Overdrive/distortion pedal designed to complement your guitar sound. About the DIVA DRIVE: The DIVA DRIVE was designed with the idea of enhancing your sound. While it's a classic-style overdrive using the traditional JRC4558 IC, it has been tuned by T-REX engineers to meet modern needs. The DIVA DRIVE is the most musical and versatile overdrive pedal in the T-REX lineup. Overdrive/Distortion Pedal Wide gain range using JRC4558 op-amp Clean mix knob to shape the sound 3 low-end options (fat/normal/mid) Power: Standard 5.5 x 2.1mm DC Power: 9V center negative, 11mA (adapter sold separately, can be powered by a 9V battery) Size: 70 x 50 x 115 mm (W x H x D) *including knobs/switches Weight: 0.23 kg