RadioMaster XR1 Nano ELRS Receiver Dual Band 2.4GHz 900MHz Long Range FPV RX

Are you searching for a game-changing, future-proof control link that eliminates the stress of choosing between frequency bands? Look no further than the RadioMaster XR1 Nano ELRS Receiver Dual Band 2.4GHz 900MHz Long Range FPV RX. Meticulously engineered to deliver the ultimate blend of ultra-low latency and hardcore structural versatility, this tiny powerhouse serves as a premier solution for micro-builds, hardcore racing quads, and long-range cinematic drone fleets alike.

What puts the RadioMaster XR1 Nano ELRS Receiver Dual Band 2.4GHz 900MHz Long Range FPV RX in a class of its own is its next-generation multi-frequency flexibility. Driven by the highly advanced third-generation Semtech LR1121 RF transceiver chip and a high-performance ESP32C3 MCU core, this receiver operates seamlessly on both standard 2.4GHz and Sub-GHz 900MHz bands. Paired with its versatile dual-band T-antenna configuration, it grants pilots the unique capability to shift frequencies depending on flight conditions without the tedious hassle of swapping hardware or tearing down the build.

Despite packing such dense, revolutionary tech, the RadioMaster XR1 Nano ELRS Receiver Dual Band 2.4GHz 900MHz Long Range FPV RX maintains an incredibly small physical footprint. Measuring a mere 20mm x 13mm x 3mm and weighing just 1.0 gram without an antenna, it slips easily into the tightest sub-250g quad frames. Signal stability is further reinforced by a strong 100mW telemetry RF output rating, providing consistent, clear health metrics back to your transmitter even when cutting deep behind dense tree lines or structures.

RadioMaster has streamlined the entire assembly and maintenance experience for builders. The RadioMaster XR1 Nano ELRS Receiver Dual Band 2.4GHz 900MHz Long Range FPV RX features premium castled solder pads on the edge of the PCB, allowing for clean, error-free wire connections directly to your flight controller stack. It includes an integrated secondary UART port for expanded peripheral integration and comes pre-installed with ExpressLRS firmware. Complete with built-in Wi-Fi connectivity, configuring your settings or applying firmware updates is as simple as logging onto the intuitive browser WebUI from any smartphone or laptop. For pilots who demand competition-grade reliability and ultimate redundancy, this receiver is the absolute crown jewel of the ELRS ecosystem.

Key Features at a Glance

• Innovative Dual-Band Versatility: Semtech LR1121 chip configuration supports both 2.4GHz and 900MHz operations.

• Ultra-Lightweight Nano Form: Weighs only 1.0g with a tiny 20x13mm profile, making it a perfect fit for sub-250g builds.

• High-Powered 100mW Telemetry: Delivers robust link feedback and real-time telemetry monitoring over immense distances.

• Castled Solder Pads: Smart edge-mount pad architecture ensures clean, strong, and highly secure wire joints.

• Wireless WebUI Integration: Onboard Wi-Fi module allows for effortless, cable-free configuration changes and updates.