Taket's super tweeter with a playback capacity of 150 kHz or more. The slide switch for switching the crossover was removed from the original BATPRO, fixed to the A position, and the terminals were changed. Efficiency can be switched between 5 levels with a rotary switch, which creates natural overtones (Tamura Eiji)
Maintenance information: 2025.6.8 sweep check OK
Accessories: instruction manual
Main specifications: maximum rated 35 V impedance 8 ohms playback frequency band 18 kHz to 150 kHz W125 x H90 x D100 mm approx. 260 g
with cabinet! It is a pre-main amplifier with a simple design and full functionality. It is a delicate and careful tone with a luster in a lively, extruded and energetic sound. It shines with a sense of power that goes well with vintage speakers. The exterior is good compared to its age, although there are dullness and scratches. Serial E4Y802 (Tamura Eiji)
Maintenance information: 2013.7.22 Maintenance implementation (AC cord replacement (replacement), replacement due to MN volume resistor breakage, output relay disassembly and cleaning, other VR, SW cleaning, screw expansion and tightening, bias and offset checks, maximum output checks, panel disassembly and cleaning, interior and exterior cleaning. (*The wiring has been changed, so it has been restored.)
2013.8.27 Maintenance carried out (check the condition of each part, replace the deteriorated electrolytic capacitor/silver mica capacitor/IC/relay, remove deteriorated adhesive for fixing the capacitor, clean the board, disassemble each switch/volume, and relay to clean contacts, check each power supply voltage/offset voltage/idle current, adjust to an appropriate value, check input/output waveform/left and right balance check/load test/comprehensive operation test (Confirm that it works without any problems)
Accessories: none
Main specifications: 150w+150w (8Ω) PHONO (MM/ MC) W445 × H160 × D370 mm 20.5 kg
Comes with a self-made stand and insulator! The unit is FOSTEX's FE108E-Sigma full range 1, and the subtlety of the sound and spread of the sound field are pretty well tuned in this box. Please give it a try. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.6.8 operation confirmed
Accessories: self-made stand
Main specifications: 10 cm full range (1 way) impedance 8 ohms frequency characteristics 40 Hz to 45 kHz (+/ -5 dB) efficiency 92 dB maximum input 30 W (continuous) 60 W (peak) W187 x H835 x D390 mm approx. 16 kg (measured) foot width 330 mm
Despite being small, it is a speaker full of quality and scale with a sense of quality and scale that comes out clearly from treble to bass. You can use everything from AV theaters to audio. The exterior has a feeling of use such as dullness and small scratches. Serial 5971703036 5971703037 (Asaine Tomoho)
Maintenance information: 2025.6.6 sound output confirmed
Accessories: saran net
Main specifications: 2-way bass reflex type, 4 ohms, maximum input, 120 W, frequency characteristics, 55 Hz to 100 kHz, W136 x H241 x D154 mm, 3.3 kg
The price has been reduced. 2025/6/4 sales price 398,000 yen Clean power supply up to 1200VA. It improves power supply waveforms polluted by noise and distortion, improves SNR, and expands sound field space. Since it has a large number of ports, it is suitable for connecting multiple players and amplifiers. The exterior has paint on the periphery of the power switch, and there are scratches and small scratches throughout. Serial F9Y404 (Takasaki Atsushi)
Maintenance information: 2025.6.4 operation confirmed
Accessories: instruction manual, power cord, original box
Main specifications: maximum output 1200 VA (W), 3 pins x 6 ports, 2 pins x 2 ports, W465 x H243 x D500 mm, 38.9 kg
The price has been reduced. 2025/5/26 sales price 89,800 yen Hi-Res compatible USB-DAC, DAC that also functions as a network player. Equipped with ESS Technology's latest generation flagship DAC chip “ES9038PRO.” In addition to PCM sound sources of up to 32 bits/768 kHz, the USB input supports playback of high-resolution sound sources with the highest specifications, such as being compatible with playback of DSD sound sources of up to 22.6 MHz (DSD512). There is a scratch on the top plate (Oikawa Tetsuji)
Maintenance information: 2025.5.26 operation confirmed (both PCM and DSD tests OK)
Accessories: power cable
