RadioMaster TX15 MAX AG02 16-Channel ELRS Transmitter - Gold

TX15 MAX AG02 16-Channel ELRS Transmitter - Gold from RadioMaster - HP0157-0111-GLD

RadioMaster continues to redefine the open-source remote control landscape. After years of collaboration with our open-source partners and users, we are proud to introduce the TX15 MAX. Driven by the high-performance STM32 H7 chip, it’s the powerhouse behind our fastest radio ever — enabling ultra-smooth EdgeTX control, instant model switching, and lightning-quick script execution. With 4GB of flash storage and MicroSD card expansion, you’ll have virtually unlimited space for models, scripts, sounds, and themes.

The TX15 MAX features a LR1121 Semtech transceiver, supporting both 2.4GHz or 900MHz ExpressLRS (ELRS) for long-range, low-latency performance. Whether you're flying daily or operating in challenging RF environments, the TX15 MAX is built to perform. A smart balance battery circuit maximizes flight time, while the compact, foldable antenna design improves portability and ensures strong signal quality. The built-in gyro with TiltX/TiltY functions unlocks advanced control options, allowing you to trigger switches, pan/tilt cameras, or activate telemetry callouts with a simple tilt of your radio.

Enjoy sharp visuals on the 3.5” IPS touchscreen with 262k color resolution and 600 nits brightness, even in sunlight. The TX15 MAX boasts AG02 CNC aluminum gimbals in anodized red, black or gold, upgraded aluminum buttons, a scroll wheel, and a carbon-fiber-look case for a premium feel. Integrated RGB LED lights around the gimbals allow customizable LUA-controlled lighting. It includes advanced cooling, a USB-C charging port, SIM connectivity, firmware updates, and fast memory access for top-tier performance. We’ve included additional switches so you can swap out the shoulder buttons with either a momentary or two-position latching switch—perfect if you prefer a traditional switch over a button.

Our Fastest Radio Ever The STM32 H7 chip provides blazing-fast performance.

Multi-Frequency ExpressLRS Built-in ExpressLRS with 2.4GHz and Sub-G 900MHz integration for reliable, long-range control.

3.5” IPS Color Touchscreen Vibrant full color touchscreen display provides a convenient user interface for model setup and adjustments.

Powerful Cooling System Powerful and efficient cooling system with low noise, high-output fans and an aluminum heat sink.

AG02 CNC Hall Gimbals Premium CNC gimbals with quad precision bearings provide unparalleled stick feel and control, while also featuring adjustable vertical and horizontal travel.

Smart Active Balance Charging Smart balance battery circuit maximizes efficiency and longevity for extended flight time.

4GB Internal Flash Memory 4GB of onboard flash memory and external MicroSD card support.

Built-In Gyro Integrated gyro for triggering switches, pan/tilt cameras, or telemetry callouts by tilting the radio.

Foldable Antenna Foldable antenna that is compact and easy to store without compromising signal strength.

USB-C Port Convenient USB-C port allows for charging, data transmission, simulator connectivity, and more.

Modular Design Replaceable switches, customizable buttons, built-in microphone, external module support, and more provides the ultimate in expandability options.

Features:

• STM32 H7 chip provides blazing-fast performance
• 3.5” 480 x 320 IPS touchscreen with vivid colors and sharp detail
• V5.0 Hall sensor gimbals for precision control
• Built-in ExpressLRS with 2.4GHz and Sub-G 900MHz integration for reliable, long-range control
• Smart balance battery circuit maximizes efficiency and longevity for extended flight time
• Powerful and efficient cooling system with low noise, high-output fans and an aluminum heat sink
• Foldable antenna that is compact and easy to store without compromising signal strength
• Built-in microphone for future feature expansion
• Integrated gyro for triggering switches, pan/tilt cameras, or telemetry callouts by tilting the radio
• 4GB of onboard flash memory and external MicroSD card support
• Interchangeable shoulder switches for customized controls

Includes:

• RadioMaster TX15 MAX AG02 16-Channel ELRS Transmitter - Gold
• Signature carry case
• Short 2-position latching shoulder toggle switch assembly
• Short 2-position momentary shoulder toggle switch assembly
• 18650 battery tray
• USB-C cable
• Screen protector
• 1.5mm hex wrench
• 4 x high tension gimbals springs
• 2 x gimbal stick set screw
• Stickers set
• User manual

Requires:

• 2 x 3.7V 18650 Li-ion batteries - we recommend the RadioMaster 3200mAh 3.7V 18650 Li-ion Battery (2 Pack), or 2S 7.4V LiPo battery with XT30 connector - we recommend the RadioMaster 5000mAh 2S 7.4V Li-ion Battery with XT30 Connector