{"product_id":"radiomaster-gx15-radio-controller-dual-elrs-transmitter","title":"RadioMaster GX15 Radio Controller Dual ELRS Transmitter","description":"\u003ch1\u003eRadioMaster GX15 Radio Controller Dual ELRS Transmitter\u003c\/h1\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ur2TEV5emV8?si=8_qfy1ocxQrc54rD\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/Y8rCTvF1ETI?si=a2_MCP6iDUGw_C3S\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003eRadioMaster continues to expand its radio lineup with the introduction of the GX15. Designed for pilots who fly RC airplanes, gliders, helicopters, and other traditional aircraft, the GX15 combines modern performance with a form factor optimized for precision flying.\u003c\/p\u003e\n\u003cp\u003eFor pilots seeking a higher-spec configuration with AG02 CNC gimbals and premium aluminum controls, the\u003cspan\u003e \u003c\/span\u003eGX15 MAX\u003cspan\u003e \u003c\/span\u003eis also available. \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/3YWFxmO65V0?si=6MYewVwouNuRDybG\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/11_8ca01b48-42a8-4d65-b930-fe5e84596f48.webp?v=1786597622\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/CshPKFIo-sE?si=Xfu-1qMhT8ppOYxT\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cdiv class=\"rte appear-delay-1\"\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Processor:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSTM32 H7 processor delivers fast and responsive system performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouchscreen Display:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e3.5-inch IPS touchscreen (480 × 320) with 262K colors and up to 600 nits brightness for clear outdoor visibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Gimbals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEquipped with V6 Hall-effect sensor gimbals for accurate and consistent control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 2.4GHz ExpressLRS (Gemini):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePowered by dual 250mW SX1281 transceivers, the GX15 delivers reliable Gemini performance while supporting ultra-fast ExpressLRS update rates, including F1000 operation with compatible receiver systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntelligent Battery Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOptimizes power usage and extends operating time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient Cooling System:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLow-noise fan with aluminum heat sinks ensures stable operation in demanding conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Integrated 2.4GHz Antennas:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInternal horizontal and vertical antenna arrangement provides polarization diversity while maintaining a clean, antenna-free exterior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Microphone:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eReserved for future feature expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Gyroscope:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnables tilt-based control inputs for switches, gimbals, and telemetry functions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBuilt-in flash memory with external SD card support.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable Shoulder Switches:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigurable control layout with replaceable switch modules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMultiple Color Options:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAvailable in five color variants: White \/ Yellow \/ Red \/ Green \/ Blue. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe GX15 features a top-mounted 3.5-inch IPS touchscreen with 262K colors and up to 600 nits brightness. Positioned above the controls, the display keeps telemetry, timers, and flight information easily visible throughout flight, allowing pilots to monitor critical data without their hands obstructing the screen.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/12_334c9cfe-26da-4ee0-a06a-d618c6f40948.webp?v=1786597673\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/13_212a324e-6cad-49be-bb1a-c26444d78f40.webp?v=1786597673\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003ePowered by a high-performance STM32 H7 processor, the GX15 delivers a significant increase in computing performance over previous generations. The result is a smoother EdgeTX experience, faster script execution, and near-instant model switching. With onboard flash memory and support for external TF cards, the GX15 offers a dual-storage system for secure and flexible data management.