Main specifications: USB audio input (USB B type) input format stereo PCM stereo DSD (DoP v1.1 or native) PCM sampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz, 352.8 kHz, 384 kHz, 705.6 kHz, 768 kHz PCM quantization bits 16 bits, 24 bits, 32 bit DSD Sampling frequency 2.8224 MHz (DSD64) 5.6448 MHz (DSD128) 11.2896 MHz (DSD256) 22.5792 MHz (DSD512, native only) [coaxial, optical digital input] input format stereo PCM stereo DSD (DoP v1.1) PCM sampling frequency 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz, 176.4 kHz, 192 kHz DSD sampling frequency 2.8224 MHz (DSD64 DoP v1.1) compatible audio formats AAC, AIF, AIFF, APE, FLAC, M4A, M4A (Apple Lossless) ALAC, OGG, WAV, WMA, DSF, DFF maximum sampling frequency PCM192 kHz/24 bit/DSD2.8224 MHz (DSD64) W254 x H76 × D360mm weight 4.7 kg
The price has been reduced. 2025/6/1 sales price 20,000 yen. Currently sold. Max 30cm (12 inch) woofer. It seems that it is often used in combination with a front load horn enclosure as an example of use in high-output compatible units. For example: Raft Craft FM-30, etc. If you've been looking for one, take this opportunity. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.5.25 Operation confirmed
Accessories: original box
Main specifications: 30cm (12 inch) woofer 8Ω 400W 96.3dB 40Hz 40-3000Hz 5.8 kg (actual measurement)
The price has been drastically reduced. 2025/5/19 sales price 20,000 yen. Currently sold. FiiO headphone amplifier with built-in USB DAC. Equipped with a uniquely developed discrete 24-bit R2R DAC, it can embody delicate and clear sound quality. The appearance is fine, with no noticeable scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.5.18 Operation confirmed
Accessories: instruction manual, power cord, connection cord, original box, plug
Main specifications: sampling mode: NOS, OS volume control: 4-channel electronic volume controller NJW1195A output performance: balanced connection: maximum 1300 mW (high gain at 32 Ω load) Single ended connection: maximum 460 mW (high gain at 32 Ω load) Compatible formats: compatible with PCM and DSD256 (native playback) up to 384 kHz/24 bit (native playback) W147 x H32.3 × D133mm 420g
Q series bookshelf speakers It is equipped with a Uni-Q driver that uses a CFD port applying fluid dynamics. The extremely clear phase characteristics are suitable for playback at close distances. The exterior is in good condition with no conspicuous scratches (Mizusaki Ryo)
Maintenance information: 2025.6.4 sound output confirmed
Accessories: instruction manual, bath reflex sponge
Main specifications: 2-way bass reflex type frequency characteristics 63 Hz-28 kHz crossover frequency 2.5 kHz maximum output 110 dB amplifier input 15 to 120 W sensitivity 87 dB nominal impedance 8 ohms W210 ✕ H358 ✕ 306 mm weight 7.6 kg
The disposal price has been reduced! Member prices are not applicable. 2025/5/6 sales price 59800 yen A bass reflex speaker using 2 P-610DB/P-610FB. Thanks to the roomy box size, you can feel the natural sound quality of the 610, and there is even more room and room. You can relax and enjoy the vocals. The exterior has scratches on the sides and top plate (Satoshi Yonejima)
Maintenance information: 2025.5.6 sweep test is good
Accessories: No accessories
Main specifications: “P-610FB] single cone type full range 16cm unit 8Ω maximum input 20W playback frequency band 70Hz to 20000 Hz output sound pressure level 92dB “P-610DB” playback frequency characteristics 70Hz to 20kHz output sound pressure level 92dB impedance 8Ω maximum input 20W W335 x D450 x H650 mm 20.4 kg
A voicing equalizer with an automatic sound field correction function built into a graphic equalizer equipped with a high-speed DSP. We have prepared a simple course where automatic measurement and correction can be performed with simple operation using a stylus, and a custom course where sound field correction can be pursued for the desired sound. In addition to coaxial digital/optical digital, all digital outs are also equipped with the company's own HS-LINK. It is designed so that a maximum source input of 192 kHz/24 bits can be performed. There are stains on the exterior, but there are no noticeable scratches (Wang Zhan)
Maintenance information: 2025.5.29 Operation confirmed (sound output test OK. Microphone measurement and correction OK)
Accessories: remote control, instruction manual, power cable, microphone, microphone cable
