{"product_id":"tx15-radio-controller-elrs-m2","title":"TX15 Radio Controller (ELRS \/ M2)","description":"\u003cp\u003ellRadioMaster continues to redefine the open-source remote control landscape. After years of collaboration with our open-source partners and users, we are proud to introduce the TX15. Driven by the high-performance STM32 H7 chip, it’s the powerhouse behind our fastest radio ever — enabling ultra-smooth EdgeTX control, instant model switching, and lightning-quick script execution. With flash storage and MicroSD card expansion, you’ll have virtually unlimited space for models, scripts, sounds, and themes. \u003c\/p\u003e\n\u003cp\u003eThe TX15 features an LR1121 Semtech transceiver, supporting both 2.4GHz and 900MHz ExpressLRS (ELRS) for exceptional low-latency performance. Whether you're using it daily or in challenging RF environments, the TX15 is engineered to deliver reliable results. A smart balance battery circuit optimizes runtime, while the compact, foldable antenna design enhances portability and maintains strong signal quality. The built-in gyro with TiltX\/TiltY functions unlocks advanced control options, allowing you to trigger switches, adjust accessories, or activate telemetry features with a simple tilt of your radio.\u003cbr\u003eThis versatile module combines durability, ease of use, and innovative features, making it an outstanding choice for demanding setups.\u003c\/p\u003e\n\u003cp\u003eExperience clear visuals on the 3.5-inch IPS touchscreen with 262k color resolution and 600 nits brightness, visible in sunlight. The TX15 Standard features V5.0 hall sensor gimbals in six vibrant colors. It's advanced cooling, a USB-C port for charging, SIM connectivity, firmware updates, and high-speed memory access ensure reliable performance. We’ve included additional switches so you can swap out the shoulder buttons with either a momentary or two-position latching switch—perfect if you prefer a traditional switch over a button. Want a premium upgrade? Check out the \u003ca href=\"https:\/\/radiomasterrc.com\/products\/tx15-max-radio-controller-elrs-m2\" rel=\"noopener\" target=\"_blank\"\u003eTX15 MAX\u003c\/a\u003e. \u003c\/p\u003e\n\u003cp\u003eStep into the future. \u003cstrong\u003eTX15: The Future Is Here, One Step Ahead.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg style=\"float: none;\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX15-En-Pc_01.jpg?v=1775722129\"\u003e\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlazing-Fast Performance:\u003c\/strong\u003e The STM32 H7 chip powers our fastest radio ever.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTouchscreen Display:\u003c\/strong\u003e 3.5-inch, 480 x 320 IPS touchscreen with vivid colors and sharp detail.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Gimbals:\u003c\/strong\u003e V5.0 Hall sensor gimbals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in ExpressLRS:\u003c\/strong\u003e 2.4GHz \/ Sub-G 900MHz ExpressLRS integration for reliable and long-range control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSmart Balance Battery Circuit:\u003c\/strong\u003e Maximizes battery efficiency and optimizes runtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowerful, Efficient Cooling System:\u003c\/strong\u003e Low noise, high output fans and an aluminium heat sink keep your radio cool even on the hottest days.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoldable Antenna:\u003c\/strong\u003e Compact and easy to store without compromising signal strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Microphone:\u003c\/strong\u003e For future feature expansion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Motion Sensor:\u003c\/strong\u003e Trigger switches, pan\/tilt cameras, or telemetry callouts simply by tilting your radio.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStorage:\u003c\/strong\u003e  Built-in flash memory with external SD card support. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchangeable Shoulder Switches:\u003c\/strong\u003e Customize your controls to match your style.