The BigShot PB1 class-A power booster is an incredible breakthrough
in pedalboard flexibility.
It provides 15dB of boost, accessed using a guitar pick via a rear-mounted recessed control that is protected from foot stomp damage. The PB1 uses class-A circuitry for the best sound quality.It is one of the finest guitar power boosters ever made.
Radial BigShot PB1 Power Booster Pedal Specifications