Electro-Harmonix BASS9 Bass Machine Pedal MODELM1/U1B 25-inch bass driver and a

25-inch bass driver and a 1-inch aluminum dome tweeter

Play back through optional speakers or use the MODEL M1's HEOS compatibility for whole-home

Clip Safe—Clip Safe automatically adjusts the gain if you’re at risk of clipping

5' Proprietary extension cable

1" PEI dome tweeters

Electro-Harmonix BASS9 Bass Machine Pedal MODELM1/U1B 25-inch bass driver and aPrice Match Guarantee Electro Harmonix BASS9 Bass Machine Pedal Unleash your creativity with the Electro Harmonix BASS9 Bass Machine Pedal, the ultimate tool for guitarists seeking to expand their sonic palette. This innovative polyphonic pedal transforms your guitar into an array of nine distinct bass sounds, all without the need for special pickups, MIDI, or modifications. Experience the same cutting edge technology found in EHXs acclaimed 9 Series