Q-Tron XO

ENVELOPE FILTER

BOOSTER

PREAMP

Improve your Groove. The phattest, funkiest envelope filter ever made! Switchable Boost and Filter modes allow for an unlimited supply of new auto-wah effects that drip with attitude. Increased frequency response and improved signal-to-noise ratio make the Q-Tron perfect for use with any instrument. Bootsy Collins and George Clinton already have theirs. How about you? True bypass Selectable low pass, band pass and high pass filters Resonant peak control to adjust the filter’s Q from subtle to dramatic Hi and lo frequency response modes Adjustable gain knob and boost switch Sweep direction switch for up or down filter sweeps Tough and compact die-cast chassis