※The front cover is out of stock, so it's cheap. Maintained! This is the first full-scale solid state power amplifier sold by DENON. While the smoothness and intensity of the mid-range like the POA-1000, which was a tube type, is strongly inherited, instantaneous power unique to a solid state has been added, making it an attractive vintage amplifier. It rusts and floats, and there is a feeling of use. Serial 110075 (Fujisawa Yukishi)
Maintenance information: 2024.7.2 maintained (power transistor installation, LR power amplifier circuit section transistor, capacitor replacement, adjustment, relay replacement, power switch replacement, solder repair, internal inspection and cleaning, operation confirmation. (*When the power is turned on, the meter shakes for a moment, but it returns.)
Accessories: No accessories
Main specifications: 100W+100W (8Ω), fully equipped with 2 mono contrasts, left and right independent subsonic filters, W410 x H200 x D280 mm, weight 22 kg
Fostex semi-open RP dynamic headphones. The low frequencies are slightly subdued and have a clean tone. There is a minor peeling on the headband. *Mini-phone jack cable is not included. (FUJISAWA KOSHI)
Maintenance information: 2024.7.2 operation confirmed
Accessories: connection cord
Main specifications: frequency band 15 to 35,000 Hz sound pressure sensitivity 92 dB input impedance 50 ohms maximum input 3,000 mW 315 g
High performance CD player compatible with high resolution sound sources. Equipped with an “PCM1795” D/A converter compatible with DSD 5.6 MHz, it supports playback of music files such as DSD (2.8 MHz/5.6 MHz) files recorded on a USB memory and high-resolution sound sources up to 192 kHz/24 bit. The exterior is good with no noticeable scratches. Serial 36161201295 (Fujisawa Yukishi)
Maintenance information: 2024.7.2 operation confirmed
Accessories: remote control, copy of instruction manual, original box
Main specifications: Compatible sampling frequency 32/44.1/48/88.2/96/176.4/192 kHz (WAV) 2.8/5.6 MHz (DSD) W434 × H107 × D275 mm 4.5 kg
The price has been reduced! 2024/7/2 sales price 69,800 yen Maintained! JBL UREI standard channel divider. Recommended for those using JBL4345 or 4355 with 2 way/290 Hz specifications. A must have for multi-channel systems in 70s PA systems. There are small scratches and dullness on the exterior. ※The balance connection is No. 3 HOT. There is a feeling of use on the exterior, such as dullness and small scratches. Serial 8254 (Yonejima Satoshi)
Maintenance information: 2024.7.2 Maintained (The remodeled part has been restored. Replace the electric capacitor on the smooth part of the power supply. Solder correction. ATT cleaning. (Missing screws added)
Accessories: No accessories
Key Specifications: Crossover 290 Hz W483 ✕ H44 ✕ D194 mm Weight 1.8 kg
A model that uses ESS's DAC chip “ES9018-K2M” based on information obtained in the development of the high-end “INVICTA”. It is also small in size, perfect for desktops, etc. Female vocals are recommended because they are inexpensive but have high minute resolution. The exterior is dull and has thin scratches. Serial 66112 (Fujisawa Yukishi)
Maintenance information: 2024.7.2 operation confirmed
Accessories: No accessories
Main specifications: Compatible with 2.8 MHz and 5.6 MHz DSD signal playback W99 ✕ H23 ✕ D101 mm Weight 0.38 kg
Full maintenance from the exterior to the unit network! It is a 2-way specification for LE14A+N1200+175DLH. In particular, the rich mid-high range of the 175DLH is impressive, and it makes me hear the playback of voices, saxophone, etc. with sexy playback sounds (Kobayashi Hitoshi)
Maintenance information: 2024.7.2 Maintained (exterior repair/polishing/oil finish
Front and rear baffle/hakama repair/paint lattice repair/polishing/painting, backing fabric replacement woofer maintenance: cone paper coating/frame polishing driver maintenance: magnetic circuit gap cleaning/center adjustment, sound absorbing material replacement, terminal cleaning/screw replacement
