tc electronic ZEUS DRIVE Analog Overdrive Compact FAT Germanium True Bypass Switchable Pedal, Size, Mode, Diode, Bypass/Buffered

Authentic overdrive created based on legendary circuits A wide gain range covering clean boot to mid-gain distortion, and dual concentric DRIVE knobs for blending clean and overdrive sounds and adjusting the amount of distortion at the same time An internal boost circuit automatically boosts the input 9V DC voltage for dynamic response, and a "FAT" switch adds extra low end. The all-analog circuit design, limited to 2000 units worldwide, uses a pair of 1N34A germanium diodes for clipping, providing smooth, pleasant soft clipping and high frequencies. Despite its extremely compact design, it can be switched between true bypass and buffered bypass. It features a discrete analog buffer. (Battery operation is not possible.)