Shopping Cart

Your cart is empty.

Your cart is empty.

RadioMaster GX12 Dual-Band Gemini-X ExpressLRS Radio Controller M2

Free shipping on orders over $29.99

$189.99

$ 76 .99 $76.99

In Stock
  • Experience unmatched range and reliability with ExpressLRS Gemini Xrossband (Gem-X) dual-band transmission capabilities.
  • Sleek design with foldable antennas for easy transport and storage; Compatible with both 2.4GHz and Sub-G 900MHz frequencies.
  • Precision-engineered aluminum gimbals with 3D Hall sensors for superior control and durability.
  • Folding Gimbal Sticks; Removable Switch Panels; DIY SMA Ports; OLED Display
  • 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.
  • In the box: GX12 Radio Controller, Carry Case, Battery Tray (Battery Cells Not Included), Replacement Switch Panels, Type-C Cable, Accessories, User Instructions


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 2.4GHz and 915MHz, ensuring unmatched interference rejection.

Designed with integrated folding dual-band antennas, the GX12 supports all current 2.4GHz and 900MHz ExpressLRS receivers, as well as the new generation of Gemini Xrossband (Gem-X) receivers, providing extended range and exceptional performance. Elevate your flying experience with the ultimate in radio control innovation!

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


Yosiro
Reviewed in the United States on March 7, 2025
Awesome radio with great form factor!
jose roberto garcia
Reviewed in the United States on February 25, 2025
excelente equipo, supero mis expectativas
Recommended Products

$39.99

$ 20 .99 $20.99

4.5
Select Option

$104.80

$ 44 .99 $44.99

5.0
Select Option