Brand new condition Mad Professor Supreme dual overdrive. Top notch design for stacking the channels and multiple gain structures with a very active EQ section. This is a fantastic sounding pedal.

A boutique dual-channel guitar effects pedal created in collaboration with British blues virtuoso Matt Schofield.

Key Features & Design:

• Two Independent Circuits: Combines two distinct overdrive sounds in a single enclosure that can be switched seamlessly or stacked together. 
• Side A: Based on the iconic Royal Blue Overdrive, optimized for neck pickups to deliver smooth, touch-sensitive, low-to-medium gain. 
• Side B: A fresh design tailored for bridge pickups, offering a punchier, fatter tone with extra mid-range bite and power-amp-like compression. 
• Independent EQ: Each channel features dedicated Volume, Drive, Bass, and Treble controls. 
• Switching & Stacking: A toggle switch lets you choose between independent A/B switching (toggle or single-footswitch jump) or stacking both circuits for massive gain. 
• Power: Runs on a standard 9V DC adapter (15 mA current draw) or a 9V block battery.