Used Darkglass Harmonic Booster Clean Preamplifier Bass Guitar Effects Pedal
Mint, with all original packaging!
Designed to be the perfect complement to our distortion circuits, the flexibility and portability of the Harmonic Booster is also the perfect one-stop solution for gigging musicians in search of a precise and harmonically rich clean preamplifier.
Flat -20dB to +20dB cut or boost
Allows blending in the perfect amount of the tone-shaping circuitry. It can be set counter-clockwise for a flatter frequency response
+-20dB @ the frequency selected by "Mid Frequency"
Mid frequency from 250Hz to 2.5kHz
+-20dB @ 80 Hz
+-20dB @ 5 kHz
75x111x43 mm (2.95x4.37x1.77 in)