Network maintenance: frequency characteristic check, ATT cleaning, terminal cleaning/screw replacement)
Accessories: saran net
Main Specifications: Unit Configuration/175DLH/LE14A/N1200 Allowable Input 40W Impedance 8Ω Size W474 x H754 x D400 mm Weight 32 kg
PSE standard product. Audio power strip The OCB-1 series has a history of 25 years, counting from the first generation. It can be plugged into a 2P wall outlet installed in a general house, making it easy to use. You can see the exterior, dullness, stains, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.7.1 continuity confirmed
Accessories: none
Main specifications: 4 ports (125V/15A/3P power plug compatible) W120 x D120 x H60 mm (box part) approx. 0.9 kg
Optical digital cable, 1.0 m, uses high-purity quartz to eliminate phase disturbances and distortions as a square conductor. This cable is recommended for those looking for a high quality optical cable (Kobayashi Hitoshi)
Maintenance information: 2024.7.1 operation confirmed
Accessories: none
An interconnect cable with no markings on the 3.0 m pair shield of an XLR cable from an unknown manufacturer. There is an appearance, dullness, and a feeling of use (Katsuji Hiura)
Maintenance information: 2024.7.1 continuity confirmed
Accessories: none
RCA cable 0.3 m pair RCA male to 2 female specifications. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2024.7.1 continuity confirmed
Accessories: none
Maintained! The younger brother of the X5000 is popular for its half-size and fixed pickup mechanism. Slide the acrylic panel, place the CD, and place the stabilizer. A highly tasteful model with the hassle of an analog player that makes you feel like listening to music more deeply. The clear, bouncy sound quality is also attractive. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2024.7.2 maintenance completed (oil application to all parts of the tact switch replacement mechanism, optical system cleaning, confirmation of regeneration RF level 900 mVP-P)
Accessories: stabilizer, remote control, instruction manual
Main specifications: Top loading system, fixed optical mechanism, 1 analog output system, 2 digital output systems (optical/coaxial), W280 x H90 x D400 mm, 6.0 kg
Full maintenance from the exterior to the unit network! A system equipped with the famous Monitor GOLD machine in an original sealed enclosure. The good sound of acoustic instruments and small-group classics is still attractive enough. The beauty of the sound, which can be said to be the origin of European beautiful tone speakers, is exceptional (Kobayashi Hitoshi)
Maintenance information: 2024.7.2 maintained (exterior repair/polishing/clear finish
Rear baffle repair/painting, saran net cleaning/repasting, fraying repair, magnetic circuit gap cleaning/center adjustment for both unit low and high frequencies, network frequency characteristic check, ATT cleaning, deteriorated electrolytic capacitor replacement, 4-pin terminal cleaning, terminal replacement)
Accessories: none
Main specifications: Coaxial 2-way sealed speaker system unit 10 inch MONITOR GOLD coaxial 2-way playback frequency band 25 Hz to 20 kHz maximum input 15 W input impedance 8 Ω crossover frequency 1 kHz dimensions W380 x H583 x D 240 mm weight 13 kg
Full maintenance from the exterior to the unit network! A popular model with an eye-catching bright blue baffle. A titanium dome is used for the tweeter, and the sharpness in the high range is excellent. The sounds of rock, jazz, etc. are pleasant, and the sound is sharp while the bass comes out well (Kobayashi Hitoshi)
Maintenance information: 2024.7.2 maintenance completed (exterior polishing, oil wax coating, baffle paint, saran net repair/frame repair, woofer cone paper coating, tweeter magnetic circuit rust removal/gap cleaning/center adjustment, center cap/grill dent repair, rubber ring replacement, network frequency characteristic check, ATT cleaning)
Accessories: saran net
