Yamaha's thin heavyweight stereo power amplifier. A Yamaha-like sound that sounds cool while feeling a sense of power. It is powerful with bass that has more damping than it looks. The simple and clean design is also attractive. The exterior has stains, scratches, and rust floats on the back. Serial N018184PR (Satoshi Yonejima)
Maintenance info: 2022.8.26 Operation confirmed
Accessories: Instruction manual
Main specifications: 460W+460W (4Ω) 200W+200W (8Ω) W438 ✕ H116 ✕ D486mm 24.0kg
Maintained! A rare power amplifier with a unique pyramidal design. The compact, high-output design lets you hear a powerful 200W+200W sound. It's a natural sounding character, and it drives without having to choose a speaker. There are scratches, bumps, etc. on the exterior. Serial 02253 (Satoshi Yonejima)
Maintenance information: 2023.2.4 Maintained (replacement of deteriorated capacitor resistors in the power supply circuit. Replace the deteriorated IC in the amplifier circuit. (Pre-drive board, main board, etc. all soldering deterioration has been corrected.)
Accessories: copy of instruction manual
Main specifications: 200W+200W (8Ω) W290 x H176.5 x D290 mm weight 9 kg
The price has been reduced. 2023/6/22 sales price 59,800 yen. ※Since it is a commercial device, it will be delivered as is. It's a very powerful sound unique to professional machines, and it pushes the sound forward and forward. Recommended for JAZZ and ROCK fans with large woofers. ※The SP terminal has been replaced. Scratches, dullness, etc. can be seen on the exterior. Serial JL01088 (Hiura Katsutsugu)
Maintenance Information: 2023.6.19 Sound output confirmed
Accessories: volume cover
Main specifications: 240W+240W (8Ω) 480W (16Ω MONO) peak output with meter W480 x D413 x H183 mm 20.5 kg
Disposal price below (Member discount not applicable) (2020.11.17 selling price 158,000 yen) Maintained. Class A operation 200Wx200W (6Ω) grade power amplifier. It was a particularly popular model among domestic power amplifiers at that time. Even if you listen now, the sound with sharp edges is plenty of exhilarating feeling, there is also a delicate feeling of high frequencies and the timbre is excellent. * SP terminals are being replaced. Serial 01901 (Itsuro Mizushima)
Maintenance information: 2019.7.21 Maintenance completed (chemicon, heat dissipation sheet, semi-fixed resistance relay, SP terminal, fuse exchange, SW/VR contact cleaning, substrate resoldering, flack Screening, circuit adjustment, waveform check, input and output check, function check, sound output confirmation running test)
Accessories: Instruction manual copy
Main specifications: 240W+240W (4Ω) 200W+200W (6Ω) 170W+170W (8 Ω) SNR 124dB Dimensions W435 × H165 × D422mm Weight 26kg
* There is no problem with operation, but it is inexpensive, so it will be delivered as it is. Entry machine with high cost performance A total of 6 analog audio inputs, including the Phono (MM) pin, is possible with a clean design. In addition, it has a built-in 192KHz/24bit D/A converter, making it easy to use. You can enjoy Yamaha sound quality with high transparency.
Maintenance information: 2021.11.1 Operation confirmed
Accessories: remote control, instruction manual
Main specifications: Playback frequency band 10Hz to 100kHz Rated output 60W+60W/8Ω 70W+70W/6Ω Analog input: 5 lines PHONO × 1 system Digital input: Optical digital × 1 Coaxial digital × 1 W435 × H151 × D387mm 9kg
※There is no operation problem, but since it is cheap, it is currently sold. Although it is small, it has a 50W+50W stereo output, so you can use it anywhere. The exterior has small scratches, dullness, etc. (Mizusaki Ryo)
Maintenance information: 2023.8.4 sound output confirmed
Accessories: original box
Main specifications: 50W+50W (8Ω) W220 x H90 x D300 mm Weight 4.3 kg (actual measurement)