ELRS 400 - 565 MHz Dual RX (Diversity) Aeronetix Receiver

Brand: Aeronetix. Product category: Drones & Quadcopters > Drone Components > Drone Spare Parts > Receivers. This compact ELRS receiver with a 400–565 MHz range is designed for stable drone control communication: it supports Dual RX (Diversity), which minimizes signal loss and ensures more reliable control over long distances.

Key Features

• Type: Dual RX (Diversity) ELRS receiver.
• Frequency range: 400–565 MHz (ELRS).
• Firmware status: "flashed with firmware that only allows updating to yours".
• Base frequency: not flashed.
• Board dimensions: 35×19 mm.

Tested Targets and Firmware Compatibility

Devices and targets tested for this receiver help avoid compatibility issues during setup. Confirmed targets include:

• Device category: Happymodel 900 MHz.
• Device: HappyModel ES900 Dual RX.

Software Versions Used

• Configurator: 1.7.2.
• ELRS: 3.4.4.

Access Point (AP) Parameters for Wi‑Fi Update

• SSID: Expresslrs RX.
• Password: expresslrs.

Firmware Update Instructions: For a safe update, we recommend using the official Wi‑Fi update guide: expresslrs.org – Wifi Updating. By following the specified steps and using the indicated SSID and password, you can quickly and safely install compatible firmware.

Technical Dimensions and Weight

All technical parameters are preserved for correct mounting planning in your drone's frame or body:

• Length: 2.0 cm.
• Width: 2.0 cm.
• Height: 1.0 cm.
• Weight: 0.100 kg.
• Board dimensions (as specified in original): 35×19 mm.

The ELRS receiver from Aeronetix is an excellent choice for pilots who need a compact and reliable module with Diversity support for improved signal stability. The presence of tested targets and specified software versions significantly facilitates integration into the control system, and known access point parameters simplify the Wi‑Fi update process according to the official instructions. Refer to the specified dimensions and weight when selecting a mounting location, as well as compatibility with Happymodel targets for safe integration into your equipment.

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