Main specifications: 3 way 3 speakers bass reflex system frequency characteristics 45 Hz to 22 kHz crossover 2 kHz/5 kHz sound pressure level 93 dB impedance 6 ohms dimensions W362 x H597 x D299 mm weight 20 kg
Yamaha premain amplifier compatible with DSD 5.6 MHz native playback and PCM384 kHz. It is equipped with cutting-edge equipment such as a USB DAC function, and has a convenient design that can be easily operated with only knobs and buttons, and boasts a clear and wide range that matches the times. There is dullness etc. on the exterior. Serial Y190170VW (Watanabe Yuji)
Maintenance information: 2024.7.2 operation confirmed
Accessories: remote control instruction manual power cable
Main specifications: 100W+100W (8Ω) input 9 systems (CD x 1 tuner x 1 line x 3 phono MM x 1 optical digital x 1 coaxial digital x 1 USB Type B x 1) output 5 systems (reck-out x 2, subwoofer x 1, headphone x 1, USB-DC out x 1) W435 x H152 x D387mm 12.1 kg
Comes with a case. Y-lug exclusive banana plug set of 4 has a monocoque structure, so there is no deterioration in sound quality inside the plug. The entire body from the tip to the cable clamp is pink gold plated, so each contact part does not deteriorate even during long-term use (Yamato Yuki)
Accessories: case
Main specifications: Compatible with Y-lugs of approx. 6 mm to approx. 8 mm
A network CD player compatible with the latest lossless distribution service “Deezer HiFi,” which boasts sound quality equivalent to that of a CD. It is a player that is compatible with Yamaha's new function “musicCast,” and you can enjoy various music contents such as high-resolution sound sources. You can also easily enjoy music content on your smartphone or tablet. The exterior is dull. Serial T252419QS (Watanabe Yuji)
Maintenance information: 2024.7.2 operation confirmed
Accessories: remote control instruction manual power cable FM antenna
Main specifications: Compatible formats CD CD-R/RW (MP3/WMA) USB 2.0 input terminal RCA jack 1 optical digital 1 USB 1 LAN 1 wide FM (76.0 MHz to 95.0 MHz) W314 x H70 x D338 mm 2.9 kg
Add a picture of the manual
A floor-type speaker with an authentic 3-way configuration with all-round appeal, from pure audio to theaters. The wide range playback has a sense of volume, and there is an exhilarating feeling that you can drop out the mids and highs that are particularly calm and easy to hear. The exterior is dull serial NO.I127588 I127593 (Watanabe Yuji)
Maintenance information: 2024.7.2 operation confirmed
Accessories: instruction manual saran net jumper plate
Main specifications: 3-way bass reflex type (non-magnetic) playback frequency band 45 Hz to 50 kHz impedance 6 ohms sound pressure level 89 dB W354 x H1,012 x D374 mm weight 25.0 kg
The outer insulation for the 1.5m RCA terminal of the digital cable is flexible PVC. It's an orthodox cable with no quirks. There is a feeling of use on the exterior such as dullness and small scratches (Asaine Tomoho)
Maintenance information: 2024.7.2 continuity confirmed
Accessories: none
A classic disc stabilizer. The moderate weight gives a sense of stability for playing records. There is a feeling of use on the exterior, such as fading due to aging (Tomoho Asaine)
Accessories: none
Main specifications: diameter 80 mm height 35 mm dead weight approx. 600 g
Maintained! HE model with a hard edge for the woofer part. The good point is that the matching of the hard edge and ALCOMAX3 has good bass and mid range response, and the sound of the box is exquisite when riding in salted plum. It's a tasteful sound typical of Tannoy, where the instrument is firmly positioned in an enveloping space. The exterior has been beautifully finished due to maintenance (Tomoho Asaine)
Maintenance information: 2024.7.2 maintained (exterior repair/polishing/oil finish saran net cleaning/reinstallation unit maintenance (low range nut tightening, high range gap cleaning/center adjustment, conductor addition solder) ATT knob contact cleaning, 1 conductor terminal replacement unit detachable)
