The price has been reduced. 2025/6/14 sales price 1,580,000 yen Maintenance completed with magnetic circuit gap cleaning center adjustments etc. in 2024/6! The network has been greatly improved from the S9800, and the sense of volume in the low range has increased overwhelmingly. The sound quality of the driver and tweeter has also been improved, and the finish is perfect. Glossy, deep, and extremely smooth sound quality. It is a high-end speaker that reproduces many elements at a high level. *Missing due to spikes. A feeling of use can be seen on the exterior, dullness, light scuffs, small stains, etc. (Kobayashi Hitoshi)
Maintenance Information: 2024.6.4 Maintained (Driver Maintenance: Magnetic Circuit Gap Cleaning Center Adjustment. Detach the unit, check each part, replace the 9V battery)
Accessories: saran net, jumper cable, spikes, original box*Spike received, missing
Main specifications: 3 way 3 speakers, floor type, 8 ohms, allowable input, 400 W, efficiency 94 dB, playback frequency band, 45 Hz to 50 kHz, W508 x H1295 x D375 mm, 90 kg
Maintenance has been completed from exterior repairs to attenuator cleaning! A small monitor speaker developed as a new JBL using DVD and SACD as sources. The mid is equipped with a 904 Ti1 titanium dome, which improves clarity in the midrange range and dramatically expands the power range in the mid to high range. Matching with current typed sounds and digitally processed DVDs is also excellent (Kobayashi Hitoshi)
Maintenance information: 2025.6.10 maintenance completed (exterior repair/cleaning, single-sided woofer cone paper repair, ATT cleaning)
Accessories: saran net
Main specifications: 3-way 3-speaker bass reflex 93dB 6Ω W362 x H597 x D299 mm 20.0 kg
The disposal price has been reduced. Member discounts are not applicable. 2025/6/5 sales price 348,000 yen Carefully maintained, including exterior, coaxial unit high range magnetic fluid removal, and gap cleaning! Coaxial 2-way unit and super tweeter for agile use with any source. The top plate, bottom plate, and both sides of the enclosure have an unparallel structure, which greatly reduces sound contamination due to internal resonance. It plays an immersive playback sound. There is a feeling of use such as a slight dent on the edge (Takasaki Atsushi)
Maintenance information: 2025.6.5 maintained (exterior repair/cleaning (foot wobble repair on one side, repair/installation of both baffle fixings), saran net rubber looseness correction, unit maintenance: coaxial unit high range magnetic fluid removal/gap cleaning/center adjustment, one-side magnet detachment/bobbin detachment reattachment, unit detachment)
Accessories: manual, saran net, spikes, jumper cable*Spike receiver missing
Main specifications: 10 inch coaxial 2-way size W355 mm x H1015 mm x D370 mm weight 35 kg
Disposal price reduction. Member prices are not applicable. 2025/6/11 sales price 1,180,000 yen*Ordering genuine power cables from manufacturers. The model was changed from the C-2820 by making full use of the latest technology, and the change is the unique AAVA volume control unit. Similar to the C-3850, the V-I conversion amplifier for the highest bit was enhanced from 2 para to 4 para. Also, in addition to adopting a low noise operational amplifier as the I-V conversion amplifier, a review was added to the resistance constant, and the resistance also adopted a low noise type, so you can hear a completely peaked sound (Mizusaki Ryo)
Maintenance information: 2025.6.11 operation confirmed
Accessories: remote control, instruction manual, power cable
Main specifications: frequency characteristics 20 to 20 kHz +0 -0.2 dB total high frequency distortion ratio 0.005% LINE maximum input voltage BALANCED (6.0 V) LINE (6.0 V) minimum impossible impedance BALANCED (600 Ω) LINE (600 Ω) loudness compensator 1 +2 dB (100 Hz) 2 +4 dB (100 Hz) 3 +6.5 dB (100 Hz) subsonic filter 10Hz -18dB/Octave attenuator -20dB headphone terminal output level 2V (40Ω) power supply AC100V 50/60Hz power consumption 40W input RCA5 system XLR2 system pre-out RCA2 system XLR2 system tape input/output 1 system EXT IN RCA1 system XLR1 system size W477 x H156 x D412 mm weight 24.5 kg
The price has been reduced. 2025/6/13 sales price 398,000 yen Maintained! EAR has a bewitching tone and a unique presence. It is an amplifier with a high degree of perfection, and has clear, fresh expressive power and a gentle tone typical of a tube amp, and has excellent spatial expression. The luster of vocal music and string music is unrivaled. There are fine line marks and dullness on the front panel (Kojima Yosuke)
