This is the definitive new power supply noise cancellation accessory that dramatically improves the signal-to-noise ratio while also improving the sense of energy and dynamism. The unique circuit design using a combination of special coils inside the main unit only removes ultra-high frequency noise that rides on the power supply path. The exterior has paint peeling due to dents. (TAMURA Eiji)
Accessories: none
Main specifications: W170 x H80 x D170 mm weight 1.4 kg cable length 370 mm
“Virtual Earth” by KOJO TECHNOLOGY. The high-quality textured design with a satin white anodized finish on the top cover is also attractive. From the popular old model FORCE BAR EP, you can feel not only an increase in the surface area of the virtual earth metal laminate, partial material changes, and improvements in S/N, but also improvements in fineness. Serial D49700KK106 (Tamura Eiji)
Accessories: 2 types of earth cables
Main specifications: W80 x H35 x D111 mm, weight approx. 775 g
“Virtual Earth” by KOJO TECHNOLOGY. The high-quality textured design with a satin white anodized finish on the top cover is also attractive. From the popular old model FORCE BAR EP, you can feel not only an increase in the surface area of the virtual earth metal laminate, partial material changes, and improvements in S/N, but also improvements in fineness. Serial B66400KK106 (Tamura Eiji)
Accessories: 2 types of earth cables
Main specifications: W80 x H35 x D111 mm, weight approx. 775 g
“Virtual Earth” by KOJO TECHNOLOGY. The high-quality textured design with a satin white anodized finish on the top cover is also attractive. From the popular old model FORCE BAR EP, you can feel not only an increase in the surface area of the virtual earth metal laminate, partial material changes, and improvements in S/N, but also improvements in fineness. Serial D49800KK106 (Tamura Eiji)
Accessories: 2 types of earth cables
Main specifications: W80 x H35 x D111 mm, weight approx. 775 g
Dip formed oxygen-free copper (DF-OFC), which is a high-quality and excellent material, is used as the material for 2.0m PSE standard copper wire. Furthermore, by applying HSE processing, it is a power cable that achieves a natural, uncharacteristic, transparent, and instantaneous sound. (TAMURA Eiji)
Maintenance information: 2025.10.25 continuity confirmed
Accessories: none
Stress-free processing that maintains the atomic arrangement in a healthy state at all times due to unique self-annealing of 1.5 m pairs of RCA cables. It is a cable that enables strict and extremely accurate digital transmission. (TAMURA Eiji)
Maintenance information: 2025.10.25 continuity confirmed
Accessories: none
The 1.5m PSE standard power cable clearly reproduces the speed of response and speed of sound, and supports the strength of the mid to low range in particular. (TAMURA Eiji)
Maintenance information: 2025.10.25 continuity confirmed
Accessories: none
The disposal price has been reduced (member prices are not applicable) 2024/9/13 sales price 9,800 yen This is a set of 6 concrete plates specially manufactured for the Aetheric Field Sound Stand. There is a feeling of use on the exterior due to scratches, chips, writing, etc. (Asaine Tomoho)
Accessories: none
Main specifications: size 855 x 305 x 30 weight 16.9 kg (actual measurement)
The disposal price has been reduced (member prices are not applicable) 2025/6/19 sales price 4,000 yen An entry theater speaker with a slim design. In addition to a soft dome tweeter that reproduces glossy sound, it is equipped with a D.D.L. cone woofer unit that realizes accurate piston motion over a wide band. The exterior is dull. Serial APN80240105805 (Jun Tamai)
Maintenance information: 2025.6.19 sound output confirmed
Accessories: Saran net instruction manual
Main specifications: dimensions 250 x 75 x 130 mm, weight 1.4 kg
The price has been reduced. 2025/10/16 sales price 79,800 yen with box! A network receiver compatible with various music streaming services. Equipped with unique sound field correction technology, you can enjoy high-quality sound that maximizes the appeal of high-resolution sound sources. The exterior is generally beautiful with no conspicuous scratches. Serial Y117863WY (Tomonori Asaine)
