MAESTRO GA-78 MAESTRO 30
- 30W (2 X 15W Stereo), 2-10 in. speakers, eight tube chassis, preamp: 4 X 6EU7, power: 4 X 6BQ5, two channels, top silver control panel, five inputs (four mono, one stereo), six black and silver knobs (Ch. 1: v, b, t, Ch. 2: v, b, t), ster...