Accessories: Saran net key
Main specifications: 15 inch coaxial 2 way (Alcomax 3) 99dB 8Ω W980 × H1395 × D560 mm 138 kg
Maintained, new dust cover created, SHURE M44G included, S-shaped arm. An auto lift-up player with an automatic lift-up function when playback is over. The cabinet has a sense of luxury, and the sound quality is authentic, with a thickness unique to that time. The exterior has dullness, small scratches, etc., and a feeling of use can be seen. Serial 1512931 (Tomonori Asaine)
Maintenance information: 2024.7.2 maintained (PU code, 2 CDS for auto lift replaced. Arm disassembly cleaning, sound test. (Create a new dust cover)
Accessories: shell MG-10, cartridge SHURE M44G, copy of instruction manual
Main specifications: tone arm with static balance type electronic damping mechanism inner rotor type high torque AC servo motor needle pressure variable range 0 to 3 g W490 x H219 x 410 mm 15 kg
Reasonably priced speaker stand from Hayami Industries. It is designed for installing small speakers. Since it is lightweight, you can easily change the position of the stand, and it is an easy-to-use stand. There is a feeling of use on the exterior, such as dullness or small scratches (Asaine Tomoho)
Accessories: none
Main specifications: bottom plate dimensions W230 x H450 x D295 mm, top plate dimensions W190 x D230 mm, weight 4 kg/book
Bookshelf speaker with built-in power amplifier A bi-amp system is used in which the high and low frequencies are driven by separate power amplifiers. You can enjoy powerful, high-quality sound by connecting to a smartphone or flat screen TV. Since it is cheap, it will be sold as is. There is a line scratch on the cone paper on one side. (ASAINE Tomonori)
Maintenance information: 2024.7.2 sound output confirmed
Accessories: none
Main specifications: built-in power amplifier output 18W x 2 aperture 100mm woofer with 19mm soft dome tweeter playback frequency 60 Hz to 30000 Hz crossover 1500 Hz W144 x H220 x D 180 mm weight 3.5 kg
The price has been reduced. 2024/7/2 sales price 128,000 yen*Remote control is out of stock. It has been carefully maintained by replacing 34 capacitors, etc.! It's an analog-like player with a warm sound. Equipped with a swing arm mechanism! It is a CD player that achieves higher purity playback by separating the CD transport part and the electronics section and performing electrical and acoustic isolation. It makes me feel the strength of analog. Recommended for jazz vocals, etc. The front panel print has peeled off, and there is rust on the metal fittings on the connection cable (Murakoshi Yoichi)
Maintenance information: 2024.7.2 maintained (disassemble the 6-pin jack itself and fix the ground piece caulk)
2024.6.20 Maintained (all capacitors replaced, CD servo mechanical IC repaired)
Accessories: instruction manual, power cable, connection cable
Main specifications: DAC part 16 bit 4 times oversampling W160 x H100 x D320 mm 8.5 kg
※There is no problem with operation, but it is currently sold because it is cheap. A thin, all-in-one media player. Sound files can be played regardless of media, such as CDs, Bluetooth, SD cards, USB memory, and USB hard disks. There is a feeling of use on the exterior such as small scratches (Tamai Jun)
Maintenance Information: 24.6.30
Accessories: remote control instruction manual
Main specifications: W483 x H44 x D347 mm 3.6 kg
Luxman's blockbuster MM/MC phono equalizer amplifier is still highly popular. Clean sound with a good S/N ratio with a 3-circuit all-discrete configuration of MC head amplifiers, RIAA amplifiers, and output buffer amplifiers. The sound with excellent gain and a sense of relaxation is attractive. The exterior condition is damaged and dull over time. Serial W71151321 (Yamato Yuki)
Maintenance information: 2024.7.1 operation confirmed
Accessories: instruction manual
