EBS ValveDrive offers the possibility for classic and traditional warm tube sounds up to hard and pure tube distortion.

The EBS ValveDrive tube preamp/overdrive pedal can make your bass either glow or growl, whether you want your instrument to sing or scream. The EBS ValveDrive delivers everything, from classic tube warmth to hard and pure tube distortion. The design in steel, chrome and Bakelite is based on a classic concept with an easy dial-in design.

True Bypass     
Nominal Input Level    - 8 or - 16 dBv (active/passive)
Input Impedance    1 Mohms
Frequency Response    +0 / -3 dB    35 - 20k Hz
Gain Range    -oo/+26 dB
Bass Filter Range    15 dB < 80 Hz
Middle Filter Range    12 dB @ 400 Hz
Treble Filter Range    6 dB @ 5 kHz
Output Impedance    > 500 kohms
Dimensions (L x W x H)    6.5” x 5.3” x 3.0”
(165 x 135 x 75 mm)
Weight    1.0 kg (2.2 lbs.)
Power Requirements    12 V AC, 500 mA (power supply included)