Futaba 7PX 2.4Ghz T-FHSS Super Response 7-Channel Surface Radio System w/ R344SBS Receiver x2 #7PX w/R334SBS. Sorry for the inconvenience. The Futaba 7PX is a 7-Channel telemetry capable T-FHSS radio system that delivers features you won’t find in another radio system. The innovations start with the T-FHSS SR Super Response protocol, and continue with full […]