Pre-Owned Electro-Harmonix Q-Tron Plus Envelope Filter with Effects Loop

The Electro-Harmonix Q-Tron Plus Envelope Filter with Expanded Creative Control

Dynamic Analog Envelope Filter Performance

The Electro-Harmonix Q-Tron Plus takes the expressive touch sensitivity of the original Q-Tron and expands on it with an integrated effects loop and selectable attack response. Your picking dynamics become the heart of the effect, delivering everything from subtle vowel like sweeps to dramatic, vocal inspired filter textures that respond naturally to every nuance of your playing.

Effects Loop for Endless Sonic Possibilities

One of the defining features of the Q-Tron Plus is its dedicated effects loop, allowing you to insert pedals between the preamp and filter sections without changing the envelope drive. This opens the door to unique signal chain combinations and creative sounds while preserving the responsiveness of the envelope filter. Whether paired with octave, delay, modulation, or other effects, the Q-Tron Plus rewards experimentation.

Flexible Tone Shaping and Expressive Controls

With selectable Low Pass, Band Pass, and High Pass filter modes, adjustable resonance, switchable high and low frequency sweep ranges, fast or slow response settings, selectable upward or downward filter sweeps, and an adjustable gain control with boost switch, the Q-Tron Plus offers exceptional control over your envelope filter sound. True bypass ensures your unaffected signal remains clear when the pedal is disengaged.

Pre-Owned Condition

This pre-owned Q-Tron Plus is in good playing condition with typical signs of use. Hook side Velcro has been applied to the bottom of the enclosure and the original rubber feet have been removed. It includes the original 24V DC power supply but does not include the original box, manual, or paperwork.

Specifications

• Analog circuit

• True bypass

• Mono operation

• Dedicated effects loop

• FX send and return

• Selectable Low Pass, Band Pass, and High Pass filters

• Resonant Peak control

• Fast or Slow envelope response switch

• High and Low frequency sweep ranges

• Adjustable Gain control

• Boost switch

• Up or Down sweep direction

• Includes original 24V DC power supply

• Current draw: 35mA

• Year released: 2008

• Cosmetic condition:
• Hook side Velcro applied to back
• Original rubber feet removed

• Includes:
• 24V DC power supply

• Does not include:
• Original box
• Manual
• Paperwork

This effects pedal ships fully insured with signature required.