Advanced MIDI foot controller with two assignable expression pedals, two control pedals, nine footswitches and expandability * New Patch Mode stores up to 100 MIDI setups * Newly developed RRC2 protocol adopted for bidirectional data flow between FC-300 and Roland RRC2 equipped products * 3 Way power supply (battery - 6xAA, AC adapter, via RRC2) and rock-solid metal construction for stage use * Two Amp Control switches for controlling amp channels or effects