HIWATT OL103 (HIWATT LEAD 100)
- 100W, head-unit only, all-tube chassis, preamp: 4 X ECC83/12AX7, power: 4 X EL34/KT77, rectifier: 3 X BY127, two channels, front black control panel, two inputs (normal and bright), eight black knobs (OD, norm v, bright, b, m, t, p, MV),...