Maintenance information: 2025.10.14 sound output confirmed
Accessories: remote control instruction manual, antenna, original box, power cable
Main specifications: rated output 100W+100W/8Ω, 120W+120W/6Ω (2ch simultaneous drive, 20Hz to 20kHz, 0.07% THD) sampling frequency 384kHz/32bit (WAV*/AIFF), 384kHz/24bit (FLAC), 96kHz/24bit (ALAC), 48kHz (MP3/WMA/MPEG-4 AAC), 11.2MHz/1 bit (DSD256), 5.6MH/ 1 bit (DSD128), 2.8 MHz/1 bit (DSD64) * linear PCM format only. 32-bit float files cannot be played. Size 435W x 151H x 395Dmm (including legs and protrusions), mass 11.4 kg
Disposal price has been reduced (member price not applicable) 2025/10/18 sales price 798,000 yen Maintenance completed product including capacitor replacement! A single amplifier equipped with a vacuum tube “211,” which features brightly shining filaments. It's easier to drive and easier to handle than the 845, which is often compared. It features a slightly round, energetic, and powerful sound. Excellent compatibility with large ALTEC speakers, etc. There are some dullness and scratches due to aging (Yamato Yuki)
Maintenance Information: 2025.10.18 Maintained (22 μF Electrolytic Capacitors and 3 Additions; 3 Resistors; 1 W and 1/2 W Deterioration Replacement; 3 Resistors; 40 μF × 2 Deterioration Exchange; Vacuum Tube 211 Noise Exchange; HUM ADJ. Readjustment; Output Transformer Rewinding Repairs; Vacuum Tube Sockets and RCA Jack Caulking Repairs ※ Other operation checked with AC100V (rated output measured at 8W SP: 8Ω)
*The grid cap of the vacuum tube 310A has been repaired by adhesive. (Please refrain from extracting and inserting as much as possible)
Accessories: none
Main specifications: used vacuum tube GE 211 x 1, GE VT-4C x 1, WE 310A (large punch) x 2, RCA 7-29A x 2
Dimensions and weight W500 x H273 x D364 mm 38.1 kg (all measurements are actual, dimensions include protrusions)
The disposal price has been reduced. Member discounts are not applicable. 2025/10/15 sales price 2,480,000 yen Maintenance completed in 2025/2! This is a super advanced speaker developed to commemorate the 70th anniversary of Tannoy's founding. It makes a sound that gives the impression that it strongly pulls the music. The sound reproduced from the heavy main unit that firmly catches the vibrations of the woofer is impressive. You can see a feeling of use such as appearance, dullness, small scratches, etc. (Kobayashi Hitoshi)
Maintenance information: 2025.2.25 maintained (exterior cleaning/touch repair, mid-coaxial unit maintenance: high frequency side magnetic circuit magnetic fluid removal/gap cleaning/center adjustment)
Accessories: saran net, jumpers, casters
Main specifications: 4-way speaker system 18 inch woofer 12 inch super dual (coaxial 2 way) 1 inch super tweeter input impedance 8 ohms frequency characteristics 16 Hz to 44 kHz crossover frequency 15 kHz/1.1 kHz/100 Hz W780 x H1,400 x D655 mm internal volume 370 liters 170 kg
The disposal price has been reduced. Member prices are not applicable. 2025/10/17 sales price 1,380,000 yen Manufacturer maintained! A model commemorating the 40th anniversary of Accuphase's founding. The precision of sound unique to high-end products has increased dramatically. The “Balanced AAVA,” which uses AAVA as a 2-circuit balanced drive, is equipped for the first time, and high-purity signal transmission is possible, making it possible to maintain highly accurate music playback, high signal-to-noise ratio, and low distortion ratio (Kojima Yosuke)
Maintenance information: 2025.10.17 manufacturer maintained (front panel opening/closing mechanism cleaned, greased, replaced due to broken push buttons. Remote control board and battery holder replacement. Original power cord included. Internal capacitors were replaced due to LED deterioration. (Inspection of each part, safety check, and pressure resistance check OK)
Accessories: remote control, instruction manual, power cable, original box