Main specifications: digital input (HS-LINK x 1 COAXIAL x 1) digital output (HS-LINK x 1 COAXIAL x 1 OPTICAL x 1) analog input (RCA x 1 XLR x 1) analog output (RCA x 1 XLR x 1) USB terminal USB 2.0/3.0 (up to 128 GB) * for flash memory connection W465 x H161 x D396 mm 14.3 kg
Max Caliber series 12 inch woofer. The strongest configuration with dual voice coils and dual magnets. Suitable for automotive and theater applications with an allowable input of 500W (Murakoshi Yoichi)
Maintenance information: 2025.5.25 sound output confirmed
Accessories: none
Key Specifications: 12 inch allowable input 500W range 27-200Hz 9.7 kg
The price has been reduced. 2025/5/20 sales price 69,800 yen It is cheap because there are many scratches on the top plate. Comes with original box DSD compatible network audio player. It is possible to play music files on DLNA1.5 compliant media servers, such as PCs and NAS connected to a home network. It is also equipped with a USB TypeA/TypeB terminal. A high-capacity external hard disk, iPod/iPhone, USB memory input, a maximum 384 kHz/32 bit high-resolution sound source, and an asynchronous USB DAC function that enables native playback using a DSD sound source have also been realized. There is an overall wound (Oikawa Tetsuji)
Maintenance information: 2025.5.20 Operation confirmed
Accessories: remote control, instruction manual, original cable, original box
Main specifications: sampling frequency 32 to 192 kHz DSD 5.6 MHz/2.8 MHz, compatible format DSF FLAC WAV MP3 WMA AIFF ALAC digital input: optical/coaxial iPod/iPhone USB memory external USB hard disk network terminal LAN (100base-TX/10base-T) W435 x H121 x D339 mm 12.5 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/3/29 sales price 148,000 yen This is the S-1000TWIN, a famous vertical twin type machine. It has a characteristic sound with a sense of scale that exceeds its size. WF director type horn system. The Japanese maple laminated enclosure is also a heavy construction unique to the bubble period, which is full of appeal as an object. Appearance, fading, dullness, and small scratches. You can see a feeling of use such as abrasions (Kobayashi Hitoshi)
Maintenance information: 2025.3.29 Operation confirmed
Accessories: saran net, jumper (general purpose)
Main specifications: 2 way 3 speaker bass reflex system tall boy type playback frequency band 28 Hz to 20,000 Hz maximum input 180 W 6 Ω output sound pressure level 91 dB W276 x H1060 x D407 mm 44 kg
*Currently sold. An audio manufacturer based in London that was founded in 1986. It is a pre-main amplifier that is necessary and sufficient for general music fans to enjoy CDs, and it is a pre-main amplifier that allows them to experience British sound, knowing all about the essence of music. Line scratches and insulator marks remain behind the top plate. Serial KWC1102270520040 (Fujisawa Yukishi)
Maintenance information: 2025.5.25 Operation confirmed
Accessories: instruction manual
Main specifications: maximum output 25W x 2 (8Ω) input system/unbalanced RCA x 4 systems, diameter 3.5mm stereo mini jack x 1 system W430 x H80 x D340 mm weight 5.1 kg
Line output transformer pair for preamp sale 1st: 10 kΩ 2nd: 600 Ω transformer ratio 1:0.245 response 15 Hz to 50 kHz primary allowable DC current 20 mA secondary maximum output voltage 30 Vrms W50 × H80 × D56 mm 0.74 kg/piece with original box, specifications, and TANGO badge in good condition (Kojima Yosuke)
Accessories: original box, specifications, TANGO badge
The price has been reduced! 2025/4/14 sales price 68,800 yen Maintained! A stereo premain amplifier developed by inheriting CA-1000 technology. It is an amplifier that can evaluate pure sound quality without habit. The straight tone and glossy high frequencies give an impression. Even though it's an old model, it doesn't feel that the range is narrow, and it goes perfectly with rock, jazz, drums, and wind music. The exterior has a feeling of use such as dullness and scratches. Serial 2922 (Tamai Jun)
Maintenance information: 2025.4.14 maintained (TONE, loudness, main volume disassembly contact polishing, input/output pin jack polish)
2024.3.10 Maintained (speaker terminal replacement, power cord replacement, power supply circuit, tone control circuit, main amplifier circuit, etc., deterioration resistance, transistor exchange switch and volume type, contact disassembly, polishing, input/output pin jack polish ※ The circuit is not stable immediately after turning on the power, so when the filter or tone switch is switched, it makes a crackling sound. (If you wait a little while, it won't bother you)
