Natural acoustic sound on every stage. The BOSS AD-2 is an acoustic preamp pedal for acoustic-electric guitars, with an advanced BOSS sound engine behind simple controls.
Why customers choose it
Who it is for
Acoustic-electric guitarists, worship players and singer-songwriters.
What’s in the box
- 1 x BOSS AD-2
- Leaflet (Using the unit safely, Important notes, Information)
- 1 x Alkaline battery (9 V, 6LR61)
Specifications
| Type | Acoustic preamp pedal |
|---|---|
| Controls | Acoustic Resonance, Ambience, Notch |
| Input impedance | 10 M ohm |
| Connectors | Input, output (1/4″), line out (TRS), DC in |
| Power | 9 V alkaline battery or AC adaptor |
| Current draw | 65 mA |
| Battery life | Alkaline about 5 h |
| Size (W x D x H) | 73 x 129 x 59 mm |
| Weight | 420 g (with battery) |
| Outputs | 1/4" + balanced TRS line out |
Good to know
- AC adaptor (PSA series) is sold separately.
- Buffered bypass.
- BOSS five-year warranty (per BOSS).


























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