Main specifications: 6 analog unbalanced input terminals, 2 analog unbalanced output terminals, 4 analog balanced input terminals, 2 analog balanced output terminals dimensions W477 x H156 x D412 mm weight 24.8 kg
The disposal price has been reduced. Member prices are not applicable. 2025/10/22 sales price 798,000 yen First arrival at Hi-Fi Hall. Comes with original box Mono power amplifier from Classé, Canada. Equipped with unique IC Tunnel technology, internal heat dissipation is managed by sensors and processors. At the store, it was connected to the CP-800, which arrived at the same time, and I was able to enjoy jazz, fusion, etc. with a very thick sound. There are no noticeable scratches and it is in good condition (Sasaki Shota)
Maintenance information: 2025.10.20 Operation confirmed
Accessories: instruction manual, power cord, original box, short pin, USB memory
Main specifications: rated output 300W+300W (8Ω) 600W+600W (4Ω) W444 x H223 x D445 mm 34 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/9/5 sales price 99,800 yen DENON's best-selling turntable DP-3000 and SME's 3009S2IMP, which has a reputation as a light needle pressure tone arm, are mounted on the cabinet DK-100. You can enjoy stable record playing with a highly reliable turntable and an arm boasting high sensitivity. The exterior is dull and there are abrasions on the dust cover. Serial 181403 (Murakoshi Yoichi)
Maintenance information: 2025.9.5 sound output confirmed
Accessories: instruction manual (copy)
Main specifications: [DP-3000] servo type direct drive rotation speed 33/45 rpm [DK-100] Rawan wood 70mm laminated plywood outer dimensions W530 x H170 x D420 mm [3009 S2 improved] static balance type needle pressure 0 to 1.5 g cartridge dead weight 4 to 9 g
1.5m PSE standard power cable with a built-in filter to thoroughly remove noise components from AC power supplies. In addition to blocking noise from the outside, it also prevents noise from spreading from the power supply unit to the outside, and provides clean power transfer. There is a scuff mark on the connector mounting part (Murakoshi Yoichi)
Maintenance information: 2025.10.21 continuity confirmed
Accessories: none
They are inexpensive because they are in a different color and have cracks in the fastening part. Technica cable terminator. OFC (oxygen-free copper) leads are used, making it convenient for terminal processing of thick speaker cables. You can see a feeling of use, such as appearance, dullness, abrasions, etc. (Kobayashi Hitoshi)
Accessories: original box
Speaker cable 2.9 m pair end unprocessed Western Electric reprint cable Extremely thick tinned wire (Takasaki Atsushi)
Maintenance information: 2025.10.23 continuity confirmed
Accessories: no accessories
Speaker cable 2.9 m pair end unprocessed Western Electric reprint cable Extremely thick tinned wire (Takasaki Atsushi)
Maintenance information: 2025.10.23 continuity confirmed
Accessories: no accessories
The thickness of the mid and low frequencies has increased, so you don't feel that the sound is sluggish. The high assembly accuracy is also excellent, and it seems that replacement work can be carried out comfortably (Sasaki Shota)
Accessories: none
Main specifications: cable suitable diameter 6.6 mm to 16.0 mm, wire compatible diameter 10 AWG/5.5 square mm (MAX)
Total length approx. 73 mm diameter approx. 39 mm, weight approx. 65 g
The thickness of the mid and low frequencies has increased, so you don't feel that the sound is sluggish. The high assembly accuracy is also excellent, and it seems that replacement work can be carried out comfortably (Sasaki Shota)
Maintenance information: 2025.10.24 continuity confirmed
Main specifications: cable suitable diameter 6.6 mm to 16.0 mm, wire compatible diameter 10 AWG/5.5 square mm (MAX)
Total length approx. 73 mm diameter approx. 39 mm, weight approx. 65 g
