{"product_id":"radiomaster-gx12-dual-band-gemini-x-radio-controller","title":"RadioMaster GX12 Dual-Band Gemini-X Radio Controller","description":"\u003cdiv class=\"afd\"\u003e\n\u003cp\u003eThe RadioMaster GX12 is a full-size EdgeTX radio built around two 1W ExpressLRS Gemini Xrossband transmitters, so it can run 2.4GHz and Sub-GHz 900MHz at the same time for a redundant, long-range link. It pairs GX01 fully CNC aluminium 1000Hz Hall-effect gimbals with folding dual-band antennas, a high-contrast OLED screen and 512MB of internal storage – no SD card needed.\u003c\/p\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-01.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul class=\"afk\"\u003e\n\u003cli\u003eDual 1W ExpressLRS Gemini Xrossband (Gem-X) – 2.4GHz and 900MHz together\u003c\/li\u003e\n\u003cli\u003eGX01 CNC aluminium 3D Hall gimbals, 1000Hz with EdgeTX sync, folding sticks\u003c\/li\u003e\n\u003cli\u003eIntegrated folding dual-band antennas plus DIY SMA antenna ports\u003c\/li\u003e\n\u003cli\u003eRemovable, modular switch panels and a programmable 6-position switch\u003c\/li\u003e\n\u003cli\u003eProgrammable RGB indicators on the 6-pos and SA\/SD switches\u003c\/li\u003e\n\u003cli\u003eHigh-contrast 128x64 OLED display\u003c\/li\u003e\n\u003cli\u003e512MB internal flash – no TF card needed\u003c\/li\u003e\n\u003cli\u003eSingle USB-C for charging, firmware, simulator and storage\u003c\/li\u003e\n\u003cli\u003eCooling fan for the dual 1W transmitters\u003c\/li\u003e\n\u003cli\u003eThicker plastics and hydrophobic PCB coating for tough conditions\u003c\/li\u003e\n\u003cli\u003eNano \/ Crossfire-compatible external module bay\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-02.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-03.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-04.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-05.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-06.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-07.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-08.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-09.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-10.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-11.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-12.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-13.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-14.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003cfigure\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/af-radiomaster-gx12-dual-band-gemini-x-radio-controller-m2-15.jpg\" alt=\"RadioMaster GX12 Dual-Band Gemini-X Radio Controller\" loading=\"lazy\"\u003e\u003c\/figure\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eColour\u003c\/th\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e183 x 148 x 78mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e573g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003e2.400GHz and Sub-GHz 900MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInternal RF\u003c\/th\u003e\n\u003ctd\u003eDual 1000mW ExpressLRS Gemini Xrossband\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtocol\u003c\/th\u003e\n\u003ctd\u003eExpressLRS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAntennas\u003c\/th\u003e\n\u003ctd\u003eDual folding 2.4GHz \/ 900MHz omni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVoltage range\u003c\/th\u003e\n\u003ctd\u003e6.6–8.4V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCurrent\u003c\/th\u003e\n\u003ctd\u003e390–1000mA (depends on RF output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFirmware\u003c\/th\u003e\n\u003ctd\u003eEdgeTX (radio) \/ ExpressLRS (RF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChannels\u003c\/th\u003e\n\u003ctd\u003eUp to 16 (receiver dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003ctd\u003e2S LiPo, 2x 18650 or 21700 5000mAh Li-ion (not included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCharging\u003c\/th\u003e\n\u003ctd\u003e2S smart balance charging via USB-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003e128x64 monochrome