Main specifications: mm/MC independent NF type equalizer gain mm36dB MC62dB input sensitivity mm4mV/MC0.2mV compatible impedance mm10kohm or less/MC40Ω or less input impedance mm50kΩ/mc200Ω w126 × H183 × D421 mm 6.8 kg
It is a power amplifier with extremely high cost performance. It has good loss in the mid to high range, and is crisp. It seems to go well with vocals and acoustic songs. The smart front design, including the meter panel, is also one of the attractions. The exterior has small scratches, dullness, and a feeling of use. Serial 0E9EB02383 (Tomoho Asaine)
Maintenance information: 2024.7.1 sound output confirmed
Accessories: none
Main specifications: 70W+70W (8Ω) MOS-Class AA circuit power consumption 210W input level adjustable (with direct input) W430 x H136 x D344 mm 9.8 kg
*Currently sold. A speaker that uses a soft dome tweeter to reproduce glossy high frequencies. In addition to modern high-frequency growth, it has a good balance that takes into account the ease of listening typical of DENON, regardless of music genre. There is a feeling of use such as line damage, dullness, etc. (Jun Tamai)
Maintenance information: 2024.7.1 sound output confirmed
Accessories: saran net
Main specifications: 2-way, 2-speaker bass reflex type anti-magnetic design (JEITA) 6 ohms 86 dB dimensions W145 x H233 x D234 mm weight 3.8 kg/book
The price has been reduced. 2024/7/1 sales price 10,000 yen*Currently sold. LA (Los Angeles) version of CONTOROL1. With its compact size and anti-magnetic design, you can easily get JBL sounds. There is a feeling of use and dullness. Serial 140900572 051008396 (Jun Tamai)
Maintenance information: 2024.7.1 sound output confirmed
Accessories: saran net
Main specifications: 2 way 2 speakers, anti-magnetic impedance, 4 ohms, output, sound pressure level, 87 dB, maximum input, 180 W, size, W160 x H236 x D143 mm, weight 2.7 kg
By placing it between the audio device and the stand, it will be transformed into a high-resolution sound without colorization. It has excellent silencing, repulsive elasticity, impact resistance, etc., and leaves the necessary sound while suppressing excessive vibrations in audio devices. The exterior has small scratches, abrasions, etc. (Tamai Jun)
Accessories: none
Main specifications: size W400 x D220 x H8 mm weight 0.68 kg
J1-Project high polymer primary rack. High-tech materials with excellent characteristics such as noise reduction, resilience, and impact resistance are used for the shelves. We are thoroughly particular about every part of the primary rack we have adopted, and it is a true sound quality priority design without compromise that takes thorough vibration countermeasures into account. There is a feeling of use on the exterior such as scratches and dullness (Tamai Jun)
Accessories: none
Main specifications: size W670 x H210 x D540 mm
Sold 1 bottle CV4003/12AU7/ECC82 compatible ball military high reliability tube box plate measured value 96 (rejected value 56) *Measured values indicate GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: none
Single sale military high reliability tube CV4004/12AX7/ECC83 equivalent tube box plate measurement value 44 (rejected value 32) with white box ※The measured values indicate GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: white box
Maintained! Popular crossover 500 Hz. Please use it with the JBL2440/2441 driver. There is a sense of extrusion and granularity, and the connection to high frequencies is also natural. You can enjoy stretchy low frequencies and tense high frequencies. It is essential for constructing large systems centered around 38cm units. The exterior has small scratches, threads, dirt, etc. (Mizusaki Ryo)
Maintenance information: 2024.7.1 Maintained (terminal terminal mounting screws rust and insulation bushing deterioration replacement. Terminal cleaning, terminal damage replacement. (Attenuator SW contact cleaning, crossover check OK)
Accessories: none
Main specifications: crossover 500 Hz network impedance 12 to 16 ohms high frequency level control 6/8/10 dB W121 x H153 x D130 mm 1.9 kg