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/14_a774bd64-1c4e-4982-ae99-a0f82af85f68.webp?v=1786597713\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eAt its core, the GX15 features dual Semtech SX1281 transceivers, each delivering 250mW output power, supporting Gemini 2.4GHz ExpressLRS (ELRS). Designed for modern aircraft and helicopter systems, the GX15 delivers low-latency control and supports ultra-fast update rates, including F1000 operation with compatible receivers such as the Nexus-XR. Working together with dual integrated antennas positioned behind the display in both horizontal and vertical orientations, the system provides Gemini redundancy, polarization diversity, and reliable signal performance while maintaining a clean form factor free from bulky external antennas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/15_18ffa494-f94c-44cc-b7b5-a9bdc77cea7a.webp?v=1786597738\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/16_fd70a579-3263-4a07-afcf-9417f90dc68a.webp?v=1786597738\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eThe standard version includes V6 Hall-effect gimbals and is available in five color options. A built-in cooling system ensures stable performance during extended use, and the USB-C interface supports charging, simulator connectivity, firmware updates, and high-speed data transfer.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/17_ef610cd7-4a6b-4e3b-8449-be3da20dce0c.webp?v=1786597804\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/18_6d5f0b04-4f2f-4a1e-920f-0d0bac0ceb11.webp?v=1786597804\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/19_50e0e254-4b2e-4d90-85b0-97850b5e6c9f.webp?v=1786597803\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/20_229b2e56-0a16-484b-bce3-2bb30021b9ec.webp?v=1786597803\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eA smart battery management circuit improves efficiency and extends operating time, while the built-in gyroscope enables additional control inputs. Tilt-based functions can be used to trigger logical switches, control gimbal movement, or activate telemetry voice prompts—adding flexibility without additional hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/21_335ede1f-3e52-45db-af88-822d063c0f59.webp?v=1786597856\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cmeta charset=\"utf-8\"\u003eInterchangeable shoulder switch modules allow pilots to configure controls to their preference, including the option to replace switches with momentary buttons. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/22_ae457444-ac62-4b29-9e39-190fec7dafa6.webp?v=1786597886\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/23_5e7ba695-216e-44c2-8e20-51a13bb2a853.webp?v=1786597886\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/24_8578c234-5736-47ee-8962-b6ec789861f5.webp?v=1786597920\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecification\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eItem: GX15 Radio\u003c\/li\u003e\n\u003cli\u003eColor: White \/ Yellow \/ Red \/ Green \/ Blue\u003c\/li\u003e\n\u003cli\u003eVoltage Range: 6.6 - 8.4V DC\u003c\/li\u003e\n\u003cli\u003eCurrent: 850mA (at max output power)\u003c\/li\u003e\n\u003cli\u003eFrequency: 2.400GHz\u003c\/li\u003e\n\u003cli\u003eInternal RF: ExpressLRS 2.4GHz\u003c\/li\u003e\n\u003cli\u003eChannels: Max 16 channels (Receiver dependent)\u003c\/li\u003e\n\u003cli\u003eRadio Firmware: EdgeTX (Transmitter) (requires version 2.12.0 or higher)\u003c\/li\u003e\n\u003cli\u003eBuilt-in Flash Storage: 512MB\u003c\/li\u003e\n\u003cli\u003eMicroSD card (Not included): 32GB\/FAT32 (Inserting a MicroSD card will disable the onboard flash)\u003c\/li\u003e\n\u003cli\u003eCooling Fan: Yes\u003c\/li\u003e\n\u003cli\u003eBuilt-in Microphone: Yes (Future expansion)\u003c\/li\u003e\n\u003cli\u003eBuilt-in Motion Sensor: Yes\u003c\/li\u003e\n\u003cli\u003eDisplay: 3.5-inch IPS touchscreen (480 x 320 resolution)\u003c\/li\u003e\n\u003cli\u003eBattery: 7.4V 2-cell Lithium-Polymer \/ Two 3.7V 18650 Lithium-Ion cells \/ 21700 5000mAh Battery (batteries not included)\u003c\/li\u003e\n\u003cli\u003eConnectivity: USB-C\u003c\/li\u003e\n\u003cli\u003eGimbals: V6 Hall sensor gimbals\u003c\/li\u003e\n\u003cli\u003eGimbal Sticks: M4\u003c\/li\u003e\n\u003cli\u003eUpgrade Method: USB-C (UF2)\u003c\/li\u003e\n\u003cli\u003eModule Bay: JR-compatible module bay for additional modules\u003c\/li\u003e\n\u003cli\u003eDimensions: 178*168*81mm\u003c\/li\u003e\n\u003cli\u003eWeight: 681g (without