GX15 MAX - Gold

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GX15 MAX - Gold
€299.00
Item number: AR0066160

RadioMaster GX15 MAX – Premium ELRS Radio Controller

The RadioMaster GX15 MAX is a premium radio controller designed for demanding RC airplane, glider and helicopter pilots. Combining powerful hardware, ExpressLRS Gemini technology, precision CNC components and the versatile EdgeTX operating system, the GX15 MAX delivers outstanding control, responsiveness and reliability.

At the heart of the radio is a high-performance STM32 H7 processor, providing fast system operation, smooth navigation, rapid LUA script execution and near-instant model switching.

The GX15 MAX features premium AG02 CNC aluminium Hall-effect gimbals, offering an exceptionally smooth and precise control feel. CNC aluminium buttons and scroll wheel, together with the carbon-look housing, complete the high-end design.

ExpressLRS Gemini 2.4GHz

The GX15 MAX features dual Semtech SX1281 2.4GHz transceivers, each capable of up to 250mW, supporting ExpressLRS Gemini technology.

Combined with two integrated antennas positioned horizontally and vertically, this system provides polarization diversity and signal redundancy while keeping the transmitter completely free from bulky external antennas.

Ultra-fast ExpressLRS update rates are supported, including F1000 operation with compatible receivers, making the GX15 MAX particularly suitable for high-performance RC helicopters and aircraft.

3.5" IPS Touchscreen

The top-mounted 3.5-inch IPS touchscreen offers a resolution of 480 × 320 pixels, 262K colours and brightness up to 600 nits.

Its position above the controls keeps telemetry data, timers and flight information clearly visible during operation.

Key Features

  • Powerful STM32 H7 processor
  • EdgeTX operating system
  • ExpressLRS 2.4GHz Gemini
  • Dual SX1281 250mW RF transceivers
  • Supports ultra-fast ELRS rates including F1000
  • Dual integrated 2.4GHz antennas
  • Premium AG02 CNC Hall-effect gimbals
  • 3.5" IPS colour touchscreen
  • 480 × 320 resolution
  • Up to 600 nits display brightness
  • CNC aluminium buttons and scroll wheel
  • Built-in gyroscope / motion sensor
  • Built-in microphone for future functions
  • Intelligent battery management
  • Low-noise active cooling fan with aluminium heatsinks
  • 512MB built-in flash storage
  • MicroSD card support
  • Interchangeable shoulder switch modules
  • USB-C connectivity
  • JR-compatible external module bay
  • Carbon-look premium housing
  • Up to 16 channels, receiver dependent

Specifications

Model: RadioMaster GX15 MAX
RF System: ExpressLRS 2.4GHz
RF Hardware: Dual Semtech SX1281
Frequency: 2.400GHz
Channels: Up to 16 channels, receiver dependent
Firmware: EdgeTX 2.12.0 or higher
Gimbals: AG02 CNC aluminium Hall sensor
Gimbal Sticks: M4
Display: 3.5" IPS touchscreen
Resolution: 480 × 320 pixels
Internal Storage: 512MB flash
MicroSD: Up to 32GB FAT32 – card not included
Motion Sensor: Yes
Microphone: Yes – reserved for future expansion
Cooling Fan: Yes
Connectivity: USB-C
Module Bay: JR compatible
Operating Voltage: 6.6–8.4V DC
Current Consumption: 850mA at maximum RF output
Dimensions: 178 × 168 × 81mm
Weight: 725g without battery

Battery Compatibility

The GX15 MAX can be powered by:

  • 7.4V 2S LiPo battery
  • 2 × 3.7V 18650 Li-Ion cells
  • RadioMaster 21700 5000mAh battery

Battery is not included.

Package Includes

  • 1 × RadioMaster GX15 MAX Radio Controller
  • 1 × GX15 MAX Signature Carry Case
  • 1 × 18650 battery tray
  • 2 × Replacement shoulder panels
  • 1 × USB Type-C cable
  • 1 × Screen protector
  • 1 × 1.5mm hex wrench
  • 4 × Low-tension gimbal springs
  • 2 × Gimbal stick set screws
  • 4 × 6mm switch-delete grommets
  • 1 × Lanyard
  • 1 × RadioMaster sticker set
  • 1 × GX15 manual
  • 1 × Inventory card

The RadioMaster GX15 MAX combines the flexibility of EdgeTX, the speed and redundancy of ExpressLRS Gemini and premium AG02 CNC controls in a compact transmitter specifically suited to pilots looking for maximum precision and performance.