The whole body has been fully maintained! A power amplifier with a die-cast chassis with all-stage Class A operation. Contrary to its appearance, rugged sound is a finely stretched sound. It combines the delicate reproduction typical of an A class amplifier with thick sound quality, and reproduces vocals and classical music smoothly. Speaker terminal cover is missing. The paint and feeling of use can be seen throughout (Murakoshi Yoichi)
Maintenance information: 2023.7.20 maintenance (continuous operation test for power transistors, 6AFUSE replacement, DC offset, idle current, and FUSE at 4A.) 2023.6.30 Maintenance (replacement of transistors and power supply capacitors. DC offset, idle current regulation, physical testing.)
Accessories: none
Main specifications: Class A operation/DC amplifier configuration Effective output 30W+30W damping factor 60 Power consumption 240W Dimensions W420 x H153 x D370 mm Weight 22 kg