Boss GA-FC EX Foot Controller Gretsch it must be set from

it must be set from your audio source

or both at once

Compatible Channels: 14 (May vary due to local conditions)

WEIGHT:  Medium - Thin

Boss GA-FC EX Foot Controller Gretsch it must be set fromExpanded Floor Control for Select BOSS Amplifiers The GA FC EX provides expanded foot control functionality for select BOSS amplifier models. It maintains the simple setup and intuitive workflow of the standard GA FC while offering additional functions for greater performance flexibility. Standard Features Expanded GA FC with enhanced functionality for select BOSS amplifiers Rugged metal chassis and six heavy duty footswitches Control channel