Used BOSS AD2 Acoustic Preamp Guitar Preamp

Used BOSS AD-2 Acoustic Preamp in great condition, delivering natural, studio-like acoustic tone on any stage. Featuring Acoustic Resonance processing, onboard reverb, and an anti-feedback notch filter for confident live performance. Simple controls include Level, Bass, Treble, and Reverb, plus a single-foot-switch for easy operation. Standard 1/4" input and output make it pedalboard-friendly, and it runs on a 9V battery or optional AC adapter.