Radiomaster TX15 Max – ELRS 2.4 GHz

Product detailed description

The Radiomaster TX15 Max ELRS 2.4 GHz is a highly capable mid-size FPV radio transmitter designed for pilots who demand precision, speed and a premium control feel. With a powerful built-in ExpressLRS 2.4 GHz module, a bright touch IPS display, CNC-machined Hall gimbals and a durable ergonomic housing, the TX15 Max delivers professional-level control in a compact and comfortable form factor.

This transmitter is powered by a fast STM32 H7 processor, enabling extremely responsive system performance, smooth menu navigation, fast LUA scripts and reliable telemetry handling. The built-in ExpressLRS system provides ultra-low latency, high range efficiency and excellent link stability even in challenging RF environments. Whether you fly high-speed racing, dynamic freestyle or long-range missions, the TX15 Max ensures consistent and confident control.

The AG02 CNC Hall-effect gimbals are a standout feature of the TX15 Max. They offer exceptional smoothness, precise centering and long-term durability. These gimbals give the radio a premium feel, with an accuracy that helps deliver fine-tuned control during demanding maneuvers. An RGB lighting ring around the gimbals allows for personalized visual feedback.

The 3.5″ IPS touch display provides a clear overview of your model configuration, telemetry data and system settings. With its approximately 600-nit brightness, it remains readable outdoors, and the EdgeTX interface makes adjusting parameters fast and intuitive. The radio also includes a built-in gyro that enables TiltX/TiltY control, allowing pilots to trigger functions or control auxiliary channels simply by tilting the transmitter.

The TX15 Max offers excellent ergonomics with a reinforced frame, comfortable grips and a well-spaced switch layout. The JR module bay gives pilots the option to use external RF systems, and the USB-C port supports charging, firmware updates and FPV simulator use. Power is provided through two 18650 Li-ion cells or a 2S LiPo battery, ensuring long operational time.

This radio is ideal for pilots who want a compact, stylish and reliable transmitter with top hardware and modern ExpressLRS performance.

Technical Details

• Built-in ExpressLRS 2.4 GHz module

• STM32 H7 processor

• 4 GB internal memory + MicroSD slot

• 3.5″ IPS touch display, 480×320 px, approx. 600 nits

• AG02 CNC Hall-effect gimbals

• Power input 6.6–8.4 V (2S Li-ion/LiPo/18650)

• Dimensions approx. 178 × 168 × 81 mm

• Weight approx. 672 g (without batteries)

• Foldable antenna, approx. 2 dBi

• USB-C for charging, simulator and firmware updates

• JR module bay for external RF modules

• Built-in microphone, speaker and haptic feedback

• Built-in gyro for TiltX/TiltY motion control

• RGB lighting around the gimbals

Key Features

• Ultra-low latency with ExpressLRS 2.4 GHz

• Extremely stable and reliable control link

• CNC-machined Hall-effect gimbals for maximum precision

• Large 3.5″ IPS touch display with high brightness

• Advanced EdgeTX functionality with LUA scripting

• Motion-based control using the built-in gyro

• Premium construction and excellent ergonomics

• JR module bay for expansion

• RGB lighting customization

• USB-C support for simulators and updates

Package Includes

• Radiomaster TX15 Max transmitter
• Protective carrying case
• USB-C cable
• 18650 battery tray
• 2 spare switches
• Display screen protector
• Hex tool
• Spare gimbal springs
• Spare stick screws
• Sticker set
• User manual
• Inspection card