New Darkglass Electronics Harmonic Boost Clean Preamp Bass Guitar Effects Pedal

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.

Features

• Boost: Flat -20dB to +20dB cut or boost
• Character: Allows blending in the perfect amount of the tone-shaping circuitry. It can be set counter-clockwise for a flatter frequency response
• Mid gain: +-20dB @ the frequency selected by "Mid Frequency"
• Mid Frequency: Mid frequency from 250Hz to 2.5kHz
• Bass: +-20dB @ 80 Hz
• Treble: +-20dB @ 5 kHz

• Input Impedance: 470 kΩ
• Output Impedance: 1 kΩ
• Current Consumption: 30mA
• Voltage: 9-18 V DC Center negative
• Dimensions: 75x111x43 mm (2.95x4.37x1.77 in)