RadioMaster GX12 Dual-Band Gemini-X Radio Controller
Product prices and stock are subject to actual confirmation. In the event of a stockout or abnormal pricing, we will proactively contact you to offer a refund or cancel the order.
The RadioMaster GX12 ushers in a new era of innovation and advanced technology for high-performance radio controllers. Designed for precision, reliability, and seamless control, the GX12 ensures you stay connected when it matters most. Whether for creative projects, robotics, or other remote-controlled applications, the GX12 delivers outstanding performance and versatility. Experience the future of radio controllers and elevate your remote control experience with the latest advancements in open-source technology and design.
Features
Dual-Band Dual 1W Gemini Xrossband ExpressLRS Transmitter: The ExpressLRS Gemini Xrossband (Gem-X) dual-band transmission feature provides unparalleled transmission range and reliability.
Integrated Foldable Dual-Band Antenna: Stylish design with a foldable antenna for easy portability and storage; compatible with 2.4GHz and Sub-G 900MHz bands.
GX01 Gimbals - Full CNC Aluminum 3D Digital Hall Sensor Gimbals: Precision-engineered aluminum gimbals with 3D Hall sensors deliver superior control and durability.
1000Hz Digital Gimbals with EdgeTX Sync Function: High-frequency digital gimbals with EdgeTX sync function for exceptional precision and responsiveness.
Foldable Gimbal Sticks: Foldable gimbal sticks for convenient storage.
Removable Switch Panels: Customize your setup with our modular switch panels, allowing for easy interchangeability of switches to suit your preferences.
DIY SMA Interface: Integrated SMA interface provides flexibility for antenna installation.
OLED Display: Clear and sharp OLED high-contrast display.
Built-in Storage: 512MB high-speed flash memory, no TF card needed!
USB-C Connectivity: The GX12 is equipped with a USB-C interface, supporting smart balance charging, SIM card connection, firmware updates, and direct access to the built-in high-speed flash memory.
Integrated Programmable 6-Position Switches: Individually programmable 6-position switches offer a variety of control options to meet your personalized setup needs.
Programmable RGB Indicators on 6-Position and SA/SD Switches: Customizable RGB indicators provide visual feedback on switch status.
Efficient and Powerful Cooling System: Equipped with dual 1W transmitters, the GX12 boasts powerful performance and features an advanced cooling system, keeping the remote control cool even in the hottest weather.
PCB Nano-Coating: Designed for extreme environments! The GX12 is built to withstand harsh conditions. With thicker plastic and a hydrophobic PCB coating, this controller can endure high temperatures, low temperatures, dry, and humid environments. No matter where your adventures take you, the GX12 will provide reliable performance!
Specifications
Product: GX12 Remote Control
Color: Black
Dimensions: 183*148*78mm
Weight: 573g
Frequency: 2.400GHz and Sub-G 900MHz
Built-in RF Module: ELRS 2.4GHz / Sub-G 900MHz
Supported Protocol: Express-LRS
Cooling Fan: Yes
Antenna: Dual Foldable 2.4GHz/Sub-G 900MHz Omnidirectional Antenna
RF Output: (Dual 1000mW | Dual-Band XROSSBAND ELRS)
Voltage Range: 6.6 - 8.4V DC
Current: 390mA - 1000mA (depending on RF output)
Controller Firmware: EdgeTX (Transmitter) / ELRS (RF Module)
Number of Channels: Up to 16 channels (depending on receiver)
Battery: 7.4V 2S LiPo battery / two 3.7V 18650 Li-ion batteries / 21700 5000mAh battery (batteries sold separately)
Charging Method: 2S Smart Balance Charging
Interface: USB-C
Display: 128*64 Monochrome OLED Display
Gimbal: GX01 1000Hz 3D Digital CNC Hall Effect Gimbal with Foldable Sticks
Gimbal Stick Diameter: 3mm
External Module: Compatible with Nano/Crossfire
Upgrade Method: USB/EdgeTX Companion PC Software
Memory: 512MB built-in flash memory
Introducing the GX12 remote control, a groundbreaking product that fuses the cutting-edge technologies of ExpressLRS and EdgeTX. The GX12 is the first radio to feature ExpressLRS Gemini-XROSSBAND (GEM-X) technology, enabling simultaneous transmission on both 2.4GHz and 915MHz bands, ensuring unparalleled interference immunity.
The GX12, with its integrated foldable dual-band antenna design, is fully compatible with all existing 2.4GHz and 900MHz ExpressLRS receivers, as well as the innovative new Gemini Xrossband (Gem-X) receivers, thereby achieving outstanding performance and reliability. With its cutting-edge radio control technology, the GX12 elevates your equipment's performance, providing excellent versatility, durability, and ease of use in a variety of demanding configurations! Its compact, foldable design ensures portability without compromising signal strength, making it ideal for enthusiasts seeking ultimate performance.
Foldable gimbal sticks ensure compact storage and convenient transport. The GX12 features brand new 1000Hz digital aluminum gimbals, achieving unparalleled resolution, precision, and responsiveness in EdgeTX radios.
*Please note, the GX12 ships with low-tension gimbal springs installed.
The GX12 redefines your remote control experience with its exceptional flexibility and cutting-edge features. The removable switch panels allow you to personalize your setup using the included modular panel system, while the DIY SMA interface gives you the flexibility to choose the right antenna for your needs. With built-in 512MB flash memory, no TF card is needed, and a single USB-C interface simplifies charging and data/simulator connectivity. The GX12 also features individually programmable 6-position buttons and SA/SD switches, as well as customizable RGB indicators, further enhancing its functionality and aesthetics.


Whether you are a hobbyist or a professional, the GX12 radio controller is your gateway to the future of remote control models. Embrace true innovation and elevate your experience with the GX12!



Downloads
- GX12 Radio User Manual
Related Products
- DIY SMA 90 Degree
- Radio Multi-stand
- 18650 Battery 3200mAh 3.7V
- 21700 5000mAh Battery
Packing List
1 * GX12 Remote Control
1 * Exquisite Portable Case
1 * 18650 Battery Holder
2 * Spare Switch Panels
6 * Switch Removal Plugs
1 * Type-C Data Cable
1 * Screen Protector
1 * 1.5mm Hex Wrench
4 * High-Tension Gimbal Springs
1 * Two-Position Switch
1 * Momentary Switch
1 * RadioMaster Sticker Set
1 * GX12 User Manual
