Receiver iFlight ExpressLRS ELRS 500mW Dualband RX+70mm Antenna

Product detailed description

Receiver iFlight ExpressLRS ELRS 500mW Dualband RX+70mm Antenna

The iFlight ELRS Receiver redefines reliability with its dualband technology, supporting 2.4GHz, 868MHz, and 900MHz frequencies. Featuring a temperature-compensated crystal oscillator (TCXO), it ensures stable performance in any environment. 
Choose between single or dual-antenna configurations for enhanced compatibility and signal strength. Perfect for long-range flights, aerial photography, and FPV freestyle, this receiver delivers unmatched precision and reliability for all your flying needs.

Features:
- TCXO Technology: Minimizes frequency deviation for precise and stable performance.
- Multi-Frequency Support: Compatible with 2.4GHz, 868MHz, and 900MHz for versatile use.
- Compact Design: Space-saving and lightweight for easy integration.

- Performance and Compability:
Make sure to install the antenna away from conductive or magnetic components (carbon, metal, motors). 
Flash the latest firmware and follow the ELRS Community for updates, tutorials or contributions.

- Band Option:
The 900MHz as well as 2400MHz band have outstanding performance and long range capabilities. If you're not sure what to get, please checkout the official ELRS Long Range Competition to see what has been achieved. 
Due to local regulations, the 900MHz FCC region seems to have a better performance than the 868MHz EU region. The 2400MHz band works great in any region, has a higher packet rate up to 500hz. This is not a common 2400MHz protocol and cannot be compared to anything prior on the market.

500mW Dualband Receiver:
- Single-Sided Components: Optimizes space efficiency.
- Aluminum Heat Sink: Protects electronics and enhances interference resistance.
- SH1.0 Connector: Easy installation with robust connectivity.
- High-Power Telemetry: Supports 500mW telemetry return for stronger signals and reduced telemetry loss.

Specification:
ELRS 500mW Dualband RX
MCU: ESP32 C3
RF: LR1121
Frequency Bands: 2.4GHz, 868MHz, 900MHz
Receiver Type: Single antenna
Telemetry power: 100-500mW (20-27dBm)
LNA: YES
Dimension: 14x25x4.3mm(±0.5）
Weight: 1.9g(±0.5g)
Lua Script: iF DB 500mW RX
TCXO: Yes
Firmware Version: ELRS 3.5.3

Package includes:
1x ExpressLRS Dualband Receiver
1x 70mm Antenna