Maintained! A true pure Class A amplifier that supplies constant bias current up to maximum output. It has 100W+100W output that brings furious momentum. The energetic and supple sound supported by a powerful power source makes me feel Luxman of yesteryear (Daiki Goto)
Maintenance information: 2025.11.13 Maintained (power transistor replacement. All internal boards have been soldered and corrected. Disassembly contact polishing for switches such as attenuators. Disassemble and clean fans, etc. When this unit is set to full volume without input, it emits a slight buzzing noise from the speaker due to induction noise. If connected to an input terminal such as a preamplifier, no noise is generated. BALANCE is prioritized and switched between BALANCE and COAXAL, but this is a specification.)
Accessories: copy of the manual, original box
Main specifications: continuous effective output 100W+100W (8Ω, grade A) frequency characteristics 5Hz to 300,000 Hz SNR 120dB damping factor 500 power consumption 280W x 2 size W438 x H220 x D474 mm weight 52 kg