Maintenance has been completed, including inspection and cleaning of disassembly contacts, replacement of 31 electrolytic capacitors, etc. of switches, volume, etc. A preamp kit incorporating LUXMAN's CL32 tube control amplifier. It is designed so that the distortion ratio can be kept low. The fact that it is thin and stylish is also eye-catching. Serial 703488 (Fujisawa Yukishi)
Maintenance information: 2026.3.17 Maintained (31 capacitors, spark killers, 7 vacuum tube sockets, LEDs, transistors, 6 diodes, fuses, diffusion caps, and power cords have been replaced. The volume and switch contacts were completely disassembled and cleaned, and the deteriorated parts on the solder surface of the board were re-soldered. (The input/output waveforms were checked, the left-right balance was checked, and a comprehensive operation test was performed by connecting the power amplifier to confirm normal operation.)
Accessories: power cord
Main specifications: Vacuum tube using Phono2 system 12AX7 x 5 frequency characteristics 3 Hz to 70 kHz total harmonic distortion ratio 0.008% (at 2V output, 20 Hz to 20 kHz) W438 x H77 x D322 mm weight 5.7 kg