The Keeley Super Phat Mod Overdrive is a modern take on recreating vintage overdriven tube amp tones. After years of trial and error with different combinations of hardware to create a true transparent overdriven sound, Keeley struck a balance to reach an ideal range of overdriven sounds from clean boosts to outstanding, screaming overdrive tones. With an addition of a switch to swap between normal EQ and a bass boost, the Keeley Super Phat Mod Overdrive is capable of boosting single coil pickups without muddying tones. The Keeley Super Phat Mod Overdrive is an impressive overdrive to create full sounds for a wide arrange of playing styles.

• JFET semiconductors create a clean, transparent overdrive
• "Flat" / "Phat" switch toggles between smooth and heavy overdrive tones
• Three knobs control tone and drive with precision
• Powered by a 9 Volt DC Adapter with no internal battery option