Maintenance has been completed, including polishing of disassembly contacts for lever switches and volumes. Lux's early transistor pre-main amplifier. The vocals stand out based on a faint warm sound, and you can feel the thickness of the mid-range. In addition to classical music, it is strong against old sound sources, and has an appeal not found in current models. The exterior has scratches, dullness, etc. on the cabinet (Sasaki Shota)
Maintenance information: 2025.5.13 Maintained (switch and volume class disassembly contact polishing. I/O pin jack polish. Replace deteriorated transistors in the power supply circuit and tone control circuit. (Electric circuit DC adjustment, idling current adjustment)
Accessories: copy of manual, power cable
Main specifications: 30W+30W (8Ω) PhonO2 system frequency band 5 to 50,000 Hz W451 x H148 x D268 mm 10.5 kg