A stereo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. The JBL4343 series is a classic combination, and the TANNOY Westminster makes you listen with plenty of volume by ringing the box. There are scratches and corner marks on the exterior. Serial 2596 (Fujisawa Yukishi)
Maintenance information: 2024.4.26 operation confirmed
Accessories: power cord, remo pin, balance short pin
Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg
A stereo power amplifier with a traditional dual mono configuration. The overwhelming driving power and precise sound are attractive. The JBL4343 series is a classic combination, and the TANNOY Westminster makes you listen with plenty of volume by ringing the box. There are scratches and corner marks on the exterior. Serial 2016 (Fujisawa Yukishi)
Maintenance information: 2024.4.26 operation confirmed
Accessories: power cord, remo pin, balance short pin
Main specifications: stereo power amplifier, dual mono configuration, 200W+200W (8Ω), 800W (8Ω, when connected to a bridge), input impedance 50kΩ, W483 x H210 x D450mm, 40 kg
※Because it smells like tobacco, it's cheap. Checked by the manufacturer! A TEAC headphone amplifier with a built-in USB DAC that condenses high-spec functions compatible with high-resolution sound sources in an A4 size compact size. The D/A converter section is equipped with Asahi Kasei Electronics' flagship model VERITA AK4497 based on 1 left and right. It is packed with various functions such as wireless playback, analog input, and external clock input. The exterior has bumps, scratches, etc. Serial 17Y0050 (Fujisawa Yukishi)
Maintenance information: Tested on 2024.4.26 TEAC including operation confirmation
Accessories: remote control, power cord
Main specifications: USB input 16 to 32 bit, 44.1 kHz to 768 kHz, DSD2.8 m to 22.5 MHz coaxial, optical digital input 16/24 bit, 32k to 192 kHz, DSD2.8 MHz (compatible with 176.4 kHz/24 bit DOP transmission) Inputs: USB B2.0, RCA, coaxial, optical x 2, coaxial 3.5mm mini, Bluetooth output: RCA, XLR, 6.3 mm standard x 2, 4.4 mm 5 poles Pentaconn W290×H84.5×D248.7mm 4.2 kg
※Because it smells like tobacco, it's cheap. Maintained! Custom edition of the large power amplifier PA-70 from the STASIS circuit. Supported by a huge 700W toroidal transformer, the speaker driving power, which consists of a 90A power supply, is one of the best among domestic amplifiers. Fortissimo, which excels at delicate depictions but doesn't make you feel limited, is unique to this large amplifier. The exterior is dull and scratched. Serial 11179 (Fujisawa Yukishi) A
Maintenance information: Maintained on 2024.4.26 (bias part and constant current part semi-fixed VR, output relay, and damaged screws were replaced, additional installation due to lack of cable protector, solder crack correction, bias and offset adjustments, output sound check, dirt removal and cleaning)
Accessories: No accessories
Main specifications: rated output 225W+225W (8Ω) W435 x H200 x D421 mm approx. 28.5 kg
Maintained! Although it is a line-only preamp, it also has a total of 8 input systems, so it is convenient for using multiple devices such as CD players. Also, the CD input has a dedicated buffer amplifier and volume, so you can feel the attention to detail in this model. The exterior has bumps, scratches, etc. Serial J7Y818 (Fujisawa Yukishi)
Maintenance information: 2024.4.26 Maintained (replaced due to offset volume disconnection and poor contact. Due to poor contact with the push switch inside the sealing door, polishing grease was applied to the disassembly contact. The main volume and CD volume contacts have been cleaned. The power circuit capacitor has been replaced. Each input/output operation was checked.)
Accessories: No accessories
Main specifications: line preamplifier, CD dedicated buffer amplifier, CD dedicated input balanced/unbalanced 1 system each, line input 5 systems, 1 output balance system, 2 unbalanced systems, W475 x H135 x D373 mm, 11 kg
※The tweeter is cheap because it has dents. A 3-way tall boy speaker system based on the Concerto Grand Piano. It has a glossy black body full of guests and leather that gives off a chic atmosphere, and a clean tall boy shape with a sense of luxury. The sweet, smooth tone goes great with chamber music and vocals (Murakoshi Yoichi)
Maintenance information: 2024.4.21 sound output confirmed
Accessories: spikes, saran net
Main specifications: 3 way, 3 speakers, bass reflex system, tall boy type, anti-magnetic design, frequency characteristics, 35 Hz to 20 kHz, impedance, 4 ohms, output, sound pressure level, 90 dB, W237 x H1080 x D310 mm, 25 kg/book
Maintained by the manufacturer! A special edition model of VRDS-10. This is the only TEAC player model that uses a Philips TDA1547 as a D/A converter. The sound quality is not sharp due to the hardware of VRDS, and the sound quality is well-balanced, which brings out the characteristics of the relaxed DAC7. The exterior has small scratches, dullness, etc. Serial 30300 (Tomoho Asaine)
Maintenance information: 2024.4.26 Maintained (inspection of each part carried out, tray belt clamp, belt turntable bearing wear, replacement pickup, and mechanical part cleaned and lubricated.
Operation check)
Accessories: remote control (for VRDS-15)
Main specifications: 2-channel CD player frequency characteristics 1 Hz to 20 kHz 8 times oversampling 20 bit digital filter W442 x H149 x D331 mm 11 kg
A convenient speaker selector that allows you to connect 3 sets of speakers to 1 amplifier. Also, it is possible to switch between 3 amplifiers for 1 set of speakers. A simultaneous bipolar switching system has been adopted, and low contact resistance has been achieved by silver plating on the switch contacts and gold plating on the terminals. There is dullness and strong discoloration in the terminal (Murakoshi Yoichi)
Maintenance information: 2024.4.25 continuity confirmed
Accessories: none
Main specifications: W250 x H60 x D150 mm 1.2 kg
The interior has been completely overhauled! This is an 811A push-pull tube power amplifier. You can enjoy an overhanging vacuum tube sound with luxurious mono specifications where the woofer is properly braked. The thick, cored sound in the low range makes you feel the momentum and strength unrivaled for a vacuum tube. The entire exterior has scratches and dullness over time (Sasaki Shota)
Maintenance information: 2024.4.26 Maintained (vacuum tube 5R4GY strain and deterioration replacement. 1W resistor distortion and deterioration replacement. 25W resistance deterioration and pair replacement. Vacuum tube 6W6 deterioration replacement/vacuum tube 6SN7 defective replacement. Block capacitors 40 μF x 2 made in Japan → replaced with CE ones. 1 x 2 Vacuum Tube Socket and RCA Jack Caulking Repair Rated output: 85 to 120 W with AC 100 to 117 V, measured at SP: 8 ohms)
Accessories: none
Main specifications: vacuum tube 811A x 4, 5R4GY x 8, 6W6GTB x 4, 6SN7GTB x 2, 12AX7 x 2, 165W+165W W482 x H272 x D310 mm
This overhang gauge is convenient for positioning cartridges. The A side can be used for the record needle side slip test, and the B side can calibrate the cartridge part (Murakoshi Yoichi)
Accessories: none
Main specifications: acrylic diameter 295mm, thickness 2mm 154g