Guitar Categories Guitar Packages Electric Guitars Acoustic Guitars Acoustic Electrics Guitar Amplfiers Pedals and Effects	More Guitar Categories Guitar Strings Guitar Stands Guitar Pickups Guitar MIDI Synth Guitar Accessories Other Stringed Instruments	Guitar Brands Fender Paul Reed Smith Ibanez Yamaha Taylor Martin Line 6 BOSS

Bass Categories Bass Packages Electric Basses Acoustic Basses Acoustic Electrics Bass Amplfiers Bass Pedals and Effects	More Bass Categories Bass MIDI Synth Bass Pickups Bass Strings Bass Accessories	Bass Brands Fender Ibanez Dean Yamaha Peavey Music Man Line 6 BOSS

Drum Categories Acoustic Drums Electronic Drums Drum Machines Other Percussion	More Drum Categories Metronomes Drum Hardware Drum Accessories Drumming Books Headphones	Drum Brands Pearl Yamaha Alesis Gretsch Roland Ludwig

Keyboard Categories Digital Pianos Synthesizers Keyboard Workstations Basic Keyboards Keyboard Amps	More Key Categories Samplers Rack Modules MIDI Controllers Key Accessories Headphones	Keyboard Brands Roland Korg Yamaha Alesis Moog Casio

Vocal Categories Microphones Mic Preamps Vocal Effects Monitor Amps Vocal Accessories	Vocal Brands ADK Microphones Audio Technica CAD Microphones Cascade Mics Heil Sound Line 6	MLX Microphones Nady RODE Samson Sennheiser Shure

DJ Categories DJ Packages DJ Turntables DJ Computer Systems DJ Mixers DJ Effects Digital Music Players	More DJ Categories PA Systems Power Amps Speakers DJ Cases DJ Headphones DJ Accessories	DJ Brands Numark Stanton Tascam Rane Behringer Mackie

Live Sound Categories Mixers Power Amps Speakers PA Systems Monitor Speakers Microphones	More Live Sound Wireless Systems In Ear Monitoring Signal Processors Racks, Stands Headphones Live Accessories	Live Sound Brands Mackie Behringer Yamaha Fender Peavey Line 6

Recording Categories Computer Recorders Recording Software Recording Workstations Recording Effects Signal Processors	More Recording Categories Monitor Speakers Headphones Microphones Mic Preamps Racks, Furniture Recording Manuals Recording Accessories	Recording Brands Avid Audio Roland Line 6 Yamaha TC Electronic Zoom Universal Audio Ableton Propellerhead

Top Categories Computer Recorders Recording Software Audio Interfaces MIDI Interfaces Accessories Computer Systems Computer Accessories Headphones		Top Brands Avid Audio Roland Line 6 Yamaha TC Electronic Zoom Universal Audio Ableton Propellerhead

Top Categories Cables and Adapters Guitar Accessories Bass Accessories Drum Accessories Key Accessories Vocal Accessories DJ Accessories Rec Accessories Live Accessories Headphones

Top Categories Drumming Books Recording Manuals Live Sound Books Education Software Piano Books

Electro-Harmonix XO Q-Tron Envelope Controlled Filter Filter and Special Effects Pedals for Guitar / More Electro-Harmonix Products List Price: $200.00 Over 25% Off! $150.00

Bananas Item #1866. Electro-Harmonix QTRON Qualifies for Free Shipping to the Continental U.S. Order Online or Call Toll Free 1-888-900-1959 During Business Hours. The Guaranteed Lowest Price! 45 Day Return Policy on Most Items!

Images: Full Size

Electro-Harmonix XO Q-Tron Envelope Controlled Filter Improve your Groove with the phattest, funkiest envelope filter ever made! ............................................................................. ............................................................................. ............................................................................. ............................................................................. ............................................................................. ............................................................................. Retail Price Bananas Savings Ground Shipping Low Price Guarantee Included Warranty Bananas Price $200.00 -$50.00 FREE YES YES $150.00

Features: 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