This receiver is compatible for use with the Aura line of Advanced Flight Control Systems on firmware V1.14 or newer.
The SRXL2 Protocol allows editing of many Aura parameters on the transmitter screen using the Aura Telemetry Tune feature. Compatible transmitter also required.
Recommended for Aircraft up to 5E and 10E Flex SPNP aircraft that do not need any additional servo connections made directly to the receiver.
Click Here for Wiki Content on SRXL2 use including a Video from Flite Test
This adapter Cable is included for FREE when the receiver is bought from Flex Innovations. It is also available for separate purchase.
Overview
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.
The SPM4650 is small, lightweight, and customizable, providing an excellent receiver for even the smallest of applications. It also features a simple bind button so pilots no longer need to carry a separate receiver or bind plug to bind. Dual antennas provide receiver diversity for solid signal and the long coax antennas help to provide maximum signal strength in all orientations for challenging installations where carbon fiber, metal and batteries shield the antenna. And with Spektrum DSMX 2.4GHz RF protocol the Spektrum SRXL2 Serial Micro Receiver provides remarkable range and interference free performance.
Key Features
- SRXL2 Technology
- Small, Lightweight and Perfect for Heli, Multi-Rotor and FPV Enthusiasts
- Wide Voltage Input Range (3.3v -8.4v)
- Fly-By (low-range) Telemetry
- Dual Diversity Antennas
- Bind Button for Easy Binding – No Plug RequiredSpecifications
Antenna length: 3.9″ (100mm) Height: 0.20″ (5mm) Width: 0.51″ (13mm) Weight: 0.05oz (1.4g) including antennas Band: 2404 – 2476 MHz Bind Method: Bind Button or SRXL2 command Channels: 20 Input Voltage: 3.3 – 8.4V Modulation: DSMX Number of Receivers: One Range: Full Telemetry: Integrated Type: Serial Telemetry Receiver Water-Resistant: No
