Boss TR-2 Tremolo Pedal, Blue

The TR-2 Tremolo Pedal from BOSS packs classic tremolo effects into a compact, easy-to-use pedal. Dedicated knobs for wave, rate and depth allow for custom tailoring of your guitar sound. This pedal can be powered by a 9V battery or an optional PSA-Series adapter. Provides guitarists with high-quality vintage tremolo effects in an easy-to-use compact pedal Dedicated Wave, Rate and Depth knobs allow for precise effect tailoring Rate control allows for higher speed adjustment than classic PN-2 Wave control alters LFO waveform from triangle to square Depth control determines the strength of the effect Vintage-Style Tremolo Effect Wave, Rate & Depth Knobs 9V Battery Included