Futaba SBUS 8 Channel Receiver (P-R7108SB)The R7108SB is a FASSTest telemetry enabled receiver, a high voltage design that operates up to 8 channels using the 8 standard PWM outputs or up to 18 channels (16 proportional + 2 digital) using the S Bus port. The R7108SB may also be switched to the FASST (Multi ch 7 ch) system that operates without telemetry. It features bi directional communication with a FASSTest transmitter using the S. Bus2 port. Using the S. Bus port, an impressive array of