Equipped with JRC4558

So revolutionary to be able to evoke the tone of the classics with the power of contemporary technology, Eleven Electrix Overdrive exceeds all limits with incredible performances.
Its main feature is to keep the attack precisely defined at any level, just like a tube amp brought to the limit. These performances are possible thanks to an exclusive, purely analog valve emulator system, which allows to define the sound and the harmonics in a dynamic and precise way, making the timbre of the instrument soft and present. The innovative power supply system allows for exceptional dynamic and unaltered punch of the note. Moreover, it allows the introduction of a very sensitive two-band passive tone control network, so you can adapt your timbre to any amp without distorting the sound.

Eleven Electrix Overdrive allows you to get an original overdrive effect, enhancing the timbre of your instrument and the sound of each amp connected to it.

Technical Specifications

Passband bandwidth:
Input impedance:
Output impedance:
Maximum output signal:
Power supply:

Power consumption:



30Hz – 6kHz
Adjustable from 1dB to 75dB via the GAIN knob
14V RMS over 1kΩ
Two-band passive by original Eleven Electrix circuit
True bypass
External power supply 9V-15V DC (not included)
Battery 9V (not included)
100mA max at 15V when switched on
20mA at 9V when switched on
4mA at 9V while in bypass
Against overvoltage up to 60V RMS on input
Against reverse polarity
Stainless steel AISI430, thickness 1.5mm
900g, 2lbs
188mm x 117mm x 46mm, 7.4 x 4.6 x 1.8 inches

Eleven Electrix OVERDRIVE Technical Support