Expression Overdrive

The Ernie Ball Expression Overdrive pedal delivers natural tube-like overdrive with more range than ever before. It features settings for drive, boost, and tone, with a foot-sweepable overdrive control, allowing seamless transitions from clean to searing lead tones and everything in between, all without taking your hands off the guitar.

Key Features and Specifications:
- Continuous, usable tonal control throughout the pedal's entire range of motion without coloring the tone
- Complete signal transparency in the zero position
- Sealed aircraft aluminum chassis for superior mechanical and electrical protection
- Compact design for maximum playability and minimal footprint on pedal boards
- Settings for drive, boost, and tone, with foot-sweepable overdrive control
- Dimensions: Width 4.00", Height 4.00", Depth 9.00"
- Weight: 5.00 LBS

Controls:
- Expression Control: Rock foot back and forth to adjust the desired amount of overdrive
- Drive: Adjusts the desired amount of overdrive
- Tone: Adjusts the desired amount of high-end roll-off
- Boost: Adjusts the Toe Down position from unity gain to desired "solo" gain of over 6dB above unity

The pedal is engineered for the highest sound quality and performance, offering a virtually limitless tonal palette that can't be matched by traditional "on/off" stompboxes.