RadioMaster GX12 Gemini-X Dual-Band RC Controller ELRS 2.4GHz/900MHz Long Range Transmitter (Mode 2) For FPV Drones & RC Planes

Description:

The RadioMaster GX12 ushers in a new era of innovation and advanced technology for high-performance radio controllers. Engineered for precision, reliability, and seamless control, the GX12 ensures you stay connected when it matters most. Whether for creative projects, robotics, or all your RC control applications, the GX12 delivers excellence in performance and versatility. Experience the future of radio controllers—elevate your RC experience with the latest advancements in open-source technology and design.

Introducing the GX12 Radio Controller, a groundbreaking fusion of cutting-edge technology from ExpressLRS and EdgeTX. The GX12 is the first radio to feature ExpressLRS Gemini-XROSSBAND (GEM-X), allowing for simultaneous transmission on both 2.4 GHz and 915 MHz, ensuring unmatched interference rejection.

Designed with integrated folding dual-band antennas, the GX12 delivers full compatibility with all current 2.4 GHz and 900MHz ExpressLRS receivers—plus the innovative new Gemini Xrossband (Gem-X) receivers—for superior performance and reliability. Elevate your setups with cutting-edge radio control technology that offers exceptional versatility, durability, and ease of use in every demanding configuration! Compact folding design ensures portability without compromising signal strength, making it the ideal choice for enthusiasts who demand the best in their builds.

Folding gimbal sticks ensure compact storage and easy transport. With all-new 1000Hz digital aluminum gimbals, the GX12 delivers unparalleled resolution, precision, and responsiveness in an EdgeTX radio.

*Please note that the GX12 ships with the low-tension gimbal spring installed. 

The GX12 redefines your RC experience with remarkable flexibility and cutting-edge features. Removable switch panels allow for personalized setups using the included modular panel system, while DIY SMA ports let you choose the perfect antennas for your needs. Featuring 512MB of internal flash storage, the need for TF cards is eliminated, and a single USB-C port simplifies both charging and data/simulator connectivity. The GX12 also includes individually programmable 6-position buttons and SA/SD switches, along with customizable RGB indicators to enhance both functionality and style.

Whether you’re a hobbyist or a professional, the GX12 Radio Controller is your gateway to the future of RC. Embrace true innovation and elevate your experience with the GX12!

Specifications:

• Color: Black
• Frequency: 2.400 GHz and Sub-G 900MHz
• Supported Protocols: Express-LRS
• Antenna: Dual folding 2.4GHz/ Sub-G 900 MHz omnidirectional
• Voltage Range: 6.6 - 8.4 V DC
• Radio Firmware: EdgeTX (Transmitter) / ELRS (RF module)
• Battery: 7.4V 2-cell Lithium-Polymer / Two 3.7V 18650 Lithium-Ion cells / 21700 5000mAh Battery (batteries not included)
• Connectivity: USB-C
• Gimbal: GX01 1000Hz, 3D Digital CNC Hall Effect Gimbal with folding sticks
• External Module: Nano / Crossfire compatible
• Memory: 512Mb Integrated Flash 
• Internal RF: ELRS 2.4GHz / Sub-G 900MHz
• Cooling Fan: Yes
• RF:  (Dual 1,000 mW | Dual-band XROSSBAND ELRS)
• Current: 390 mA - 1000 mA (Depending on Rf output)
• Channels: Max 16 channels (Receiver dependent)
• Charging: 2S Smart Balance Charging
• Display: 128*64 Monochrome OLED display
• Gimbal Sticks: 3mm
• Upgrade Method: USB / EdgeTX Companion PC software

Features:

• Experience unmatched range and reliability with ExpressLRS Gemini Xrossband (Gem-X) dual-band transmission capabilities.
• Precision-engineered aluminum gimbals with 3D Hall sensors for superior control and durability.
• Foldable gimbal sticks for convenient storage and transport.
• Enjoy flexibility in antenna installation with SMA port integration.
• 512MB of integrated high-speed flash storage—no need for TF cards!
• Individually programmable 6-position switches offer versatile control options tailored to your unique setup.
• With dual 1-watt transmitters, the GX12 boasts serious power, featuring an advanced cooling system to keep your radio cool even on the hottest days.
• Sleek design with foldable antennas for easy transport and storage; compatible with both 2.4 GHz and sub-GHz 900 MHz frequencies.
• Achieve exceptional precision and responsiveness with high-frequency digital gimbals featuring EdgeTX sync.
• Customize your setup with our modular switch panels, allowing for easy switch changes to suit your preferences.
• Crisp and clear OLED with a high-contrast display.
• The GX12 features a single USB-C port that manages smart balance charging, SIM connectivity, firmware updates, and direct access to the integrated high-speed flash memory.
• Customizable RGB lights provide visual feedback on switch status.
• Engineered for the Extremes! The GX12 is built to thrive in demanding environments. With thicker plastics and a hydrophobic PCB coating, this controller is designed to withstand hot, cold, dry, and humid conditions. Count on the GX12 to deliver, no matter where your adventures take you!

Gimbal Adjustment:

Download:

• GX12 Radio User Manual

Dimensions:

Package Included:

• 1 x GX12 Radio Controller
• 1 x Signature Carry Case
• 1 x 18650 Battery Tray
• 2 x Replacement Switch Panels
• 6 x Switch Delete Plugs
• 1 x Type-C Cable
• 1 x Screen Protector
• 1 x 1.5mm Hex Wrench
• 4 x High Tension Gimbals Springs
• 1 x 2 Position Switch
• 1 x Momentary Switch
• 1 x RadioMaster Sticker Set
• 1 x GX12 Manual