The SPM4650 DSMX SRXL2 Serial Micro Receiver takes the original SPM4648 receiver and adds more value, functionality and fly-by telemetry, while decreasing the size and weight of the already micro sized Spektrum serial receiver. The SPM4650 uses our feature-rich SRXL2 protocol to give pilots a blazing fast serial data connection with up to 20 channels. SRXL2 is a powerful communication protocol that improves bi-directional communication between the radio system and flight controller for added telemetry functionality and flight control configuration right from the pilots Spektrum Transmitter*, all over one signal wire.

Features

• SRXL2 Technology
• Small, Lightweight and Perfect for the DIY Enthusiast
• Wide Voltage Input Range
• Fly-By Telemetry
• Dual Diversity Antennas
• Bind Button installed for Easy Binding