Receiver GEPRC ELRS 868/2.4G C3 Gemini Xrossband
The GEPRC ELRS 868/2.4G C3 Gemini Xrossband Receiver is a high-performance dual-band ExpressLRS receiver designed for maximum reliability in both long-range and high-speed FPV flights. Built on Semtech’s third-generation LR1121 RF technology and ESP32-C3, it supports simultaneous 868MHz and 2.4GHz communication for superior anti-interference and link stability.
Features:
- Dual-band ExpressLRS receiver supporting 868MHz and 2.4GHz
- True Gemini and Xrossband operation for enhanced anti-interference performance
- Simultaneous dual-band communication for improved link stability and redundancy
- High refresh rate support for ultra-low latency control
- TCXO ensures stable frequency performance in changing temperatures
- Built-in WiFi for easy firmware updates
- Compatible with both dual-band Gemini TX and standard single-band ELRS transmitters
- Compact and lightweight design for easy installation on any FPV build
- Can be flashed to function as a Gemini Xrossband TX module
Specification:
Model: GEPRC ELRS 868/2.4G C3 Gemini Xrossband Receiver
Frequency Bands: 868MHz Gemini, 2.4GHz Gemini, 868M + 2.4G Dual-Band
RF Chips: ESP32-C3, LR1121x2
Refresh Rate: 25Hz–1000Hz (LoRa / FSK)
Telemetry Power: up to 100mW
Operating Voltage: 5V
Serial Output Protocols: CRSF, SBUS, SUMD, DJI RS2 Pro, MAVLink
Crystal Oscillator: TCXO
Antenna Connector: IPEX1
Dimensions: 18x23.6x5.7mm
Weight: 1.6g (receiver only)
Firmware: GEPRC C3 868/2400 Gemini Xrossband RX
Package Include:
1x GEPRC ELRS 868/2.4G C3 Gemini Xrossband Receiver
2x 868/2.4G Dual-Band T-Antennas (IPEX1, 80 mm)
1x Receiver silicone cable (SH1.0 4-pin, 100 mm)
1x Heat shrink tube
1x User manual