TD-2 Tube Dreiver

PREAMP

OVERDRIVE

BUFFER

Using a 12AX7 tube, and powered from an external 15VAC to 16VAC supply, this pedal runs the tube at proper amplifier High Voltages, for that real tube sound. We’ve gone old school here, we use circuits that were used to generate high voltage in old time television sets to generate the high voltage for the tube in this pedal. There is no diode clipping in this unit, just tube compression and overdrive. We use a transistor as an output buffer and apart from that everything else in the signal path is what you would expect in a proper “tube” amplifier.