Compact 4-in-1 External Module for RadioMaster Transmitters

The RM 4IN1 module is compatible with more than 70 RF protocols, including DSMX, Flysky, SFHSS, HiTec, HoTT, OMP, Radiolink, Frsky, and many others. This wide compatibility ensures that the module can be used with a variety of radio control systems.

When used in conjunction with a suitable EdgeTX or OpenTX compatible radio, such as the TX16s, TX12, or Zorro, the RM 4in1 module can function as a wireless trainer link to a student radio. This feature allows the instructor to control the student's radio, providing a valuable training tool for beginner pilots.

Currently, RadioMaster offers two versions of the RM 4IN1 module: the standard FCC version and the EU LBT version. The FCC version supports all MPM protocols, while the EU LBT version is limited to LBT-compliant protocols, including FrSKY X/X2 LBT, HoTT LBT, and DSMX.

The RadioMaster 4IN1 module is a nano module, meaning it is compact in size. To accommodate various radio systems, the package includes a JR adapter as a standard accessory. This adapter allows the module to be used with a wide range of radios, including the Zorro, Boxer, TX16S MKII, and TX12 MKII.

Each RM 4IN1 package includes the following items: 1. RM 4IN1 Module 2. JR Adapter 3. Stick Antenna

The RM 4IN1 module's versatility and compatibility make it a reliable choice for radio control enthusiasts and professionals alike. Whether you're using a DSMX, Flysky, or FrSky protocol, the RM 4IN1 module has you covered, providing a seamless and flexible wireless control experience.

Furthermore, the wireless trainer function enhances the learning process for new pilots, as it allows experienced users to guide and assist beginners in developing their skills. The availability of both FCC and EU LBT versions ensures that users can select the appropriate model based on their regional regulations.

Overall, the RadioMaster 4IN1 module is a versatile and feature-rich solution for radio control enthusiasts, offering a wide range of compatibility, wireless training capabilities, and convenient accessories to meet the diverse needs of the community.

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