Maintenance information: 2025.2.1 Maintained (2 EL519 output tubes were defective, replaced with 2 40KG6A). The heater circuit was changed to 6,3V to 40V. Replace the fuse (6.3A) due to a broken wire. Contact cleaning due to poor volume contact. Check the operating voltage of each part. Other dirt cleaning and maintenance completed)
Accessories: power cable
Main Specifications: Maximum output: 32W x 2 (8Ω) 64W (8Ω) mono output impedance: 4Ω, 8Ω Frequency characteristics: 20Hz to 20kHz Input sensitivity: 500mV Input terminals: RCA1 system, 1 XLR balance system W400 x D420 x H150 mm 32 kg
A new dust cover has been created and maintained by the manufacturer. An Aldenon combination of the DP-1000 phono motor, DA-305 tonearm, and DK-77 cabinet, which were sold separately at the time. The broadcaster-specific arm is easy to use and perfect for analog hand solving. There is paint deterioration around the platter ※ Depending on the cartridge or shell used, the weight will hit the dust cover during regeneration, so please use the dust cover with the dust cover open (Oikawa Tetsuji)
Maintenance information: 2025.3.31 manufacturer maintained (transistor replacement with rusted feet. Speed VR rework. Disassemble and lubricate the arm. Replace the ground wire (with terminal) due to disconnection. Sound output test, new dust cover creation)
Accessories: none
Main specifications: [DP-1000] direct drive solid rotor type AC torque motor 33/45 rotation with variable volume [DA-305] static balance type, total length 347 mm, execution length 244 mm, overhang 14 mm, needle pressure range 0 to 3 g, compatible cartridge weight 4 to 15 g [DK-77] W510 x H170 x D400 mm total weight 11.7 kg
Marantz's first DSD-compatible USB-DAC/headphone amplifier. In the USB DAC section, a digital isolation system is installed on the front part of the DAC to eliminate adverse effects such as high-frequency noise flowing in from a PC connected to USB, so you can listen to sound with high freshness. There is a line scratch on the top plate (Sasaki Shota)
Maintenance information: 2025.6.8 operation confirmed
Accessories: remote control, manual, power cable
Main specifications: PCM192 kHz/24 bit, DSD is 5.6 MHz DSD native playback with ASIO 2.1, DoP, WASAPI compatible file format MP3/WMA/AAC/WAV compatible W250 x H90 x D270 mm 5 kg
※The 6-month warranty cable has been replaced. MC boost transformer optimized for SPU. The sound creation that is only slightly distorted with a small transformer embodies superb music playback by connecting the SPU. There is a dull feeling of use (Sasaki Shota)
Maintenance information: 2025.3.24 Operation confirmed
Accessories: none
Main specifications: input impedance 2 ohms to 3 ohms boost ratio 60 times weight 70 g
The price has been reduced. 2025/4/10 sales price 69,800 yen ※The magnetic circuit cover is torn. A shell round needle model that has become valuable. The high range is soft and the bass is thick, and it is characterized by the thickness of the midrange represented by the bobbon-shaped frequency characteristics. The suppleness of the tone creates a sound field that you won't get tired of listening to. The needle cover is broken, the cantilever is slightly to the left, and there is dullness all over (Daiki Goto)
Maintenance information: 2025.4.10 operation confirmed
Accessories: needle cover
Main specifications: MC type output voltage 0.2 mV needle pressure 3 to 5 g internal impedance 2 ohms weight 31 g
The ultimate vintage speaker is in stock! Fully overhauled, including cleaning in the magnetic circuit gap! The pinnacle of the Patrician Patrician series of corner horn speaker systems. It is equipped with an 18WK 18-inch woofer for the low range, 2 828HF drivers for the mid to low range, T25A driver/6-HD horn for the mid to high range, and a T35 tweeter for the high range. The design, which makes the most of the room's sound, achieves sound quality and spaciousness worthy of being called “art.” The exterior has been beautifully finished due to maintenance ※Shipping costs will be estimated separately (Asaine Tomoho)
Maintenance information: 2025.6.16 Maintained (exterior repair · partial paint · waxed finish front and rear baffle paint internal cleaning · gap filling · screw tightening saran frame repair · resonance countermeasures · wax finish woofer maintenance (damper float correction, center correction, noise correction, dumping agent application) high frequency driver maintenance (magnetic circuit gap cleaning · center adjustment · terminal cleaning, sound absorbing material replacement/horn Repairs, anti-noise treatment in various places) Tweeter maintenance (magnetic circuit rust removal/gap cleaning, terminal cleaning) driver horn painting/internal parts coating