OLED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGimbals\u003c\/th\u003e\n\u003ctd\u003eGX01 1000Hz 3D digital CNC Hall effect, folding 3mm sticks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eExternal module bay\u003c\/th\u003e\n\u003ctd\u003eNano \/ Crossfire compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory\u003c\/th\u003e\n\u003ctd\u003e512MB integrated flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCooling fan\u003c\/th\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBinds to:\u003c\/strong\u003e any ExpressLRS receiver - 2.4GHz (every ELRS whoop, AIO and nano receiver), 900MHz, and dual-band Gemini receivers (XR4, DBR4, GEPRC Gemini).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes not bind to:\u003c\/strong\u003e DJI drones, FrSky or FlySky - add a Nano-bay module (e.g. TBS Crossfire Nano) for Crossfire.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn India:\u003c\/strong\u003e the licence-free sub-GHz band is 865-867MHz. Flash the radio's ELRS firmware (and your receivers) to the \u003cstrong\u003eIN866\u003c\/strong\u003e domain before flying on 900MHz. 2.4GHz works as shipped.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e 1W output at full power drains batteries quickly - most FPV flying uses 100-250mW.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMode:\u003c\/strong\u003e M2 (throttle on the left).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIn the box\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x GX12 radio controller\u003c\/li\u003e\n\u003cli\u003e1x signature carry case\u003c\/li\u003e\n\u003cli\u003e1x 18650 battery tray\u003c\/li\u003e\n\u003cli\u003e2x replacement switch panels\u003c\/li\u003e\n\u003cli\u003e6x switch delete plugs\u003c\/li\u003e\n\u003cli\u003e1x USB-C cable\u003c\/li\u003e\n\u003cli\u003e1x screen protector\u003c\/li\u003e\n\u003cli\u003e1x 1.5mm hex wrench\u003c\/li\u003e\n\u003cli\u003e4x high-tension gimbal springs\u003c\/li\u003e\n\u003cli\u003e1x 2-position switch\u003c\/li\u003e\n\u003cli\u003e1x momentary switch\u003c\/li\u003e\n\u003cli\u003e1x RadioMaster sticker set\u003c\/li\u003e\n\u003cli\u003e1x manual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWorks with (available at AeroFlow)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual-band receivers: \u003ca href=\"\/products\/radiomaster-dbr4-dual-band-xross-gemini-elrs-receiver\"\u003eDBR4\u003c\/a\u003e, \u003ca href=\"\/products\/geprc-elrs-915m-2-4g-gemini-xrossband-receiver\"\u003eGEPRC Gemini Xrossband\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eSingle-band: \u003ca href=\"\/products\/radiomaster-xr1-nano-multi-frequency-expresslrs-receiver\"\u003eXR1 Nano\u003c\/a\u003e, \u003ca href=\"\/products\/radiomaster-rp4td-m-expresslrs-mini-true-diversity-receiver\"\u003eRP4TD-M\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003ePlane receivers: \u003ca href=\"\/products\/radiomaster-er6-2-4ghz-elrs-pwm-receiver\"\u003eER6\u003c\/a\u003e, \u003ca href=\"\/products\/radiomaster-er8-2-4ghz-elrs-pwm-receiver\"\u003eER8\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eYou will also need\u003c\/h3\u003e\n\u003cul\u003e\u003cli\u003eBatteries (not included): e.g. 2x \u003ca href=\"\/products\/molicel-inr-18650-m35a-li-ion-cell\"\u003eMolicel M35A 18650\u003c\/a\u003e or a \u003ca href=\"\/products\/molicel-inr-21700-p50b-li-ion-cell\"\u003eMolicel P50B 21700\u003c\/a\u003e\n\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"afn\"\u003e\n\u003cstrong\u003eGood to know\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eShips with low-tension gimbal springs fitted; high-tension springs are in the box.\u003c\/li\u003e\n\u003cli\u003eAlso compatible with mLRS.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"RadioMaster","offers":[{"title":"ELRS M2","offer_id":46415234203682,"sku":"AF-RM-GX12-DUALBAND-GEMINIX","price":19499.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0900\/8562\/1794\/files\/5_1400x_f9c52834-0afb-4785-835e-de2f22cbcc6f.jpg?v=1787514258","url":"https:\/\/aeroflow.in\/products\/radiomaster-gx12-dual-band-gemini-x-radio-controller","provider":"AeroFlow","version":"1.0","type":"link"}