Maintenance has been completed with attention to details such as replacing 6 capacitors and 12 transistors, disassembling and polishing switches, etc. A power amplifier at the core of LUXMAN's ambitious laboratory reference series in the 70s. It is a model that made clear and powerful sound possible with a DC amplifier configuration that was advanced at the time. Serial F7100959 (Murakoshi Yoichi)
Maintenance information: 2026.3.19 Maintained (switch disassembly contact polishing. Replace 6 deteriorated capacitors and 12 transistors in the tone control circuit. Replace 3 flat amp circuit capacitors and 6 transistors I/O pin jack polish (Add 1 top cover screw cap)
Accessories: none
Main specifications: continuous effective output 100W+100W (8Ω) damping factor 80 or more (8Ω) W442 × H146 × D400 mm 19.0 kg