Maintained by the manufacturer! Yamaha's pre-main amplifier equipped with a floating and balanced amplification power amplifier using a MOS FET. A screw fastening system is used for the connection, and thorough consideration has been given to low impedance. Equipped with a phono equalizer with MC head amplifier. The smoothness and strength of the sound are perfectly balanced, and no source is selected from records to high-resolution sound sources. The appearance is good, with a slight dullness. There are a lot of scratches on the remote control (Kobayashi Hitoshi)
Maintenance information: 2024.5.21 Maintained (replacement of power supply related resistors, etc. in the main board and INPUT board. Operation check confirmation)
Accessories: remote control, instruction manual, power cord
Main specifications: output 90W+90W (8Ω) 150W+150W (4Ω) input 7 systems (phono MM/MC) dimensions W435 x H157 x D463 mm weight 23.4 kg