KOCH MULTITONE 50 II HEAD
- 50W, head-unit only, six tube chassis, preamp: 4 X 12AX7, power: 2 X EL34, three channels, front black and silver control panel, two inputs, 15 black knobs (Pre: b, m, t, v, drive, v, Post: g, v, p, b, m, t, Master: rhythm MV, solo MV, r/...