RadioMaster

RadioMaster TX15 MAX Radio Controller (Battery Included)

¥41,000 JPY

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RadioMaster TX15 MAX Radio Controller (Battery Included)

RadioMaster continues to redefine the open-source radio control landscape. After years of collaboration with open-source partners and users, we are proud to introduce the TX15 MAX.

Powered by the high-performance STM32 H7 chip, the TX15 MAX delivers ultra-smooth EdgeTX operation, instant model switching, and lightning-fast script execution. With 4GB of built-in flash memory and MicroSD card expansion, you have virtually unlimited storage for models, scripts, sounds, and themes.

The TX15 MAX features a Semtech LR1121 transceiver, supporting both 2.4GHz and 900MHz ExpressLRS (ELRS). This ensures low-latency, stable communication for everyday use as well as challenging RF environments.

A smart balance battery circuit optimizes runtime, while the foldable antenna design enhances portability without compromising signal quality. The built-in gyro sensor (TiltX / TiltY) enables advanced control options, allowing you to trigger switches, control accessories, or activate telemetry functions simply by tilting the radio.

The transmitter is equipped with a 3.5-inch IPS touchscreen. With 262K colors and up to 600 nits of brightness, it delivers clear, vivid visuals even outdoors.

Premium AG02 CNC aluminum gimbals (Red / Black / Gold), aluminum buttons, a scroll wheel, and a carbon-fiber-style case provide a refined, professional feel. Integrated LUA-controllable RGB LED lights around the gimbals allow full customization.

A powerful cooling system with a fan and aluminum heat sink, USB-C charging, SIM connectivity, firmware updates, and fast memory access ensure top-tier performance. The shoulder buttons can be replaced with either a momentary switch or a 2-position latching switch, allowing you to customize the controls to match your flying style.

TX15 — Step into the future, one step ahead.

Key Features

Blazing-fast performance powered by the STM32 H7 chip
3.5-inch IPS touchscreen display (480 × 320)
High-precision AG02 CNC aluminum gimbals
Built-in ExpressLRS (2.4GHz / 900MHz)
Smart balance battery circuit for extended runtime
Quiet and efficient cooling system
Lightweight AG02 gimbals with adjustable travel
LUA-controllable RGB gimbal light rings
Foldable antenna design
Built-in microphone (future expansion support)
Built-in motion sensor for intuitive control
4GB onboard flash memory with MicroSD support
Interchangeable shoulder switches

Battery Included

This product is sold as a complete bundle that includes the transmitter along with a 2S 7.4V 6200mAh LiPo battery. No additional battery purchase is required—ready to use right out of the box.

The high-capacity 6200mAh battery enables long operating time, making it ideal for FPV racing, freestyle flying, and extended simulator practice sessions.