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptional colors:\u003c\/strong\u003e Iron Grey \/ Frost White \/ Iceberg Blue \/ Mint Mist \/ Lemon Twist Yellow \/ Hot Pink\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eItem: TX15 Radio Controller\u003c\/li\u003e\n\u003cli\u003eSize: 178*168*81mm\u003c\/li\u003e\n\u003cli\u003eWeight: 605g (without battery)\u003c\/li\u003e\n\u003cli\u003eFrequency: 2.400GHz OR Sub-G 900MHz\u003c\/li\u003e\n\u003cli\u003eInternal RF: ELRS 2.4GHz \/ Sub-G 900MHz\u003c\/li\u003e\n\u003cli\u003eSupported Protocols: Express-LRS\u003c\/li\u003e\n\u003cli\u003eCooling Fan: Yes\u003c\/li\u003e\n\u003cli\u003eTransmitter Module: Built-in ELRS\u003c\/li\u003e\n\u003cli\u003eBuilt-in Flash: Yes\u003c\/li\u003e\n\u003cli\u003eBuilt-in Microphone: Yes (Future expansion)\u003c\/li\u003e\n\u003cli\u003eBuilt-in Motion Sensor: Yes (ICM-42607-C)\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\u003eAntenna Gain: 2dB (transmit power adjustable)\u003c\/li\u003e\n\u003cli\u003eCurrent: 875mA at max power output\u003c\/li\u003e\n\u003cli\u003eVoltage Range: 6.6 - 8.4V DC\u003c\/li\u003e\n\u003cli\u003eRadio Firmware: EdgeTX (Transmitter) (requires version 3.0.0 or later)\u003c\/li\u003e\n\u003cli\u003eModule Firmware: ExpressLRS\u003c\/li\u003e\n\u003cli\u003eChannels: Max 16 channels (Receiver dependent)\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: V5.0 Hall sensor gimbals (standard)\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\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/02_f4678bd1-5501-4866-9cc5-0f9e2c283eff.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg style=\"float: none;\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/5_158465ed-449b-459e-968c-5acb00dda1fc.png?v=1763371313\"\u003e\u003cimg style=\"float: none;\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/04_ae87fe21-b964-4cfb-8444-2793261c642a.jpg?v=1778140650\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/05_d5162c4f-5634-4adf-8780-79bce9da06cc.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/06_7ca7a396-0860-4a44-a28f-786faf3ab125.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/07_408b812c-1a1d-4a76-8412-0177a1c35c27.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg style=\"float: none;\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX15-En-Pc_08.jpg?v=1775722221\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/10_3aea36b4-9040-4ba5-b543-edd0cf37a57f.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/12_38a27c49-ad9b-4426-be7a-c7ae4eacc410.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/11_3dc943ca-cf8d-4abc-b5d4-ad51acd9ebda.jpg?v=1778140650\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/13_001b0787-f86c-4c9d-a5b7-31945cbb0233.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cimg style=\"float: none;\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/16_a7209aa7-26ed-4a2c-970d-a50989113650.jpg?v=1775722221\"\u003e\u003c\/p\u003e\n\u003ch2\u003eGimbal Adjustment\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/1024x575_80cc4056-497b-4a7e-8c9f-ae62dddc4603.jpg?v=1757064327\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/15_7ca802bc-e6cd-4b9d-91dd-8a1adb171dc3.jpg?v=1753752681\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003c\/p\u003e\n\u003ch2\u003eDownload\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/TX15_manual_V1.5.pdf?v=1770617495\" target=\"_blank\"\u003eTX15 Radio User Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eAssociated Products\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/tx15-radio-controller-elrs-m2\" target=\"_blank\"\u003eTX15 Radio\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/tx15-max-radio-controller-elrs-m2\" target=\"_blank\"\u003eTX15 Max Radio\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/ag02-cnc-hall-gimbals-for-tx15-tx16s-boxer-radio\" target=\"_blank\"\u003eAG02 CNC Hall sensor gimbals\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/led-gimbal-rings-for-tx15-series-radio\" target=\"_blank\"\u003eLED Gimbal Rings\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/21700-5000mah-battery-for-tx16s-mkii\" target=\"_blank\"\u003e18650 3200mAh 3.7V Battery\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/radiomasterrc.com\/products\/21700-5000mah-battery-for-tx16s-mkii\" target=\"_blank\"\u003e21700 