- Acoustic Preamp in Stompbox Form Factor
- Acoustic Resonance for Natural Live Tone
- Ambiance Control for Appropriate Reverb
- Notch Filter for Feedback Reduction
- One-Knob Controls Affect Many Parameters
- Acoustic Amp Output Jack
- TRS Line Out Jack for PAs & Mixers
- Mute Function for Switching Guitars
- Buffered Bypass
- Boss AD-2 Acoustic Preamp Pedal
- 9V Alkaline Battery
- Limited 5-Year Warranty