ELRS 915M/2.4G Dual-band FPV Receiver Kit with Dual Antennas and Installation Accessories

This GeminiX dual-frequency receiver is engineered for FPV (First Person View) radio control applications, supporting both the 915MHz and 2.4GHz bands under the ELRS (ExpressLRS) protocol. Its primary function is to establish a stable and long-range control link between your RC transmitter and drone or vehicle. The kit is supplied as a complete package, containing the core receiver module, two dedicated antennas, and all the necessary wiring and protection materials for a secure installation. With a metal-built construction and a compact form factor under 30cm, it is designed for integration into a wide range of RC models where reliable signal reception is critical.

Features and Construction

The receiver's design centres on providing a versatile and reliable control solution for hobbyists and modellers.

Material and Build

The main receiver unit is built using metal components, contributing to its overall durability and helping to shield the internal electronics. This construction is practical for the often rugged environments encountered in RC flying and driving. The included 4-pin connecting wire is made from flexible silicone, which is resistant to cracking and can withstand movement and vibration within the model's frame.

Size and Practical Fit

The entire receiver unit measures less than 30cm in its largest dimension, making it a compact component suitable for installation in many standard and micro RC airframes and chassis. This size allows for flexible placement while keeping the overall model's weight and profile in check. The two T-shaped antennas are designed to be positioned for optimal polarisation, helping to maintain a strong signal link even as the model's orientation changes during flight or manoeuvres.

Uses and Placement

This receiver is tailored for specific scenarios within the radio control hobby.

Event or Professional Use

For FPV racing or long-range exploration drones, the dual-frequency capability offers a practical advantage. Pilots can select the band (915MHz or 2.4GHz) that offers the best performance in their local radio environment or for their specific flying style, whether that prioritises extended range or lower latency. The inclusion of two antennas supports diversity reception, which can help mitigate signal nulls and dropouts during complex manoeuvres.

Everyday Home Use

For general RC enthusiasts building or upgrading their models at home, this kit simplifies the process. Having the heat shrink tubing, connecting wire, and manual all in one package means fewer extra trips to the electronics shop. It provides a straightforward path to adding a modern, high-performance control link to a new build or replacing an older, less capable receiver in an existing model.

Benefits and Buying Value

The value of this product lies in its completeness and the practical advantages of its dual-band design.

Reuse and Low Maintenance

The robust metal construction and silicone wiring are chosen for longevity, meaning the receiver can potentially be transferred between models over time. The provision of heat shrink tubing allows for a professional, secure installation that protects connections from wear and tear, reducing the likelihood of maintenance issues caused by loose wires or short circuits.

Why Choose This Product

Choosing this receiver kit offers a clear, practical benefit: it provides the core component (the receiver), the critical peripherals (antennas and wire), and the protection/instruction materials (heat shrink and manual) in one purchase. This completeness saves time and ensures compatibility. The dual-band functionality itself is a concrete differentiator, offering users a choice and a fallback within a single unit, which is a tangible advantage over single-band receivers.