Maintained! Kit model of Old Marantz's greatest masterpiece power amplifier 8B. The exquisite bandwidth balance and good output set it apart from common old amplifiers. The information necessary for the music is perfectly incorporated into the narrow range, and the high level of freshness is also exceptional. The main body paint has peeled off, and there is rust. Serial F010019 (Takasaki Atsushi)
Maintenance information: 2024.2.1 Maintained (vacuum tube 6BH6, SP terminal replacement. BIAS reconditioning, vacuum tube socket and RCA jack caulk repair. Operation checked with AC 100V (measured with rated output 50W SP: 8Ω)
2017.8.24 Maintained (BIAS re-adjusted, fuse blown and high temperature countermeasures, Fuse2A → 2.5A SlowBlow original replacement, operation checked, 40W output OK within specs)
2015.8.12 Maintained (Fuse holder replaced, Fuse2.5A S.B added, RCA jack caulking and polish repair, VT socket caulking repair*Other parts checked, 3 Block.C replaced by other companies)
Accessories: bonnet
Main specifications: 35W+35W 20Hz-40kHz W348 × H191 × D273 mm 22.5 kg