The Line 6 FBV 3 Pedalboard is an advanced foot controller that is designed for hands-free control of Line 6’s Firehawk, Amplifi, and Spider lines of guitar amplifiers. The FBV 3 features five assigned footswitches with color-coded LED rings that synchronize to specific amplifier settings and effects. This guide examines how the hardware integrates with Amplifi systems while managing MIDI software via USB. Continue reading How To: Using a Line 6 FBV 3 Pedalboard with an Amplifi Guitar Amplifier