Mad Professor BJF Blueberry Bass Overdive (pcb)

Bjorn Juhl design

brand new units from an authorized dealer
please visit our website for full line of mad Professor products
PrimoFXLLC.com

The Blueberry Bass Overdrive is designed to bring you the light to medium overdrive reminiscent of vintage tube bass amplifiers.

While mainly designed for bass guitar, the BBBO can also be used with other instruments for low, dynamically controlled distortion.

VOLUME: controls output.

DRIVE: sets the amount of distortion and sustain, as well as the type of distortion. lower settings give dynamically controlled overdrive, the unit distorts more the harder you strike the strings and there is no definite clipping point, but rather different shades of distortion as the amplitude changes. Higher settings will give more compressed sounds.

NATURE: is a tone control for filtering and to control what register distorts. Turning CCW gives more low-end and also distortion in the lower registers. Turning CW gives an emphasis in the upper midrange for more protruding solo bass tone.

TECHNICAL SPECIFICATION:

Power requirements: 6F22 9V battery or DC eliminator 2.1 mm plug center negative and positive sleeve.

Current consumption: 4 mA at 9VDC

Supply voltage: 8-12V

Input impedance: 500k Ohms

Output impedance: 50k Ohms

True Bypass