Introducing the Electro-Harmonix Q-TRON+ Loop Pedal Introducing the Electro-Harmonix Q-TRON+ Loop Pedal, available now at Terry Carter Music Store. With the same beloved design as the original EHX Q-Tron, this upgraded version boasts an incredibly useful Effects Loop and an innovative Attack Response Switch. Innovative Effects Loop for Unmatched Versatility The Effects Loop empowers musicians to insert additional effects between the preamp and filter section without altering the envelope drive. This feature is especially beneficial with distortion devices, encouraging experimentation with various combinations for unique sounds. Imagine pairing the Micro POG with a Deluxe Memory Man for truly inventive effects. Switchable Attack Response for Dynamic Performance Switch between a slow, smooth attack and the original Q-Tron's fast, snappy response with the Response Switch. Enjoy true bypass functionality and selectable low pass, band pass, and high pass filters for versatile tone shaping. Fine-tune your sound with the resonant peak control, adjustable gain knob, and boost switch. Elevate Your Sound with True Bypass Functionality Enhance your creativity with the Q-TRON+'s switchable frequency sweep ranges and sweep direction switch. Plus, the pedal includes a power adapter for convenience. Elevate your performances with the Electro-Harmonix Q-TRON+ Loop Pedal, available now at Terry Carter Music Store. Features: True bypass Dedicated effects loop allows you to place any effect or pedal board into the loop FX send and return without changing the envelope drive Selectable low pass, band pass and high pass filters Resonant peak control to adjust the filter’s Q from subtle to dramatic Response switch changes the reaction time of envelope follower from fast to slow Switchable hi or lo frequency sweep ranges Adjustable gain knob and boost switch Sweep direction switch for up or down filter sweeps Power adapter included Specifications: Circuit: Analog Bypass: True Bypass Audio: Mono Effects Loop: Yes Power Supply: 24VDC-100mA power adapter included Dimensions (in): 5.75 x 4.75 x 2.5 Current Draw: 35mA Year Released: 2008