- Provides control over the most important wah parameters
- Ability to select frequency center and range of the effect
- Features adjustable, switchable boost
- Power: Dunlop ECB003 AC adapter or single 9 volt battery
- Offers six new guitar wah ranges, "Q" dial allows you to shape your wah from a narrow, sharp wah to a broad, subtle wah.
- Features a variable boost from 0 to +26 dB
- Hard wire on/off switch