GUPtech - Bass Bone - Bass Preamp OD - Douche Edition

Inspired by the incredible work around the Darkglass B3K, this overdrive-preamp is the perfect new friend to your bass. Three Attack and Grunt modes. The level knob controls the driven signal, the blend knob will mix from 0-100% the pedal dirt to your clean tone. 

You can add a little body to your tone or go completely wild with a massive Overdriven tone.

As for all our other douche edition, this is the exact same circuit but in a more limited run. This one is in a purple metallic box. 

Power consumption : 19mA

Voltage : 9Vdc center negative