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Manufacture:Audio Research
Original price: JPY 720,000
Price: JPY 198,182 Sold Out
23-39515-12125-00
U.S.A 1989 made
Arrival: 2023-07-21 19:47:43
The price has been drastically reduced! 2023/7/21 sales price 248,000 yen Maintenance completed! A para-push-pull amplifier using an Audio Reserve vacuum tube 6550. I dared to save the high power and reproduce the thickness of the sound image and mellow tone due to the triode connection. It also has the strength unique to research, and you can also enjoy jazz and rock music. The exterior is dull due to aging, and there is paint peeling on the transformer part. Serial 49246005 (Yonejima Satoshi) Maintenance Information: 2023.7.21 Maintained (power thermistor replaced. Fuse length replacement. RCA jack replacement Rubber foot replacement. Vacuum tube pin cleaning. Bias check. Confirm that the output sound check is about 60W. Interior and exterior cleaning. The speaker terminal “0” display is not GND. Sound is output. (Please do not use ground or make left and right sides common) Accessories: catalogue Main specifications: 60W+60W (16Ω) SNR 84dB damping factor 30 power consumption 500W W480 x H180 x D400 mm weight 28.6 kg 
  
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