RadioMaster TX15 Max ExpressLRS Black 512Mb RC Controller

Introduction

The RadioMaster TX15 MAX ExpressLRS Black is a high-performance, compact radio transmitter designed for discerning FPV pilots and RC enthusiasts. It delivers top-tier performance within a portable form factor, ensuring you have precise control even in demanding situations. Powered by a cutting-edge STM32 H7 processor, it offers an exceptionally fluid user experience, enabling quick model changes and responsive script handling. The integrated dual-band ExpressLRS system provides robust, low-latency control, making it a reliable choice for all your flying needs.

Key advantages

• Ultra-Fast Performance: Driven by the STM32 H7 chipset for the most responsive radio control experience.
• Vivid Touchscreen Display: Features a 3.5-inch IPS touchscreen (480x320 resolution) for clear visuals and intuitive navigation.
• Precision AG02 Gimbals: Equipped with high-quality CNC aluminum AG02 gimbals for enhanced smoothness and durability.
• Integrated ExpressLRS: Built-in 2.4GHz / 868/915MHz ExpressLRS ensures reliable, long-range connectivity.
• Advanced Cooling System: Efficient, quiet fans and an aluminum heatsink maintain optimal operating temperature even under heavy load.
• Ergonomic Design: Includes a foldable antenna for easy storage and a customizable RGB gimbal lighting ring for personalized aesthetics.
• Versatile Memory: Comes with 512Mb internal flash memory and supports external MicroSD cards for expanded storage.
• Future-Proof Features: Includes a built-in microphone for potential future expansions and an integrated gyroscope for motion-based control.

Technical specifications

• Product: TX15 Max Radio Controller
• Dimensions: 178 x 168 x 81 mm
• Weight: 672 g (without battery)
• Frequency: 2.400 GHz OR Sub-G 868/915 MHz
• Internal RF: ELRS 2.4 GHz / Sub-G 68/915 MHz
• Supported Protocols: Express-LRS
• Cooling Fan: Yes
• Transmitter Module: Built-in ELRS
• Internal Flash Memory: 512Mb
• Built-in Microphone: Yes (future expansion)
• Built-in Gyroscope: Yes (ICM-42607-C)
• MicroSD Card Support: Up to 32GB/FAT32 (Note: Inserting MicroSD disables internal flash)
• Antenna Gain: 2 dB (adjustable transmit power)
• Current Draw: 875 mA at max output power
• Voltage Range: 6.6-8.4 V DC
• Radio Software: EdgeTX (transmitter)
• Module Software: ExpressLRS
• Channels: Max 16 channels (receiver dependent)
• Display: 3.5-inch IPS Touchscreen (480 x 320 resolution)
• Battery Compatibility: 2S Lipo 7.4V / Two 3.7V 18650 Li-Ion / 21700 5000mAh battery (batteries not included)
• Connectivity: USB-C
• Gimbals: Hall sensor AG02 CNC gimbals
• Gimbal Sticks: M4
• Update Method: USB-C (UF2)
• Module Bay: JR module bay compatible
• Color: Black

Note: Batteries and MicroSD card are not included and must be purchased separately.

Applications

This advanced radio controller is perfect for a wide range of applications including competitive FPV racing, freestyle flying, long-range FPV, drone cinematography, aerial surveying, and general RC model control. Its robust features and reliable connectivity make it suitable for both professional use and dedicated hobbyists.

Compatibility

The RadioMaster TX15 Max is compatible with ExpressLRS receivers. It supports various battery types including 2S Lipo, 3.7V 18650 Li-Ion cells (using the included tray), and 21700 Li-ion batteries. The USB-C port allows for easy firmware updates and charging (if applicable to battery setup). The JR module bay offers compatibility with a vast array of third-party RF modules.

FAQ

What is the RadioMaster TX15 Max ExpressLRS Black controller best suited for?

The RadioMaster TX15 Max is ideal for advanced FPV pilots involved in racing, freestyle, and long-range flying. Its powerful STM32 H7 processor, precise AG02 CNC gimbals, and integrated dual-band ExpressLRS system provide the performance and reliability needed for demanding applications.

Does the RadioMaster TX15 Max include batteries?

No, the RadioMaster TX15 Max does not include batteries or a MicroSD card. It is compatible with 2S Lipo 7.4V, two 3.7V 18650 Li-Ion batteries (using the included tray), or a 21700 Li-ion battery. These must be purchased separately.

What are the main advantages of the ExpressLRS system on the TX15 Max?

The integrated ExpressLRS system offers significantly lower latency and higher reliability compared to older protocols, especially in noisy RF environments. It supports both 2.4GHz and 868/915MHz frequencies, providing flexible options for long-range control and faster response times.

Where can I buy the RadioMaster TX15 Max with reliable delivery?

You can buy the RadioMaster TX15 Max controller at HTDRONE. We offer fast and reliable international shipping via DHL, ensuring your FPV gear arrives promptly.

Can I expand the memory on the RadioMaster TX15 Max?

Yes, the RadioMaster TX15 Max comes with 512Mb of internal flash memory. It also supports external MicroSD cards up to 32GB (FAT32 format). Note that inserting a MicroSD card will disable the internal flash memory.