The antenna is now in stock. A network audio player/USB-DAC that gathers the best of Denon's Hi-Fi audio technology, such as Advanced AL32 Processing Plus and DAC master clocks. Network playback is compatible with 5.6 MHz DSD and 192 kHz/24 bit PCM. The USB-DAC section can also play 11.2 MHz DSD and 384 kHz/32 bit PCM. There are scratches on the exterior. Serial 15180200552 (Tamura Eiji)
Maintenance information: 2025.10.22 operation confirmed
Accessories: remote control, power cable, antenna
Main specifications: DSD/2 channels, playback frequency range 2 Hz to 100 kHz, playback frequency characteristics 2 Hz to 50 kHz (-3 dB) PCM/2 channels, playback frequency range 2 Hz to 96 kHz, playback frequency characteristics 2 Hz to 96 kHz (sampling frequency 192 kHz), 2 Hz to 20 kHz (sampling frequency 44.1 kHz) digital audio input terminal USB-A input (front) x 1, USB-B input x 1, coaxial digital input x 1 , optical digital input x 2, analog audio output terminal, unbalanced output x 1, headphone output x 1, digital audio output terminal, coaxial digital output x 1, dimensions W434 x H198 x D377 mm, weight 11.7 kg
The disposal price has been reduced (member prices are not applicable) 2025/7/6 sales price 10,000 yen. Audio rack with unknown model number and details. I think it's for sales promotion for either manufacturer. The condition is scratched, dull, and rust (Yamato Yuki)
Accessories: none
Main specifications: W900 x H203 x D320 9.4 kg (both measured)
The price has been reduced! 2025/10/17 sales price 25,000 yen This is a 5 inch active 2-way monitor speaker. The built-in DSP equipped with FIR filter technology independently developed by RCF optimizes frequency characteristics and dynamics, and reproduces a faithful sound source without colorization. There is a feeling of use on the exterior, such as dullness, line damage, and stickers on the sides. Serial NDHL00864/NDHV00861 (Tomoho Asaine)
Maintenance information: 2025.10.17 sound output confirmed
Accessories: Power cable (general purpose; types vary on left and right)
Main specifications: 2-way bass reflex type speaker with built-in amplifier, crossover frequency, 2100 Hz, frequency characteristics, 55 Hz to 20 kHz (-3 dB), amplifier total output 55 W, low range 35 W, high frequency 20 W, dimensions W186 x H274 x D266 (mm), weight 8.5 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/10/12 sales price 138,000 yen Both the woofer and mid-edge have been softened! A 4-way speaker packed into a compact size. Despite the large number of units, the sound is well-organized and very smooth. Due to unit maintenance, the quality and volume of the low to mid range have improved, and the sense of scale has increased. The exterior condition is damaged and dull over time, and there is a feeling of use such as peeling veneers. ※There are distortions and repair marks on the saran net. Serial 03322/03523 (Jun Tamai)
Maintenance Information: 2025.10.12 Maintained (Woofer Mid Softening Treatment Exterior Cleaning)
Accessories: saran net
Main specifications: 4 way 4 speaker unit, 32 cm cone type for low range, 16 cm cone type, 4 cm dome type for medium to high range, 2.3 cm dome type impedance for high range, 6 Ω, playback frequency band, 28 Hz to 40 kHz, sound pressure level 90 dB, W420 x H720 x D425 mm, 41.3 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/8/27 sales price 238,000 yen Maintenance has been completed with attention to details such as replacing 26 capacitors and replacing lamps. A control amplifier representing the golden age of McKinn. Compared to the C28, this model has a wider range and more subtlety. The rich, glossy, and thick tone is alive and well, and it plays particularly well with vintage speakers. The exterior and front of the top plate are curved, dullness, scratches, etc., and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.8.26 Maintained (each SW, VOL cleaned, 5 lamps, bridge diode replaced. BASS-TREBLE direct soldering, push button dismantling and cleaning, pin jack cleaning, main VOL shaft length, angle processing correction, other pattern internal correction, cleaning (BASS and TREBLE Gari cannot be completely captured)
Accessories: copy of instruction manual