Sold 1 bottle CV4003/12AU7/ECC82 compatible ball military high reliability tube box plate measured value 98 (rejected value 56) *Measured values indicate GM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: none
Sold 1 bottle CV4003/12AU7/ECC82 compatible ball military high reliability tube box plate measurement value 94 (rejected value 56) *Measured values indicate gM values measured with the testing machine TV-7 (Kojima Yosuke)
Accessories: none
A standard model of domestic mono cartridges. A popular model that condenses the appeal of a mono needle, which has a thick overall sound and is also powerful. It is also attractive that the output is high and can be used without a step-up transformer (Ryo Mizusaki)
Maintenance information: 2024.7.1 sound output confirmed
Accessories: needle cover
Main specifications: output voltage 3 mV playback frequency 50 Hz to 10 kHz impedance 240 ohms compatible load 1 kΩ or more needle tip 17 microns diamond round needle needle pressure 3G
Maintained! Professional crossover 800 Hz network. It's an exhilarating sound with a good view. How about making a 2-way horn system with a 16 ohm unit? There is a feeling of use on the exterior, such as dullness and small scratches (Mizusaki Ryo)
Maintenance information: 2024.7.1 Maintained (terminal terminal mounting screws rust and insulation bushing deterioration replacement. Terminal cleaning, transformer adhesion repair. (Attenuator SW contact cleaning, crossover check OK)
Accessories: none
Main specifications: loss over frequency 800 Hz impedance 12 to 16 ohms W122 x H154 x D132 mm 1.9 kg/1 unit
※Since the top plate has stains and an air freshener smell, it is inexpensive. Maintained by the manufacturer! Marantz's big hit premain with an impressive slim body and traditional round window meter. Although it is thin, it has plenty of functionality, such as the MM/MC compatible phono part and the ability to separate pre-power (Daiki Goto)
Main specifications: 60W+60W (8Ω) PHONO (MM/MC switching) W458 x H110 x D429 mm 16 kg
The price has been drastically reduced. 2024/7/1 sales price 558,000 yen Mark Levinson's 5ch power amplifier. From input to output, it is a power amplifier with a simple and reasonable internal configuration that combines a fully balanced mono power amplifier circuit composed of the shortest condensed signal path and a powerful power supply circuit. There are some scratches on the front panel top plate surface and the heat dissipation fins on the top plate side, and there are some cracks in the speaker terminal cover (Kojima Yosuke)
Maintenance information: 2024.7.1 operation confirmed
Accessories: instruction manual, power cable
Main specifications: output 200W (8Ω) x 5 input terminals RCA-XLR x 5 (input changeover switch type for each channel) W451 x H194 x D504 mm 40.8 kg
The price has been drastically reduced. 2024/7/1 sales price 248,000 yen beautiful item! DENON's current SACD player. A state of the art machine compatible with DSD 11.2 MHz high resolution sound source with USB input. A sense of speed and characteristics typical of a modern aircraft with good resolution have been added to the conventional loose, thick sound quality. Due to the balanced output switching function, there is no problem connecting to overseas amplifiers. There is a feeling of use on the exterior, such as slight dullness and small scratches. There is a small scratch on the back of the remote control. Serial AGU15170400698 (Fujisawa Yukishi)
Maintenance information: 2024.7.1 operation confirmed
Accessories: remote control, instruction manual, power cord
Main specifications: DSD11.2 MHz/PCM384 kHz 32 bit compatible, digital input terminal USB-A x 1, USB-B x 1, coaxial digital input x 1, optical digital input x 1, W434 x H137 x D404 mm 21.4 kg
