The disposal price has been reduced! (Member prices are not applicable) 2023/12/29 sales price 228,000 yen Maintained! This model uses the SEPP circuit, which is famous for its tube OTL system, which is a unique circuit. It is one with little distortion and high sound freshness. Utilizing the low impedance of the output circuit, it is also equipped with a headphone terminal. There are small scratches on the exterior. Serial 16A02 (Tamura Eiji)
Maintenance information: 2023.12.29 Maintained (TAPE1 wiring fix. Solder correction around the left ch socket. Vacuum tube pin cleaning. DC voltage check. Voice check for each input and output. 12AU7 → 12BH7 (PP) configuration*It seems that it takes about 2 minutes for the DC output to stabilize after the power is turned on. Care must be taken when combining it with a semiconductor power amplifier. (Please turn on the power amplifier after at least 2 minutes have passed since turning on the preamplifier)
Accessories: power cable
Main specifications: 8 line input system specification vacuum tube 12BH7A (PP configuration) frequency characteristics 10 Hz to 120 kHz W465 x H155 x D370 mm weight 15 kg