5000mAh Battery\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/radiomasterrc.com\/products\/optional-se-sf-3-position-assembly-for-tx15-radio\" rel=\"noopener\" target=\"_blank\"\u003eSE\/SF 3 Position Assembly for TX15 Radio\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 * TX15 Radio Controller\u003c\/li\u003e\n\u003cli\u003e1 * Signature Carry Case\u003c\/li\u003e\n\u003cli\u003e1 * Short 2-position Latching Shoulder Toggle Switch Assembly\u003c\/li\u003e\n\u003cli\u003e1 * Short 2-position Momentary Shoulder Toggle Switch Assembly\u003c\/li\u003e\n\u003cli\u003e1 * 18650 Battery Tray\u003c\/li\u003e\n\u003cli\u003e1 * USB-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 * High Tension Gimbals Springs\u003c\/li\u003e\n\u003cli\u003e2 * Gimbal Stick Set Screw\u003c\/li\u003e\n\u003cli\u003e1 * Stickers Set\u003c\/li\u003e\n\u003cli\u003e1 * User Manual\u003c\/li\u003e\n\u003cli\u003e1 * Inventory Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/14_57056861-baca-4082-929c-f1d871e4cb97.jpg?v=1753752230\" alt=\"TX15 Radio Controller (ELRS \/ M2)\" style=\"float: none;\"\u003e\u003cspan data-type=\"text\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg style=\"margin-right: 16px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0701\/8066\/7584\/files\/44b5d11d20914da185c49f0da7d24adc.png?v=1763103206\"\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e\u003cspan data-type=\"text\"\u003eTX15 is installed with ExpressLRS as standard.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan data-type=\"text\"\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 style=\"text-align: left;\"\u003e\u003cspan data-type=\"text\"\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 style=\"text-align: left;\"\u003e\u003ca href=\"https:\/\/www.expresslrs.org\/\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan data-type=\"text\"\u003eFind out more about ExpressLRS here\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cimg style=\"margin-right: 16px; float: left;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/mLRS_logo_long_w_slogan_1280x768_b8940c9c-6176-4343-ae82-e8d93f839f3c_240x240.png?v=1717747781\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTX15 is now compatible with mLRS!\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.\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","brand":"Buzz Fpv","offers":[{"title":"Iron Grey \/ ELRS \/ FCC","offer_id":50683030044812,"sku":"HP0157.0110-GRY-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Iron Grey \/ ELRS \/ LBT","offer_id":50683030077580,"sku":"HP0157.0110-GRY-LBT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Iceberg Blue \/ ELRS \/ FCC","offer_id":50683030110348,"sku":"HP0157.0110-BLU-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Iceberg Blue \/ ELRS \/ LBT","offer_id":50683030143116,"sku":"HP0157.0110-BLU-LBT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Mint Mist \/ ELRS \/ FCC","offer_id":50683030175884,"sku":"HP0157.0110-GRN-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Mint Mist \/ ELRS \/ LBT","offer_id":50683030208652,"sku":"HP0157.0110-GRN-LBT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Frost White \/ ELRS \/ FCC","offer_id":50683030241420,"sku":"HP0157.0110-WHT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Frost White \/ ELRS \/ LBT","offer_id":50683030274188,"sku":"HP0157.0110-WHT-LBT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Lemon Twist Yellow \/ ELRS \/ FCC","offer_id":50683030306956,"sku":"Row6H","price":224.0,"currency_code":"AUD","in_stock":true},{"title":"Lemon Twist Yellow \/ ELRS \/ LBT","offer_id":50683030339724,"sku":"HP0157.0110-YEL-LBT-A","price":224.0,"currency_code":"AUD","in_stock":false},{"title":"Hot Pink \/ ELRS \/ FCC","offer_id":50683030372492,"sku":"HP0157.0110-PNK-A","price":139.99,"currency_code":"AUD","in_stock":false},{"title":"Hot Pink \/ ELRS \/ LBT","offer_id":50683030405260,"sku":"HP0157.0110-PNK-LBT-A","price":139.99,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0642\/3566\/7596\/files\/TX15.jpg?v=1781182296","url":"https:\/\/buzzfpv.com.au\/products\/tx15-radio-controller-elrs-m2","provider":"Buzz Fpv","version":"1.0","type":"link"}