RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)
RadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)

RadioMasterRadioMaster - GX12 Dual-Band Gemini-X Radio Controller (M2)

£169.99 (inc. VAT)
£141.66 (ex. VAT)
12 In Stock Now
Product Specifications
Product Details

The RadioMaster GX12 marks a new era in innovation and technology for high-performance radio controllers. Designed for drone racing, FPV flying, and video work, the GX12 prioritizes signal strength and reliability, ensuring you stay connected when it matters most. Whether for work or play, the GX12 embodies excellence in drone control. Welcome to the future of radio controllers—elevate your RC experience with the latest advancements in open-source technology and performance.


Features:

  • Dual-Band Dual 1W Gemini Xrossband ExpressLRS Transmitters: Experience unmatched range and reliability with ExpressLRS Gemini Xrossband (Gem-X) dual-band transmission capabilities.
  • Integrated Folding Dual-Band Antennas: Sleek design with foldable antennas for easy transport and storage; Compatible with both 2.4GHz and Sub-G 900MHz frequencies.
  • GX01 Gimbals -Fully CNC Aluminum 3D Digital Hall Sensor Gimbals: Precision-engineered aluminum gimbals with 3D Hall sensors for superior control and durability.
  • 1000Hz Digital Gimbals with EdgeTX Sync: Achieve exceptional precision and responsiveness with high-frequency digital gimbals featuring EdgeTX sync.
  • Folding Gimbal Sticks: Foldable gimbal sticks for convenient storage and transport.
  • Removable Switch Panels: Customize your setup with our modular switch panels, allowing for easy switch changes to suit your preferences.
  • DIY SMA Ports: Enjoy flexibility in antenna installation with SMA port integration.
  • OLED Display: Crisp and clear OLED with high contrast display.
  • Internal Storage: 512MB of integrated high-speed flash storage—no need for TF cards!
  • USB-C Connectivity: 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.
  • Integration of programmable 6-Position Switch : Individually programmable 6-position switches offer versatile control options tailored to your unique setup.
  • Programmable RGB Indicators on 6-Position and SA/SD Switches: Customizable RGB lights provide visual feedback on switch status.
  • Powerful Efficient Cooling System: 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.
  • PCB Nano coating: 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


Specification:

  • Item: GX12 Radio
  • Color: Black
  • Size: 183*148*78mm
  • Weight: 573g
  • 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 


Package contains:

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

3DXR does not store or process credit card information.

All payments are handled securely by PCI DSS compliant payment providers.

Our systems are regularly monitored and screened for fraudulent activity.

Delivery & Returns

UK Delivery Options

Free UK Standard Delivery on orders over £99* (excluding certain items such as batteries).

(Typically delivered next working day, subject to courier collection cut-off times.)

  • Royal Mail Tracked 24 – Next working day delivery for orders placed by 16:00 (4pm). Fully tracked.
  • DHL Express Next Day – Next working day delivery for orders placed by 13:30 (1:30pm). Fully tracked.
  • *Free delivery excludes batteries, oversized items, and remote UK areas such as the Highlands due to courier surcharges.

International Delivery Options

  • DHL Express (Air) – Fast delivery to most European countries (often next day). Same-day dispatch for orders placed by 13:30 (1:30pm) UK time. Fully tracked.
  • DHL Economy (Road) – Cost-effective alternative to Express, suitable for non-urgent orders. Fully tracked.

UK Returns

Unused items in original condition can be returned within 14 days for refund or 30 days credit refund.

Please refer to the full Returns Policy for further details Returns Policy – 3DXR

International and B2B Returns

Please refer to the full Returns Policy for further details Returns Policy – 3DXR


All returns must be authorised by 3DXR before being sent back. Please email info@3dxr.co.uk to request confirmation.

FAQs

Contact us by email at info@3dxr.co.uk with any questions you have about this product.

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