Accessories: none
Main specifications: output 45W+45W (8Ω, Class B operation) 10W+10W (8Ω, Class A operation) 20Hz-20kHz power consumption rating 190W maximum 300W external dimensions 436 x H144 x D323 mm weight 13.5 kg
*Currently sold. The D-109 series center speaker system condenses authentic theater sound into smart proportions that make it easy to install. It inherits the specifications of higher-level models, such as double woofer specifications, and has been thoroughly particular about it. You can see a feeling of use such as appearance, dullness, scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.3.13 Operation confirmed
Accessories: saran net
Main specifications: 2-way bass reflex type rated impedance 6 ohms maximum input 80 W rated sensitivity level 84 dB/w/m rated frequency range 70 Hz to 80 kHz crossover frequency 8 kHz cabinet internal volume 2.1 liters external dimensions W275 x H102 x D128 mm weight 1.9 kg
The price has been drastically reduced! 2025/3/22 sales price 118,000 yen Maintained! QUAD is a power amplifier that combines a wide range and a high sense of SN to the traditional high texture of the sound. Equipped with QUAD LINK, system control is also possible. Extremely practical quality can be obtained from its compact size. There are scratches and marks on the exterior. Serial 99SG0104 (Yamato Yuki)
Maintenance information: 2025.1.17 Maintained (internal parts Tr and CR checks OK. Pin jack position cleaning due to large INPUT rotary torque. Operation check OK)
Accessories: power cable
Main specifications: input RCA/QUAD-LINK: 1 system each input impedance: 33k ohms, input sensitivity: 775mV (RCA input), 1 output system (banana plug can be used), maximum output: 90W/8 ohm, 120W/4 ohms S/N ratio 110dB (20Hz-20kHz) frequency characteristics 3Hz-50kHz external dimensions H70 x W321 x D310 mm mass 6.25 kg
A headphone amplifier with a built-in DAC that uses a discrete 24-bit R2R developed independently as the DAC circuit. The resistance ladder type electronic potentiometer enables precise volume adjustment. The maximum driving power of 1300 mW reproduces sound details in detail. The exterior is good with no conspicuous scratches (Takahashi Nobuyuki)
Maintenance information: 2025.4.27 operation confirmed
Accessories: instruction manual, AC adapter connection cable, original box
Main specifications: digital input USB Type C 1 system RCA coaxial 1 system TOS optical 1 system digital output RCA coaxial 1 system (RCA coaxial input and exclusive) headphone output 4.4 mm balance 1 system 6.35mm single-ended 1 system compatible sampling rate USB: PCM 384 kHz/32 bit, DSD 256 (Native) RCA coaxial: PCM 192 kHz/24 bit TOS light: PCM 96kHz/24bit output 460mW (single-ended, at 32Ω load/ THD+N < 1% /high gain) 50mW (single-ended, at 300Ω load/ THD+N < 1%/high gain) 1300 mW (balanced, at 32Ω load/ THD+N < 1%/at high gain) 220mW (balanced, at 300Ω load/ THD+N < 1%/high gain) Recommended headphone impedance 8 to 350 ohms W147xD133xH32.3mm approx. 420 g
The disposal price has been reduced. Member discounts are not applicable. 2025/4/22 sales price 698,000 yen Drivers, exterior, etc. have been maintained! 3-way horn speaker from the long-established German manufacturer VISATON. The combination of a gentle mid-high range emitted from a wood horn and horn tweeter and a high-response double woofer makes it quite instantaneous and speedy. The natural spread unique to horns is comfortable. *Each connection cable and jumper are general-purpose products, and the casters on the bottom of the main unit are missing. Serial 000085/000086 (Takasaki Atsushi)
Maintenance information: 2025.4.22 maintained (driver maintenance: magnetic circuit gap cleaning/center adjustment, resonance location repair, terminal cleaning, ATT cleaning, exterior cleaning) 2013.11.26 maintained (DR45N diaphragm removed, adhesive peeling part penetrating adhesive injected. (Diaphragm rounding and center adjustment, magnetic circuit slit cleaning and rust prevention, voice coil center opening adjustment assembly)
Accessories: saran net, 6 wooden horn bases, 2 horn tweeter pedestals
Main specifications: 3-way 3-speaker bass reflex horn driver type playback frequency 30 to 35,000 Hz impedance 4 ohms efficiency 94 dB maximum output 600 W (continuous) /900 W (peak) crossover 800/7500 Hz W685 x H1140 x D505 mm (actual measurement)
