RadioMaster TX15 ELRS M2

The controller, built on a high-performance STM32 H7 processor, ensures high system speed — instant switching between models, smooth EdgeTX interface operation, and fast script execution. The integrated dual-band ExpressLRS module operates on both 2.4 GHz and 900 MHz frequencies, providing a choice between minimal latency and extended range depending on flight conditions. The RadioMaster TX15 ELRS M2 transmitter has an integrated gyroscope, enabling switch activation or control of rotating cameras by simply tilting the controller’s body — this expands control capabilities without involving additional physical components.

Settings are visualized on a 3.5-inch IPS display with a resolution of 480x320 pixels, a brightness of 600 nits, and support for 262,000 colors, guaranteeing information readability even in bright sunlight. The built-in memory is 4 GB with expandable capability via microSD cards. Hall sensor control sticks provide precision control with adjustable parameters. An active cooling system with fans and an aluminum heatsink prevents overheating during long sessions.

The intelligent balancing scheme optimizes runtime from two 18650 batteries. The model is available in six color options and comes with interchangeable shoulder switches to suit personal preferences. The weight is 605 g. High-performance STM32 H7 processor, integrated gyroscope, dual-band ExpressLRS, 3.5-inch IPS display, precision Hall sensor control sticks, active cooling system, lightweight at 605 g, available in six colors.