Used DOD envelope filter 440 Pedal

Used DOD 440 Envelope Filter pedal in Good condition, delivering classic auto-wah funk and synth-like quack with your playing dynamics. Simple, stage-ready controls let you dial in sensitivity and overall response quickly, while the all-analog filter circuit adds warm, expressive sweep to guitar or bass. Rugged DOD housing and standard 1/4" input/output make it an easy fit on any pedalboard, and it runs on a 9V battery or typical 9V DC pedal power supply.