- Add two additional tones using your guitar--1 and 2 octaves below the original tone
- Dedicated volume controls for all three tones
- Flexible 3-mode Range switch allows ultimate bass performance
- Status LED for effect on/off and battery check
- Runs on 9V battery or the Behringer PSU-SB DC power supply (not included)
- First-class electronic on/off switch for highest signal integrity in bypass mode
- High-quality components and rugged construction