting the performance of the X-DP10 and specializing in DACs, a high signal-to-noise ratio has been achieved. It is also DSD compatible, and it is a high quality car with excellent cost performance. There are no noticeable scratches on the exterior. Serial R10939 (Tamura Eiji)
Maintenance information: 2024.5.15 Operation confirmed
Accessories: remote control, instruction manual, power cable
Main specifications: digital input: USB x 1, OPTICAL x 2, COAXIAL x 2, AES/EBU x 1, CLOCK x 1 analog input: RCA x 2, XLR x 2 analog output: RCA x 1, XLR x 1 PCM: 24, 32 bit/44.1, 48, 88.2, 96, 176.4, 192, 352.8, 384, 705.6, 768 kHz DSD: 2.8224, 5.6448, 11.2896 MHz (DoP, (Compatible with ASIO 2.2) W420 x H68 x D320 mm weight 5.9 kg
A ham eraser that can input 1000 VA with 2 inputs. It is mainly effective with front-end devices such as CD players and amplifiers. Delicate and highly transparent sound quality can be obtained due to improved SNR, and clear, high-definition images can be obtained in video systems. PSE standard product. There is dirt on the exterior (Yonejima Satoshi)
Maintenance information: 2024.5.15 Operation confirmed
Accessories: No accessories
Main specifications: 2 input outlets W130 x H94 x D267 mm (without protrusions) approx. 2.0 kg
The price has been reduced! 2023/5/15 sales price 19,800 yen A new-concept connected tap equipped with a surge absorber (lightning protection) and noise filter in one package. It has contributed greatly to further improvements in S/N and sharp sound quality that is transparent yet makes you feel dynamic. There are no noticeable scratches on the exterior. Serial 38600KK042 (Yonejima Satoshi)
Maintenance information: 2024.5.15 continuity confirmed
Accessories: No accessories
Main specifications: W56 x H35 x D233 mm (including connected outlets) 620 g
Power cable 1.8 m PSE standard 5-core power cable using PCUHD and 4N-OFC. The plug is a 2P type that uses brass+rhodium plating. Thick, orthodox sound. The exterior is dull (Yonejima Satoshi)
Maintenance information: 2024.5.15 continuity confirmed
Accessories: No accessories
Power cable 1.8 m PSE standard 5-core power cable using PCUHD and 4N-OFC. The plug is a 2P type that uses brass+rhodium plating. Thick, orthodox sound. The exterior is dull (Yonejima Satoshi)
Maintenance information: 2024.5.15 continuity confirmed
Accessories: No accessories
Power cable 1.8 m PSE standard 5-core power cable using PCUHD and 4N-OFC. The plug is a 2P type that uses brass+rhodium plating. Thick, orthodox sound. The exterior is dull (Yonejima Satoshi)
Maintenance information: 2024.5.15 continuity confirmed
Accessories: No accessories
The price has been drastically reduced! 2024/5/15 sales price 198,000 yen 800 Diamond series center speaker It is well connected to the Diamond Series due to unit groups that have evolved further from the previous game. High quality mid-range is reproduced. It is a cheap character that can be combined with other speakers for the center. There are thin threads on the exterior. Serial 12120002808 (Yonejima Satoshi)
Maintenance information: 2024.5.15 sweep test good
Accessories: jumper cable
Main specifications: 2-way bass reflex drive unit 25mm diamond dome tweeter x 1, 165mm Woben Kevlar cone FST mid woofer x 1 playback frequency band 42Hz to 33kHz output sound pressure level 88dB nominal impedance 8Ω W486 x H279 x D287 mm weight 12.5 kg
Quadra Spire Center Speaker Stand This stand allows you to adjust the angle according to the listening position. As for the exterior, felt is attached to the bottom (Tamura Eiji)
Accessories: No accessories
Main specifications: W375 x H111 x D290 mm
Solid brass machined short pin for RCA terminals. Attach it to the input terminal of an audio device to stabilize the input circuit. The exterior has dullness and light threads (Satoshi Yonejima)
Accessories: original box
Main specifications: set of 8, solid machined brass, 24k gold plated, length 28.5 x diameter 12 mm, weight 12.5 g/piece
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
Comes with casters A large audio board with excellent robustness and vibration damping. Particleboard material It is suitable for placing speakers and large power amplifiers. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Accessories: none
Main specifications: total load capacity 100 kg W590 x H105 x D550 mm 6.5 kg