Module	Description	Controls & Ins/Outs
	SD78 Snare Drum Module The SD78 is an accurate replica of the CR78 snare drum sound. The module is entirely discrete analogue circuitry, based as closely as possible on the original.	Inputs: Trigger socket 5-12V x2 Outputs: 3.5mm audio out 6.35mm audio out Power: +/-12V Controls: Tune, Snappy, Level Indicators: Trigger LED Size: 10HP

Use

The trigger input has a range of about 5 to 12V. A trigger pulse of around 1mS is recommended, although the gate output of a synth can be used.

The trigger LED will light each time a trigger pulse is received.

Controls

Tune Changes the tuning of the snare sound.

Snappy Sets the noise level.

Level Sets output level