Equipped with the DSMR 2.4 GHz technology, the DX2E Active 2-Channel DSMR Radio System with SR310 Receiver from Spektrum is backwards compatible with DSM2 and marine-specific Spektrum receivers. It includes a 3-channel SR310 DSMR receiver that comes with the DSMR signal security. The receiver comes with a fuel-proof case and a water-resistant Reliakote coating that seals internal electronics from corrosive agents such as nitro fuel and motor spray.
Compatible with the Spektrum Dashboard app (requires Bluetooth Module SPM6741, sold separately)
Compatible with the Spektrum SPM6740 LED Speedometer (sold separately)