b'PEDALSEXPRESSION TREMOLOP06188 FEATURESSleek, compact design maximizes playability, while minimizing 5 different tremolo waveforms: Slow Rise, Slow Fall, the footprint on your pedal board. Unlock a virtually limitless Sine, Square, Harmonictonal palette that simply cant be matched by traditional Control depth, rate, or both simultaneously with treadleon/off stompboxes. Sealed aircraft aluminum chassis Spring reverb level adjustment (foot gesture controlled)offers a mechanically and electrically superior experience by Mono Input/Mono Outputprotecting internal components from outside elements.9V Input (power supply not included)DEPTH LED DEPTH LED DEPTH LED DEPTH LEDRATE LED RATE LED RATE LED RATE LEDPOWER LED POWER LED POWER LED POWER LEDDEPTH RATE WAVE REVERBAdjusts the amount of volumeAdjusts the frequency ofSelects the tremolo waveform Adjusts the desired amount of variation. Press the DEPTHvolume variation. Press thespring reverb mixed with the knob to toggle the depth LEDRATE knob to toggle the rateeffected signal.on or off.LED on or off. Ernie Ball - 2021 Product Catalog 49'