Cooltron Brit Boost

The Brit Boost uses Vox's patented Cooltron technology to deliver genuine tube-powered boost from a battery-operated pedal. The real vacuum tube operates at proper bias for authentic tube response and dynamics.

Simple Volume control provides clean boost to light overdrive for pushing amps into natural breakup. The tube stage adds harmonic richness that solid-state circuits can't replicate—the characteristic compression and bloom of tube amplification.

Cooltron's patented low-voltage, low-current heater design allows true tube performance in a pedalboard-friendly format. Runs on 4 AA batteries with true bypass switching. Adds genuine tube warmth to any rig.