The disposal price has been reduced. Member discounts are not applicable. 2025/11/23 sales price 118,000 yen Triode vacuum tube preamp. It is a control amplifier compatible with the present day, using 274B as a rectifier tube, and equipped with a 4-band equalizer that can control the sound field in detail by going without a phono equalizer. Serial 13040300 (Kanai Hidetsugu)
Maintenance information: 2025.11.22 Operation confirmed
Accessories: remote control, power cord, original box
Main specifications: Vacuum tube used/12AX7 (ECC83S) x 4 tubes, 274B x 1 frequency characteristics, approx. 10 Hz to 100 kHz, SNR, 96 dB, input terminals, 5 systems, output terminals, 3 systems, power consumption, 30W, W340 x D315 x H187 mm, weight 8 kg