Maintained! 801A push-pull kit sold for a limited time by Audiosenka. The output tube is a VT-62, and the transformer is equipped with a TANGO one. The sense of speed and the sound with good visibility are attractive (Sasaki Shota)
Maintenance information: 2026.3.21 Maintained (right CH first stage tube C power supply electrolytic capacitors, each replaced due to poor resistance and deterioration. Solder correction. Vacuum tube pin cleaning. Bias adjustment. I checked the output sound. Output approx. 20W (8Ω)
Accessories: circuit diagram
Main specifications: 801A push-pull AC ignition model transformer with fixed bias TANGO FX-40-10 custom power supply MC-10-200 output 20W+20W (8Ω) use vacuum tube 801A/VT-62 x 4, 6414 x 4, 6189 x 2, 5U4GB W441 x H187 x D284 mm 17.1 kg (actual measurement)