Main specifications: frequency characteristics 20 Hz to 20 kHz input terminals PHONO 1 · 2, AUX, TUNER, TAPE 1 · 2 W406 × H138 × D330 mm 8.6 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/10/4 sales price 118,000 yen Maintenance completed! This is a Conrad Johnson tubular kit control amplifier that is rarely in stock. You can enjoy an American sound with a bright tone yet a sense of extrusion and richness. There are scratches on the exterior. Serial 80104K (Kobayashi Hitoshi)
Maintenance information: 2025.10.2 maintained (rear panel balance volume disassembly, caulking part screw installation correction, operation check of each part) 2025.7.12 maintained (3 block capacitors replaced. Replace 12 film capacitors. Vacuum tube connection display sticker attached. Balance volume contact cleaning. The power lamp display is dark, so replace the lens installation LED. Reinstall the volume sub-panel and fix the knobs. Check the operation of each input/output)
Accessories: instruction manual
Main specifications: 3 input systems, dimensions W265 x H98 x D220 mm (including protrusions, actual measurement), weight 2.4 kg (actual measurement)
The disposal price has been reduced! (Member prices are not applicable) 2025/10/11 sales price 158,000 yen ※The exterior is not good, but the diaphragm is relatively clean. Maintained! 2 inch throat driver 375 professional specifications Like the 375, this is a driver where you can fully enjoy the thick mid-range with rolled edges. In addition to small scratches on the diaphragm, there is a feeling of use such as scratches and dullness. Serial 21866/21866 (Jun Tamai)
Maintenance information: 2025.10.11 maintained (vibrating plate disconnection replacement and installation adjustment pad dampener mounting screw rust replacement terminal contact part cleaning insulation bushing deterioration replacement DCR 21861 8.4 ohm vibrating plate small scratch ant 20606 8.6ohm vibrating plate small scratch ant)
Accessories: none
Main specifications: 2 inch driver, Alnico magnet, 16 ohms, 500 Hz to 18,000 Hz, recommended crossover frequency: 500 Hz, diameter: 178 x depth: 137 mm, weight: 11.3 kg
The disposal price has been reduced! (Member prices are not applicable) 2025/10/12 sales price 128,000 yen Maintained! The QUAD405 is full of appeal and makes you listen to the overall picture of the music in a tasteful way. Along with feedforward operation, the high quality, which smoothly transitions to A class operation at low levels and B class operation when the level rises, is also worth listening to. There are scratches, scuffs, and dullness on the exterior. Serial 4546 (Jun Tamai)
Maintenance information: 2025.10.12 Maintained (INPUT connector VOL lead resoldering process check)
2025.7.2 Maintained (internal all dismantling checks, Tr, C, R checks, operation checks, rubber, etc.)
2016.12.23 Maintained (Vol replacement, Rch power, Tr replacement, capacitor resistor replacement (both channels) operation check)
Accessories: Connection cord, power cord, copy of instruction manual
Main specifications: 100W+100W (8Ω) dimensions W341 x H115 x D195 mm weight 9 kg
The disposal price has been reduced! Member discounts are not applicable. 2025/10/16 sales price 158,000 yen Maintained. A driver unit suitable for sound reproduction for large halls and theaters, modeled after the standard 2-inch 375. High frequency characteristics have been enhanced while retaining a vintage feel. The cymbals play a sound that makes you think of jazz. There is a small scratch on one side of the diaphragm (Oikawa Tetsuji)
Maintenance information: 2025.10.16 Maintained (vibration plate installation adjustment, pad dampener deterioration replacement, mounting screw rust, replacement insulation bushing, deterioration replacement terminal part, vibration plate dirt cleaning
DCR (25960 7.6ohm vibrating plate small scratch ant) (25874 7.6ohm vibrating plate scratch pear)
Accessories: none
Main specifications: frequency characteristics 500 to 18 kHz crossover 500 Hz 16 ohm actual measurement 8.5 ohm/8.1 ohm diameter 175 mm height 145 mm approx. 11.8 kg/bottle