Pro Booster

BOOSTER

The special feature of this booster is that it has 2 circuits in one. Most pedal boosters often they are built on op-amp IC, or a Transister, which provides sound that different, but Pro Booster brings both circuits together in one box When selecting the OP position, it will select the boost operation through the OpAmp IC circuit, but if you choose TR position, it will select the sound booster through Transister JFET circuit.