The price has been reduced. 2025/4/13 sales price 49,800 yen A 250W sound with strong attack and pressure while firmly inheriting the DNA of ALTEC of yesteryear. The sound coming closer and closer is impressive. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.4.12 Operation confirmed
Accessories: none
Main specifications: 38 cm woofer ferrite magnet frequency band 50 to 2,000 Hz sound pressure level 99.2 dB maximum input 250 W impedance 8 ohms diameter 400 x depth 162 mm 9.8 kg
The disposal price has been reduced! (Member prices are not applicable) 2024/12/31 sales price 29,800 yen 2.5-way configuration with Elac's signature unit JET3 driver and 2 woofers using aluminum and paper cone sandwich diaphragms. An excellent one that also allows high passes with a switch. With a depth of 12.2 cm, it is thin and can also be mounted on a wall. The exterior has small scratches, dullness, etc. Serial 31523E000152 (Tomonori Asaine)
Maintenance information: 2024.12.31 sweep test good
Accessories: saran net
Main specifications: 2.5-way crossover 800Hz/2600Hz maximum input 120W 6Ω 88.5dB W880×H165×D122 mm 9.5 kg
Choke transformer 5H/250mA (maximum 330mA) DC resistance 67Ω (measured 65.3 Ω) W84 x H105 x D76 mm 2.3 kg no TANGO badge, paint discoloration and minor scratches (Kojima Yosuke)
Accessories: none
The center speaker features a slim design and energetic sound. It prepares the sound with a cohesive one. Also, the directivity can be changed at the top and bottom of the settings, which is convenient. The exterior has a feeling of use such as dullness. Serial 5190763064 (Tomonori Asaine)
Maintenance information: 2025.4.8 sound output confirmed
Accessories: saran net
Main specifications: 2-way bass reflex impedance 6 ohms maximum input 70 W rated frequency range 70 Hz to 35 kHz W332 x H120 x D 178 mm weight 3.0 kg
The disposal price has been reduced! Not applicable to member prices. 2025/2/11 network audio player with sales price 99,800 yen. It has a simple and modern European design, so you can enjoy a bright sound without getting tired of listening. Of course, it is compatible with the LINN system, and is equipped with digital output and variable line level output functions not found in the KLIMAX DS and AKURATE DS. As for the exterior, there is a thin scratch on the top plate. Serial 1257367 (Yonejima Satoshi)
Maintenance information: 2025.2.11 operation confirmed (Ver. 4.104.518)
Accessories: remote control, power cable
Main specifications: Compatible sampling frequencies 44.1K, 48K, 88.2K, 96K, 176.4K, 192K compatible bits 16-24 bits, output terminals RCA phono (fixed/variable line level output), RCA phono coaxial (digital output) W381 x D360 x H80 mm 4 kg
※1 bottle only. An active speaker equipped with a digital amplifier in a compact rear bass reflex speaker. There is a big scratch on the corner. Serial 0964635BC (Fujisawa Yukishi)
Maintenance information: 2025.2.7 operation confirmed
Accessories: instruction manual, power cord
Main specifications: crossover frequency 2,000 Hz, frequency characteristics, 55 to 30,000 Hz, maximum power consumption 60 W, input XLR/phone jack, 1 RCA system each, W165 x H270 x D215 mm, 4.5 kg
The price has been reduced. 2023/6/15 sales price 5,000 yen Since the condition is poor, such as cracks in the body, it is currently being sold. A small full-range speaker that is compact, can be freely placed, and has a gentle impression. The sound quality is soft and the sound is relaxing. You can see a feeling of use on the exterior, body cracks, dullness, abrasions, etc. (Kobayashi Hitoshi)
Maintenance information: 2023.6.5 operation confirmed
Accessories: none
Main specifications: full range compact speaker, 8 ohms, maximum input, 40 W, W230 x H150 x D163 mm, 1.6 kg
※Only 1 network coil attenuator Orient Hi-B cut core attenuation -1 to -20 dB (1 dB interval) maximum input 300 W usage frequency 200 Hz or more, line diameter 1.2 mm, W85 x H72 x D75 mm, approx. 1.1 kg/piece There is distortion in the washer part (Kojima Yosuke)
Accessories: none
The price has been reduced. 2023.1.21 Sales price 2,000 yen Plastic cover for 28cm units of unknown manufacturer. Outer frame and inner ring set There are abrasions and a feeling of use (Kanai Hidetsugu)
Accessories: none
Main specifications: maximum dimensions W372 x H28 mm inner diameter 270 mm outer 4 holes diagonal screw pitch 345 mm inner ring diagonal screw pitch 289 mm