RadioMaster GX12 Crush Edition — Dual-Band ELRS Gemini-X, 1000Hz CNC Hall Gimbals, EdgeTX, 6 Colors, FCC
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RadioMaster GX12 Crush Edition — Dual-Band ELRS Gemini-X, 1000Hz CNC Hall Gimbals, EdgeTX, 6 Colors, FCC
The RadioMaster GX12 Crush Edition brings the game-changing dual-band performance of the GX12 in six bold color options: Iron Grey, Frost White, Mint Mist, Hot Pink, Iceberg Blue, and Lemon Twist Yellow. Built on the Gemini-XROSSBAND ExpressLRS (ELRS) platform, it delivers simultaneous dual-band transmission on 2.4GHz and 900MHz Sub-G with dual 1W transmitters for unrivaled range and signal reliability. Features GX01 1000Hz 3D Digital CNC Hall Effect gimbals with folding sticks, EdgeTX firmware, a 128×64 OLED display, 512MB integrated flash, USB-C, modular switch panels, programmable RGB indicators, and a hydrophobic PCB nano coating for all-weather durability.
Key Features
- Dual-Band ELRS Gemini-X (Gem-X) — Simultaneous 2.4GHz + 900MHz Sub-G transmission for maximum range and interference resilience
- Dual 1W Transmitters — Full 1W output on both bands; advanced cooling system with dual fans keeps the radio cool at full power
- GX01 1000Hz CNC Hall Gimbals — Fully CNC aluminum 3D Digital Hall Effect gimbals with 1000Hz EdgeTX sync for exceptional precision and responsiveness
- Folding Gimbal Sticks & Dual-Band Antennas — Compact folding design for easy transport; integrated 2.4GHz + 900MHz omni-directional antennas
- EdgeTX Firmware — Latest EdgeTX transmitter firmware; update via USB-C or EdgeTX Companion PC software
- Modular Switch Panels — Removable, swappable switch panels for full customization; programmable 6-position switches with RGB indicators
- 512MB Integrated Flash — No TF card required; high-speed onboard storage for models, sounds, and scripts
- USB-C Connectivity — Single USB-C port handles smart balance charging, SIM connectivity, firmware updates, and direct flash memory access
- 128×64 Monochrome OLED Display — High-contrast display for clear status readout in all lighting conditions
- Hydrophobic PCB Nano Coating — Engineered for demanding environments; thicker plastics and PCB coating for hot, cold, dry, and humid conditions
- 6 Bold Colors — Iron Grey, Frost White, Mint Mist, Hot Pink, Iceberg Blue, Lemon Twist Yellow
- FCC Certified
Specifications
- Size: 183 × 148 × 78mm
- Weight: 573g
- Frequency: 2.400GHz + Sub-G 900MHz (simultaneous dual-band)
- Internal RF: ELRS 2.4GHz / Sub-G 900MHz (Gemini-X)
- Supported Protocols: ExpressLRS (ELRS)
- TX Power: Dual 1W (per band)
- Channels: Up to 16 (receiver dependent)
- Gimbal: GX01 1000Hz 3D Digital CNC Hall Effect, folding sticks (M3)
- Display: 128×64 Monochrome OLED
- Memory: 512MB Integrated Flash
- Connectivity: USB-C (charging, data, firmware)
- Antenna: Dual folding omni-directional (2.4GHz + 900MHz)
- External Module Bay: Nano / Crossfire compatible
- Voltage Range: 6.6–8.4V DC
- Current: 390mA–1000mA (RF output dependent)
- Battery: 7.4V 2S LiPo / 2× 18650 Li-Ion / 21700 5000mAh (not included)
- Charging: 2S Smart Balance Charging via USB-C
- Firmware: EdgeTX (TX) / ELRS (RF module)
- Cooling: Active cooling fan
- Certification: FCC
What’s Included
- 1× GX12 Crush Radio Controller
- 1× Signature Carry Case
- 1× 18650 Battery Tray
- 2× Replacement Switch Panels
- 1× Type-C Cable
- 1× Screen Protector
- 1× 1.5mm Hex Wrench
- 4× High Tension Gimbal Springs
- 6× Switch Delete Plugs
- 1× 2-Position Switch
- 1× Momentary Switch
- 1× RadioMaster Sticker Set
- 1× GX12 Manual
Important Notes
- Batteries are not included — requires 7.4V 2S LiPo, 2× 18650 Li-Ion, or 21700 5000mAh cells
- A compatible ELRS receiver is required on the aircraft — not included
- FCC version (M2) — verify regional regulatory compliance before use
- Update firmware via USB-C or EdgeTX Companion PC software
Shipping Policy
Estimated Delivery: Orders typically arrive within 3-7 business days to most locations in North America.
International Shipping: Available with tracking. Transit times vary by destination.
Return & Guarantee Policy
Return Policy: Defective or damaged item? Return it within 30 days for a full refund. Customer pays return shipping.
Technical Support: Need help with compatibility or setup? Contact our FPV experts for free assistance.