AMPEG VT-40 Description
- 50W, 4-10 in. CTS speakers, guitar combo, nine-tube chassis: preamp: 3 X 12AX7, 1 X 6K11, 1 X 12AU7, 1 X 12DW7, 1 X 6CG7, power: 2 X 7027A, solid-state rectifier, two channels, front silver control panel, two inputs, seven silver knobs (Ch. 1 v, Ch. 2 v, t, m, b, r), sensitivity switches for each channel, ultra hi switch, three-position mid-range freq. switch, standby switch, polarity switch, power switch, black covering, blue/gray grille, mfg. 1971-1980.
This model was derived from the V-4 to put out smaller wattages but to retain the piggyback design, and the VT-40 had optional Altec 425-8A speakers. The early VT-40 had a top mounted control panel and a vertical chassis.