battery)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownload\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/GX15_manual_1.1.pdf?v=1786431204\" title=\"GX15 User Manual\" rel=\"noopener\" target=\"_blank\"\u003eGX15 User Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 * GX15 Radio Controller\u003c\/li\u003e\n\u003cli\u003e1 * GX15 Signature Carry Case\u003c\/li\u003e\n\u003cli\u003e1 * 18650 Battery Tray\u003c\/li\u003e\n\u003cli\u003e2 * Replacement Shoulder Panels\u003c\/li\u003e\n\u003cli\u003e1 * Type-C Cable\u003c\/li\u003e\n\u003cli\u003e1 * Screen Protector\u003c\/li\u003e\n\u003cli\u003e1 * 1.5mm Hex Wrench\u003c\/li\u003e\n\u003cli\u003e4 * Low Tension Gimbals Springs\u003c\/li\u003e\n\u003cli\u003e2 * Gimbal Stick Set Screws\u003c\/li\u003e\n\u003cli\u003e4 * 6mm Switch Delete Gromets\u003c\/li\u003e\n\u003cli\u003e1 * Lanyard\u003c\/li\u003e\n\u003cli\u003e1 * RadioMaster Sticker Set\u003c\/li\u003e\n\u003cli\u003e1 * GX15 Manual\u003c\/li\u003e\n\u003cli\u003e1 * Inventory Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/25_f17529bd-3ebd-4beb-87a1-572c4b01fcd4.webp?v=1786597954\" alt=\"\" style=\"display: block; margin-left: auto; margin-right: auto;\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eGX15 is installed with ExpressLRS as standard.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/31.avif?v=1786596686\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eExpressLRS is an open-source, high-performance radio control link that delivers exceptional range and low-latency communication using advanced LoRa technology. It's highly customizable and perfect for RC enthusiasts looking for reliability and efficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003ePair your ExpressLRS with Radiomaster's top-tier transmitters and receivers. Radiomaster products are designed to maximize the benefits of ExpressLRS, offering state-of-the-art performance for your RC adventures. Upgrade your RC experience with the unbeatable combination of ExpressLRS and Radiomaster—engineered for excellence and tailored for you.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.expresslrs.org\/\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eFind out more about ExpressLRS here\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGX15 is now compatible with mLRS!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/32.avif?v=1786596704\" alt=\"\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe mLRS project offers an open-source, high-performance radio system based on LoRa technology, operating at 2.4 GHz, 915\/868 MHz, and 433 MHz\/70 cm, designed to deliver a secure, reliable, and robust link under any conditions.\u003cbr\u003emLRS is designed with MAVLink and MSP optimization in mind, while also providing a transparent serial link, making it suitable for a wide range of applications. Its design ensures the strongest possible signal integrity while maintaining a relatively high data rate, balancing performance and reliability without compromise.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/olliw42\/mLRS\" target=\"_blank\"\u003eFind out more about mLRS here\u003c\/a\u003e\u003cbr\u003e\u003ca rel=\"noopener\" href=\"https:\/\/olliw.eu\/mlrs\/flash\/\" target=\"_blank\"\u003eVisit the online mLRS Web Flasher here\u003c\/a\u003e\u003c\/p\u003e\n\u003ch1 class=\"h1 appear-delay\"\u003eEdgeTX Gold Partner\u003c\/h1\u003e\n\u003cdiv class=\"rte appear-delay-1\"\u003e\n\u003cp\u003eRadiomaster is proud to be an EdgeTX Gold Partner and to have played a pivotal role in the inception of the EdgeTX project. Our commitment goes far beyond just producing radios that run on EdgeTX; we are actively collaborating with the EdgeTX team to drive innovation and help shape the future of EdgeTX based technology.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HobbyPorter","offers":[{"title":"White","offer_id":42552471355474,"sku":null,"price":409.99,"currency_code":"AUD","in_stock":true},{"title":"Blue","offer_id":42552471388242,"sku":null,"price":409.99,"currency_code":"AUD","in_stock":true},{"title":"Yellow","offer_id":42552471421010,"sku":null,"price":409.99,"currency_code":"AUD","in_stock":true},{"title":"Red","offer_id":42552471453778,"sku":null,"price":409.99,"currency_code":"AUD","in_stock":true},{"title":"Green","offer_id":42552471486546,"sku":null,"price":409.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1762\/4057\/files\/1_af48d357-1a7d-4e37-a4a6-e7d3d3af5379.webp?v=1786598116","url":"https:\/\/www.fpvfaster.com.au\/products\/radiomaster-gx15-radio-controller-dual-elrs-transmitter","provider":"FpvFaster","version":"1.0","type":"link"}