SOUND Knob
The SOUND knob adjusts multiple parameters simultaneously across a range of zones. Smoothly transition from fat and clean tone in left zone to high-impact crunch in the upper zone and high-gain distortion in the right zone. Find the perfect classic setting or go beyond previous limits. Crank the SOUND knob to the DRIVE position, for example, and get a creamier high-gain tone than the classic combo could provide, as if you were driving the amp with an external booster. Likewise, if you turn the knob to the CLEAN position, you can clean up the tone across a wider frequency range than the original amp could deliver. A universe of great tone is as simple as a single knob twist.
EQ and LEVEL Knobs
Dedicated EQ knobs are provided for instantly sculpting your tone. The BASS knob provides direct control of the lower-frequency range; the TREBLE knob provides control of upper frequencies. A master LEVEL knob controls the overall volume of the pedal when it is turned on.
INPUT Jack
The INPUT jack accepts signals from a guitar, another musical instrument, or another effect unit. This jack also doubles as the power switch. Power to the unit is turned on when you plug into the INPUT jack; the power is turned off when the cable is unplugged.
Road-Tough BOSS
BOSS compact pedals are world-famous for their great sound as well as their road-tough construction, consistency, and reliability. The BC-2 inherits this BOSS-proven design, offering guitarists a solidly constructed pedal that’s built to withstand decades of demanding use.