Electro-Harmonix XO Q-Tron Envelope Filter Guitar Effects Pedal Standard
Condition: New
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. 24DC-100 power supply included.
Electro-Harmonix XO Q-Tron Envelope Filter Guitar Effects Pedal Standard