The price has been drastically reduced! 2024/7/1 sales price 118,000 yen Edge softened! Diaton's classic 1000 series has a reputation for its sense of cohesion throughout the entire band. Boron is used for the scoker and tweeter, and the transparency of medium and treble sounds is outstanding. The sparkling, glossy tone goes great with vocals. There are some threads on the exterior. Serial 17875, 17880 (Fujisawa Yukishi)
Maintenance Information: 2023.12.13 Maintained (woofer edge softening treatment)
Accessories: saran net
Main specifications: 3 way 3 speakers, sealed impedance 6.3 ohms, sound pressure level 90 dB, W360 x H690 x D341 mm, weight 29 kg/book
Speaker stand for the DS-77Z. It is well-built and has a sense of stability, and if it is about the same size, it can be set without difficulty regardless of the manufacturer. The position of the cork cushion is misaligned. There will be another scattering of hits. (FUJISAWA KOSHI)
Accessories: No accessories
Main specifications: W410 x H264 x D330 mm 10 kg/1 unit
*Remote control replacement (basic operation confirmed) Denon's current premain amplifier. Equipped with 3 optical digital inputs compatible with up to 192 kHz/24 bit PCM, and 1 coaxial digital input system. Perfect for upgrading TVs and BD recorders. It is also equipped with an MM/MC compatible phono equalizer. Although it is an entry class, it is easy to use, and it is the latest amplifier that inherits traditional sound. Serial BBB391910025 (Hiura Katsuji)
Maintenance information: 2024.6.30 sound output confirmed, basic operation confirmed with an alternative remote control
Accessories: remote control (replacement RC-1173)
Main specifications: 50W+50W (8Ω), 100W+100W (4Ω) total harmonic distortion ratio 0.01% W434 × H122 × D307 mm 7.5 kg
※6 month warranty Adopts Denon's traditional AL32 processing CD player. Sound full of life was achieved by adopting high-quality parts that greatly surpassed the previous 755 series, such as adopting the company's exclusive custom capacitors incorporating SX1 technology. Serial BLH271911016 (Hiura Katsuji)
Maintenance information: 2024.6.30 sound output confirmed
Accessories: remote control
Main specifications: analog output RCA1 system, digital optical 1 system W434 x H107 x D275 mm 4.3 kg
The 0.7 m SUPRA USB 2.0 USB cable is ideal for PC audio, which has become commonplace due to the spread of USB-DACs, etc. 0.8 micron gold plating is applied to the terminals to improve conductivity, and impedance consistency is enhanced at all frequencies with a unique twisted-pair structure (Katsuji Hiura)
Maintenance information: 2024.7.1 continuity confirmed
Accessories: original box
*There is a “keen” noise when the sound output is confirmed, but it will be sold as is. A rare Fischer mono phono equalizer. Even though it has a waist, it has a glossy sound, and it has a flavor similar to a vacuum tube. The output has been changed to an RCA terminal. There are deterioration and stains due to oxidation on the exterior (Hiura Katsuji)
Maintenance information: 2024.6.30 sound output confirmed
Accessories: none
Main specifications: W92 ✕ H90 ✕ D92 mm weight 610 g
*Currently sold. A prime amplifier that compactly condenses the technology of the AU-α series. Although it is half size, the sound quality sits on the back that lives up to the name of Sansui. It is an amplifier that allows you to enjoy dense music not found in current audio. The exterior is sticky, dull, and has a feeling of use (Hiura Katsuji)
Maintenance information: 2024.7.1 sound output confirmed
Accessories: none
Main specifications: 50W+50W (8Ω) frequency characteristics 5Hz to 100kHz, S/N ratio 102 dB W284 x H125 x D370 mm 7.8 kg
Modern design open rack. This is a high class AV rack with black aluminum frame legs. The exterior has small scratches and a feeling of use (Hiura Katsuji)
Accessories: none
Main specifications: W1150 × H475 × D450 mm 41 kg
This is a replacement needle for the Nagaoka MP-110. I was able to confirm the sound output using the MP-110 (Hiura Katsuji)
Maintenance information: 2024.6.30 sound output confirmed
Accessories: original box