Network maintenance (frequency characteristic check, each element characteristic check, full replacement for capacitor deterioration/disconnection, terminal and contact cleaning, ATT cleaning, terminal cleaning) Unit detachment/main unit assembly network maintenance: frequency characteristic check, each element characteristic check, full replacement due to capacitor deterioration/disconnection, terminal and contact cleaning driver maintenance (distortion around 300 Hz to 600 Hz in the playback band, The vibration adjustment was implemented))
Accessories: none
Main specifications: impedance 8 ohms maximum input 50 W output sound pressure level 105 dB crossover 100 Hz, 800 Hz 3.5 kHz frequency characteristics: 15 Hz to 23 kHz size W984 x H1576 x D750 mm (actual measurement)
Built-In Digital Input Board Digital music signals from digital devices can be input. Equipped with coaxial and optical fiber input terminals. There is a feeling of use such as dullness. Serial D4Y856 (Tomonori Asaine)
Maintenance information: 2025.6.13 sound output confirmed (sound output confirmed on C-2000)
Accessories: none
Main specifications: Sampling frequency 32 kHz to 96 kHz, 24 bit digital input optical, 1 coaxial system, automatic switching of coaxial/optical input, equipped with automatic recognition function for sampling frequency, bit rate, and de-emphasis compatible models C-2000, C-245, CX-260, E-213, E-307, E-308, E-408, E-530, E-550, weight 168 g (actual measurement)
The edge has been softened! The first generation of the 1000 series, a popular speaker from the golden age of DIATONE. In particular, I have the impression that it goes well with vocals, pop music, etc., but the flexibility to make sounds regardless of the source is also one of the attractions. It is a model that fully demonstrates the goodness of boron. On the exterior, the woofer cone was damaged, and part of the edge was deformed (Ryo Mizusaki)
Maintenance Information: 2025.6.16 Maintained (woofer edge softening treatment)
Accessories: none
Main specifications: 3 way 3 speakers sealed type 6Ω 90dB W360 × H625 × D325 mm 27 kg/unit
Maintained! With the density and suppleness of the sound typical of THORENS, you can enjoy an analog feel not found in recent players. Equipped with the SME 3009R, it further fully demonstrates the individuality of the cartridge, and is compatible with a wide range of cartridges, from lightweight types to SPU heavy weight cartridges (Sasaki Shota)
Maintenance information: 2025.6.16 Maintained (deteriorated parts on the board, semi-fixed VOL for rotation speed adjustment, semi-fixed VOL replacement for sensor sensitivity adjustment. Resolder the board. Arm disassembly/cleaning, arm shaft bearing replacement. The coil was rewound due to an internal break in the arm lifter solenoid. Grease up the platter bearing. Lubricate the motor shaft. Floating and arm end position adjustment. Use existing rubber belts. Check turntable rotation speed and check arm needle pressure. Check the sound output. Chassis cleaning. (Comprehensive operation confirmation inspection)
Accessories: power adapter
Main specifications: [TD-320MK3] belt drive type floating cabinet size W440 x H170 x D350 mm [3009R] static balance type short type 9 inch needle pressure 0 to 5 g compatible cartridge weight 9.5 to 22 g
The LAN cable features 2.0m gold-plated coated connectors and pins. This cable has a very high level of commitment, such as using dedicated conductors designed specifically for connectors. The clear, precise sound that reveals the shadows of the sound is impressive. Other than the exterior and the cap stopper defect on one side, there is little feeling of use and it is good (Kobayashi Hitoshi)
Maintenance information: 2025.6.15 continuity confirmed
Accessories: instruction manual, original box
LAN cable 1.0m This tuning focuses on noise reduction and signal stability tuning. The appearance is good with little feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.6.15 continuity confirmed
Accessories: original box
Main specifications: RJ45 connector: gold-plated MFP8 IE GOLD connector, CAT 8A standard 22AWG bare copper wire
