RadioMaster manufactures high-performance, open-source compatible radio control transmitters and receivers for RC hobbyists worldwide.
RadioMaster is a premier manufacturer of radio control equipment, established by a team of passionate RC enthusiasts and engineers. Renowned for their commitment to the open-source community, RadioMaster produces industry-leading transmitters such as the TX16S, Boxer, and Zorro, which natively support advanced operating systems like EdgeTX.
Headquartered in Shenzhen, the company creates high-performance hardware including multi-protocol modules and ExpressLRS (ELRS) systems, catering to FPV drone pilots and fixed-wing modelers alike. RadioMaster focuses on delivering reliability, ergonomic design, and extensive customization options, making professional-grade RC technology accessible to hobbyists around the globe.
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RadioMaster transmitters typically run EdgeTX. You can update the firmware by downloading the latest version from the official RadioMaster website or using the EdgeTX Buddy tool online.
To bind, ensure your receiver is in bind mode (often by power cycling 3 times or holding the bind button). On your radio, navigate to the Model Setup menu, select the correct RF protocol (e.g., ExpressLRS or 4-in-1), and select 'Bind'.
RadioMaster generally offers a 1-year warranty on transmitters covering manufacturing defects. Warranty claims should often be directed to the original retailer or RadioMaster support if purchased directly.
Yes, the TX16S and many other RadioMaster radios feature a standard JR module bay on the back, allowing you to install external modules such as TBS Crossfire or Tracer.