VM-PRO

The VM-PRO resolves common volume pedal tone-sucking issues through active buffering that handles impedance matching anywhere in the signal chain. Ultrasweep volume control technology enables smooth volume swells. Isolated tuner output available with optional adapter.

Fuzz-friendly impedance switch adds fixed series resistance for placement before fuzz pedals while maintaining buffer. Active/passive switch toggles between 3dB boost (compensating signal chain loss) and unity gain. PZ variant offers 10M ohm input impedance for passive piezo pickups vs standard 1M ohm.

Runs on included 9V battery or 9-18V external power (2.1mm center negative). Draws 3mA at 9V, 4mA at 18V. Sparkle control and compatibility switches accommodate active/passive pickups. Rated #1 volume pedal two consecutive years.