Jim Dunlop MXR M115 Distortion III Guitar Effects Pedal (M 115) French Horns the ST-2 Power Stack delivers

the ST-2 Power Stack delivers famous BOSS distortion with a stunning amount of power that’s akin to coveted tube amps and professional amp stacks

Beautifully polished top panel design with illuminated touch sensor controls

featuring a legendary studio-grade preamp

Ultra-comfortable and lightweight for use over extended periods

And with powerful new dual amp functionality

Jim Dunlop MXR M115 Distortion III Guitar Effects Pedal (M 115) French Horns the ST-2 Power Stack deliversJim Dunlop MXR M115 Distortion III Guitar Effects Pedal (M 115) The Distortion III delivers everything from sweet singing overdrive to a massive distortion crunch. This pedal can be powered by a 9 volt battery, a Dunlop ECB003 9 volt adapter, or the DC Brick, Iso Brick, and Mini Iso Brick power supplies (not included). Developed from the ground up using carefully selected components, the Distortion III delivers everything from sweet singing overdrive