SpeedyBee TX800 5.8GHz Video Transmitter Adjustable 25–800mW VTX for FPV Racing Drones with SmartAudio Control

The SpeedyBee TX800 5.8GHz Video Transmitter is a high-performance FPV VTX designed for racing and freestyle drone pilots who demand reliable signal quality and long-range transmission. Supporting adjustable power output from 25mW to 800mW, it allows users to fine-tune their transmission strength for optimal performance in various flying environments. The TX800 features SmartAudio protocol support, enabling pilots to adjust frequency and power directly through Betaflight OSD or the SpeedyBee App without physically accessing the VTX. Built with premium RF components, it ensures low latency, stable signal transmission, and excellent image clarity even during high-speed maneuvers. Compact and lightweight, the TX800 integrates easily into most drone frames, with a locking MMCX antenna connector that guarantees secure signal connection. Whether used for racing, freestyle, or cinematic FPV, the SpeedyBee TX800 provides consistent, interference-free video performance trusted by professionals.

Key Features:

• Adjustable power output from 25mW to 800mW for flexible transmission range.
• 5.8GHz frequency band with 48 channels for clear, stable video signal.
• SmartAudio V2.1 protocol for remote control of band, channel, and power via OSD.
• MMCX antenna connector ensures secure and durable signal connection.
• Wide input voltage range (7–36V) compatible with 2–8S LiPo batteries.
• Compact and lightweight aluminum heat-dissipating design for efficient cooling.

Additional Specification:

• Frequency Range - 5.8GHz (40+ Channels)
• Power Output - 25mW / 100mW / 400mW / 800mW (Adjustable)
• Input Voltage - 7V – 36V (2–8S LiPo)
• Interface - SmartAudio V2.1
• Antenna Connector - MMCX