RadioMaster – GX12 Dual-Band Gemini-X Radio Controller (Mode 2)

The RadioMaster GX12 ushers in a new era of innovation and technology in high-end radio controllers. Designed for drone racing, FPV flying and video production, the GX12 embodies the ultimate in drone control. Welcome to the future of radio controls - take your RC experience to the next level with the latest open source technology solutions!

Features:

• Dual 1W Gemini Xrossband ExpressLRS Transmitters: Experience unmatched range and reliability with ExpressLRS Gemini Xrossband (Gem-X) dual-frequency transmission capabilities;
• Integrated foldable dual-band antennas: Elegant design with foldable antennas for easy transport and storage. Compatible with 2.4 GHz and Sub-G 900 MHz frequencies;
• GX01 joysticks – full CNC milled aluminum 3D digital Hall joysticks: precision engineered aluminum joysticks with 3D Hall sensors – for perfect control and durability;
• 1000 Hz Digital Joysticks with EdgeTX Sync: Achieve exceptional precision with high-frequency digital joysticks synchronized with EdgeTX;
• Foldable joysticks: convenient foldable design – for easy storage and transport;
• Removable switch panels: adapt to your needs with modular switch panels – quickly and conveniently change switches to suit your needs;
• DIY SMA sockets: freedom of antenna installation with integrated SMA sockets;
• OLED display: bright OLED display with high contrast;
• Internal memory: built-in 512MB high-speed flash memory - no additional TF cards needed!
• USB-C port: The GX12 has one USB-C port, which allows for smart balanced charging, SIM connectivity, software updates, and direct access to the built-in memory;
• Integrated programmable 6-position switch: individually programmable 6-position switches – flexible control solutions for your unique needs;
• Programmable 6-position RGB indicators on SA/SD switches: colored indicators provide clarity about the switch status;
• Powerful and efficient cooling system: dual 1W transmitters provide plenty of power and an advanced cooling system ensures that the controller stays cool even on the hottest days;
• Nano-Coating PCB: Built for extreme conditions! The GX12 features thicker plastic parts and a hydrophobic PCB coating, making it great for hot, cold, dry or wet conditions. Count on the GX12 wherever your adventures take you!

Specification:

• Item: RadioMaster GX12 radio transmitter;
• Color: Black;
• Dimensions: 183 × 148 × 78 mm;
• Weight: 573 g;
• Frequency bands: 2.400 GHz and Sub-G 900 MHz;
• Internal RF module: ELRS 2.4 GHz / Sub-G 900 MHz;
• Supported protocols: ExpressLRS;
• Cooling fan: Yes;
• Antenna: Dual, flexible, 2.4 GHz / Sub-G 900 MHz, omnidirectional;
• RF power: Dual 1000 mW | Dual frequency XROSSBAND ELRS;
• Voltage: 6.6 – 8.4 V DC;
• Current consumption: 390 mA – 1000 mA (depending on RF output);
• Radio software: EdgeTX (transmitter) / ELRS (RF module);
• Channels: Up to 16 channels (depending on the receiver);
• Batteries: 7.4V, 2-cell lithium polymer / two 3.7V 18650 lithium-ion / 21700 5000mAh battery (batteries not included)
• Charging: 2S smart balance charging;
• Connector: USB-C;
• Display: 128 × 64 monochrome OLED display;
• Control levers: GX01, 1000 Hz, 3D digital CNC Hall effect based control levers, foldable;
• Joysticks: 3 mm;
• External module: Nano / Crossfire compatible;
• Update method: USB / EdgeTX Companion PC program;
• Memory: 512 MB of built-in Flash memory.

Designed with integrated, flexible dual-band antennas, the GX12 supports all current 2.4 GHz and 900 MHz ExpressLRS receivers, as well as the next generation Gemini Xrossband (Gem-X) receivers for extended range and exceptional performance. Take your flying experience to the next level with the most advanced radio control innovation!

Folding joysticks ensure compactness and convenient transportation. All-new 1000 Hz digital aluminum joysticks provide unparalleled accuracy and sensitivity in the EdgeTX radio transmitter.

*Please note that the GX12 is shipped with weaker lever tension springs installed.

Package:

1 × RadioMaster GX12 radio controller;
1 × Branded carrying case;
1 × 18650 battery holder;
2 × Spare switch panels;
6 × Switch cover plugs;
1 × Type-C cable;
1 × Screen protector;
1 × 1.5 mm hex key
4 × Strong tension lever springs;
1 × 2-position switch;
1 × Momentary (return) switch;
1 × RadioMaster sticker set;
1 × GX12 User Manual.