RCA cable 1.0 m pair, a cable unique to orthophones that pursues sound quality that is neither 7N nor 8N while taking a 7N/8N high-purity hybrid conductor structure. It is characterized by delicate and flexible expressions. In addition to the exterior and the fact that the plug seems to have come off, dullness and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.6.12 continuity confirmed
Accessories: none
Maintained! Hammer tone grease type 60 Hz specification. The arm is an RMA309 long arm for A shells. This arm has a taut, and tight sound unique to this arm. It's a fluttering sound that's a bit different from the G shell. You can experience the unique sound and thickness unique to this combination. Appearance, dullness, small scratches, and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2021.11.3 Maintained (motor/disassembly/check, bearing deviation correction. Lubricate and assemble. Motor suspension spring rubber replacement. Main bearing disassembly, inspection, grease replacement adjustment, oil sealant application, assembly. grease filling. AC cord replacement Noise suppressor rebuilt replacement. Earth lead connection fix. Rotation Changeover Linkage Jig Installation Rubber Grommet Replacement. Main unit mount rubber washer replacement. (Transport fixed plate set screw added)
Accessories: arm template
Main specifications: GARRARD 301 idler drive 33, 45, 78 rotation compatible A shell exclusive tone arm dynamic balance type needle pressure 0 to 7 g overhang 11 mm effective length 320 mm (from screw on pivot to needle tip) W570 x H185 x D448 mm 18 kg (actual measurement)
*Currently sold. Small speakers ideal for satellite use in theater systems. It is a reliable model that reproduces a large sound field space due to the effects of the unit mounted on the back. The sound is clear and has good pitch. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.6.13 Operation confirmed
Accessories: saran net
Main specifications: 2 way, 3 speakers, bass reflex, anti-magnetic design, 8 cm cone type woofer x 2, direct drive type super tweeter x 1, maximum input, 80 W, input impedance, 6 ohms, frequency characteristics, 80 Hz to 90 kHz, output, average sound pressure level, 88 dB, W120 x H206 x D148 mm, 3.6 kg
*Currently sold. A small speaker that is a sister to the SX-311. Similar to the SX-311, an Alnico magnet is used for the woofer's magnetic circuit, so you can fully enjoy the comfortable sound typical of Alnico while being compact. There are no visible scratches on the exterior, etc., and it is only dull (Kobayashi Hitoshi)
Maintenance information: 2025.6.14 sound output confirmed
Accessories: none
Main specifications: 2 way 2 speakers sealed anti-magnetic design 16cm woofer 3cm soft dome tweeter 6Ω 87dB W220xH372xD234mm 7.0 kg
*Currently sold. This is a Denon subwoofer DSW-777. It is a model packed with know-how to reproduce smooth deep bass without miscellaneous notes, such as a double suspension damper that supports the diaphragm and a high-rigidity 50mm thick baffle. You can see the exterior, dullness, and feeling of use (Kobayashi Hitoshi)
Maintenance information: 2025.6.13 Operation confirmed
Accessories: saran net
Main specifications: size W306 ✕ H614 ✕ D505mm weight 28.5 kg
Klipsch's horn-shaped 3-way speaker! The excellent sound loss unique to horns also combines the elegance of being able to listen to classical music as well as jazz. There is a slight warpage on the exterior and saran net, and dullness and a feeling of use can be seen (Kobayashi Hitoshi)
Maintenance information: 2025.6.11 Operation confirmed
Main specifications: walnut oil finish, 3 way speakers, 8 ohms, 96 dB, W395 x H545 x D335 mm, 25 kg
It is a model commemorating friendship with WADIA in the United States, and WADIA is in charge of the D/A conversion section and analog board. It has a unique character that is different from other domestic CD players, and the high frequency stretches smoothly and you can listen to clear sound. The exterior is dull and has a feeling of use. There is paint deterioration on the tray part (Hiura Katsuji)
Maintenance information: 2025.6.16 Manufacturer maintenance completed (CD mechanical parts have been replaced. Mechanical ASSY disassembly/cleaning/lubrication clamper mechanism partial disassembly/rework correction. Each connector part was reworked, corrected, and repaired. Inspection of each part, electrical adjustment, inspection, and operation confirmation. Laser pickup ASSY cleaning/adjustment carried out. Turntable ASSY reworked, corrected, and repaired.)
