Boss AD-2 Acoustic Preamp Pedal Guitar Pedals & Amps New Arrivals Cut-out diameter: 11

Cut-out diameter: 11

and HPD-series

Speaker pole and adapter can fit speakers with 1 3/8" or 1 1/2" mounting sockets

String Length:  25

Boss AD-2 Acoustic Preamp Pedal Guitar Pedals & Amps New Arrivals Cut-out diameter: 11With the AD 2 Acoustic Preamp, acoustic electric guitarists can now experience natural, studio quality sound while performing on any stage. Equipped with an advanced BOSS sound engine, this compact pedal packs sophisticated processing power that belies its small size and simple, intuitive interface. Acoustic Resonance reproduces the complex resonance characteristics of your unplugged tone, while Ambience provides pro level reverberation perfectly