BETAFPV SuperX ELRS Gemini Xross Mono Receiver (868/915MHz or 2.4GHz) for FPV Drones

Introduction

The BETAFPV SuperX ELRS Gemini Xross Mono receiver is a compact and lightweight FPV receiver designed for pilots seeking high performance without breaking the bank. Utilizing the innovative Semtech LR1121 RF chip combined with an Espressif ESP32-C3 MCU, this receiver offers seamless switching between 868/915MHz and 2.4GHz frequencies. It's an economical choice that delivers an exceptional 1000 Hz packet transmission rate in FSK mode, making it ideal for micro drone builds and budget-conscious FPV pilots who need versatile performance for both short-distance freestyle and long-range applications. Please note: This specific model has been discontinued by the manufacturer, but alternative options are available at HTDRONE.

Key Advantages

• Dual-Band Flexibility: Supports 868/915MHz Gemini, 2.4GHz Gemini, and 868/915MHz+2.4GHz GemX modes for adaptable operation.
• High-Speed Transmission: Achieves a rapid 1000 Hz packet transmission rate in FSK mode for low latency control.
• Compact and Lightweight: Weighing only 0.82g with dimensions of 12.3 x 18.6mm, it's perfect for minimal and micro FPV builds.
• Advanced RF Chipset: Integrates Semtech LR1121 and Espressif ESP32-C3 for reliable signal reception.
• Band Switching: Features seamless band switching, crucial for optimized performance in various environments.
• Budget-Friendly Performance: Offers exceptional value, making advanced features accessible to more pilots.
• Versatile Protocol Support: Compatible with CRSF, SBUS, SUMD, DJI RS2 Pro, and MAVLink protocols.
• Included Antenna: Comes with a T-type dual-band antenna for immediate setup.

Technical Specifications

• MCU: ESP32-C3
• RF Chip: Semtech LR1121 + Espressif ESP32-C3
• RF Chipset: Single LR1121
• Reception Mode: Single
• Frequency Band: 868/915 MHz or 2.4 GHz
• Supported Modes: LoRa and 1000 Hz FSK
• Gemini Modes: 868/915M Gemini, 2.4G Gemini, 868/915M+2.4G GemX
• Telemetry Power: 20 dBm
• Input Voltage: 5V
• Protocols: CRSF, SBUS, SUMD, DJI RS2 Pro, MAVLink
• Antenna Connector: IPEX MHF1 x1
• Weight: 0.82g
• Dimensions: 12.3 x 18.6 mm
• LUA Script Name: BFPV SuperX Mon
• Recommended Drones: 2'' - 5'' (Racing, Freestyle, Long Range)

Applications

This receiver is specifically recommended for 2-inch to 5-inch FPV drones, including racing drones, freestyle FPV aircraft, and long-range exploration models. Its compact size and lightweight design make it suitable for micro builds where space and weight are critical factors.

Compatibility

The BETAFPV SuperX ELRS Gemini Xross Mono receiver is compatible with Micro, Micro V2, Nano V2, and SuperG TX modules. It supports multiple communication protocols such as CRSF, SBUS, SUMD, DJI RS2 Pro, and MAVLink, ensuring broad integration with various FPV flight controllers and radio transmitters.

FAQ

What makes the BETAFPV SuperX ELRS Gemini Xross Mono receiver suitable for budget-conscious FPV pilots?

This receiver offers a combination of advanced features like dual-band support and 1000Hz FSK transmission at an economical price point. It's designed to provide high performance for micro builds without requiring a significant investment, making it an excellent value.

Can the BETAFPV SuperX ELRS Gemini Xross Mono receiver switch between 868/915MHz and 2.4GHz frequencies?

Yes, the receiver supports seamless band switching, allowing it to operate on 868/915MHz Gemini, 2.4GHz Gemini, and even a combined 868/915MHz+2.4GHz GemX mode. This flexibility enhances its performance across different FPV scenarios.

What are the recommended applications for the BETAFPV SuperX ELRS Gemini Xross Mono receiver?

It is highly recommended for 2-inch to 5-inch FPV drones, including those used for racing, freestyle flying, and long-range exploration. Its compact size and light weight are particularly beneficial for micro drone builds.

What is the latency like with the BETAFPV SuperX ELRS Gemini Xross Mono receiver?

The receiver features a high-speed 1000 Hz packet transmission rate in FSK mode, which contributes to very low latency, crucial for responsive control during FPV flights. This ensures a direct connection between your transmitter and drone.

Where can I buy the BETAFPV SuperX ELRS Gemini Xross Mono receiver with fast delivery?

You can buy the BETAFPV SuperX ELRS Gemini Xross Mono receiver at HTDRONE. We are based in Poland and offer fast shipping within Poland. International delivery is available via DHL, ensuring prompt service worldwide.