Accessories: Remote control instruction manual, power cable, spike holder
Main specifications: analog output terminal, 1 RCA and XLR system each, equipped with a VRDS (CMK3) mechanism, W465 x H157 x D390 mm, 14.5 kg
Beautiful item with original box! Full range of accessories! Late version of the representative model V15 with MM type cartridges. Compared to the previous model, the sense of range is wider, sharpness is increased, and the impression is clean. Both stylus and cantilever are good. (FUJISAWA KOSHI)
Maintenance information: 2025.6.16 Operation confirmed
Accessories: instruction manual, original box, screws, tools, brushes
Main specifications: output voltage 3.2 mV playback frequency 20 Hz to 20 kHz output impedance 815 ohms load resistance 47 kΩ needle pressure 1.5 to 1.75 g needle tip 0.15 x 3 mil micro ridge self weight 6.6 g
Beautiful item with original box! Full range of accessories! Late version of the representative model V15 with MM type cartridges. Compared to the previous model, the sense of range is wider, sharpness is increased, and the impression is clean. Both stylus and cantilever are good. (FUJISAWA KOSHI)
Maintenance information: 2025.6.16 Operation confirmed
Accessories: instruction manual, original box, screws, tools, brushes
Main specifications: output voltage 3.2 mV playback frequency 20 Hz to 20 kHz output impedance 815 ohms load resistance 47 kΩ needle pressure 1.5 to 1.75 g needle tip 0.15 x 3 mil micro ridge self weight 6.6 g
Beautiful item with original box! Good stylus and cantilever! The sound of the shell, which determines the rich sound of the SPU called the “core of the MC cartridge,” is enhanced by blending wood powder and resin. It is a modern SPU that combines the softness and intensity of the classic series sound. Serial 323637 (Fujisawa Yukishi)
Maintenance information: 2025.6.16 Operation confirmed
Accessories: instruction manual, original box, needle cover
Main specifications: MC type output voltage 0.2 mV impedance 2 ohms frequency characteristics 20 to 25,000 Hz internal resistance 6 ohms diamond needle nude elliptical (elliptical needle) suitable needle pressure 4 g dead weight 32 g
The disposal price has been reduced! (Member discounts are not applicable) 2025/4/16 sales price 99,800 yen Maintenance completed! A commercial amplifier with a strong power supply. The thick, rich, and sinking low frequency of 300W+300W has a texture unique to professional aircraft. The powerful driving force grips the woofer firmly. It can be said that it is the perfect amplifier for large aperture units. There are scratches, paint peeling, etc. on the entire exterior. Serial 05351 ※ There is a cooling fan operating noise due to commercial use (Satoshi Yonejima)
Maintenance information: 2025.4.16 Maintained (both power switches replaced. Clean the input switch and output relay. ATT check. Bias and offset checks. Output audio check. AC120V specification. (It can be operated at AC100V, but the residual hum is slightly disadvantageous)
Accessories: No accessories
Main specifications: rated output 300W+300W (8Ω) frequency characteristics 20Hz to 20kHz dimensions W483 x H178 x D356 mm weight 28.6 kg
The disposal price has been reduced! (Member price not applicable) 2025/6/7 sales price 998,000 yen This is an upgrade from Expert 240. The dark chrome plated ultra-thin aluminum body is only 40 mm high, and its sophisticated design delivers all the core elements of music playback, such as preamps, power amplifiers, DACs, streaming, and phono stages. The exterior has small scratches and a feeling of use such as dullness. Serial 13/41 03309C1 (Tomonori Asaine)
Maintenance information: 2025.6.7 operation confirmed
Accessories: remote control instruction manual, power cord, SD card driver, CD gloves, original box, tote bag
Main specifications: output 250w+250w Compatible formats: Coax: PCM to 192 kHz/24 bit, DSD64 Optical: PCM to 96 kHz/24 bit USB: PCM to 192 kHz/32 bit, DSD64 Network: PCM to 192 kHz/24 bitW size 400mm x 40mm x 400mm weight 9.7 kg
Speaker cable 3.0 m pair terminal has not been processed, so the details are unknown. The exterior is dull, and a feeling of use can be seen (Asaine Tomoho)
Maintenance information: 2024.9.9 continuity confirmed
Accessories: none
Trio's famous 700C is in stock for the first time in about 7 years! The crisp, solid sound makes wind instruments play comfortably, and you can fully enjoy the sounds of the heyday of transistor audio. If you own 700M from this company, I definitely recommend it. The exterior has chips, scratches, etc. Serial 110027 (Yonejima Satoshi)
Maintenance information: 2025.6.11 Maintained (master volume replacement. Balance volume exchange. Output relay replacement. Replace the power lamp. Switch disassembly and polishing (tuner/AUX, 7kHz, subsonic, attenuator, turnover 3khz 400hz) and other switch polishing, cleaning, internal inspection cleaning, operation confirmation. (The master volume is a replacement, no click type, and the MAX position is around 5 o'clock)
Accessories: No accessories
Main specifications: 2 PHONO inputs 50 kΩ, 30 kΩ, 600 ohm Phono impedance switchable W472 x H177 x D318 mm 12.4 kg