{"product_id":"geprc-elrs-915m-2-4g-c3-gemini-xrossband-receiver-fpv-圖傳設備","title":"GEPRC ELRS 915M\/2.4G C3 Gemini Xrossband Receiver｜FPV 圖傳設備","description":"\u003cp\u003e\u003cstrong\u003eGEPRC ELRS 915M\/2.4G C3 Gemini Xrossband Receiver｜FPV 圖傳設備\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eGEPRC 官方FPV 圖傳設備，已依台灣顧客使用習慣整理名稱、分類與付款方式。下單前請確認規格、接頭、頻段、極化方向、電壓及相關法規需求。\u003c\/p\u003e\u003cp\u003eSummary\u003c\/p\u003e\u003cp\u003eGEPRC ELRS 915M\/2.4G C3 GemX Gemini Receiver is a new dual-band receiver system developed based on the ExpressLRS open-source project. It is designed with the Semtech LR1121 (3rd generation RF chip) and ESP32-C3 chip, supporting both 150–960 MHz (sub-GHz) and 2.4 GHz bands, delivering advanced simultaneous dual-band transmission.\u003c\/p\u003e\u003cp\u003eIt supports up to 1000 Hz (FSK) refresh rate and comes with 915M\/2.4G dual-band antennas, allowing flexible switching between 915M Gemini, 2.4G Gemini, and 915M+2.4G Dual-Band modes (It requires the use of GemX TX). When operating in dual-band mode, the system achieves enhanced anti-interference performance and more stable connectivity, ensuring excellent results for both close-range racing and long-range flights. It is also fully compatible with single-band ELRS TX modules, offering outstanding versatility.\u003c\/p\u003e\u003cp\u003eEquipped with a TCXO, it maintains frequency stability under varying temperatures. The TLM power reaches up to 100 mW, and the receiver features a built-in WiFi antenna for easy firmware upgrades via WiFi. With the SH1.0 connector, installation is simple and efficient. Additionally, after flashing TX firmware, it can function as a Gemini Xrossband TX module.\u003c\/p\u003e\u003cp\u003eFeature\u003c\/p\u003e\u003cp\u003eAdvanced ExpressLRS 915M\/2.4G dual-frequency system\u003c\/p\u003e\u003cp\u003eBased on Semtech’s third-generation LR1121 RF chip\u003c\/p\u003e\u003cp\u003eCompact at 18×23.6×5.7mm and weighing just 1.6g\u003c\/p\u003e\u003cp\u003eSupports 915M Gemini, 2.4G Gemini, 915M+2.4G dual-RF\u003c\/p\u003e\u003cp\u003eFeatures a temperature-compensated crystal oscillator (TCXO) for stable performance in varying temperatures\u003c\/p\u003e\u003cp\u003eTelemetry power up to 100mW\u003c\/p\u003e\u003cp\u003eRefresh rate up to 1000Hz\u003c\/p\u003e\u003cp\u003eSupports WiFi firmware updates\u003c\/p\u003e\u003cp\u003eIncludes an SH1.0 connector for easy installation\u003c\/p\u003e\u003cp\u003eSpecifications\u003c\/p\u003e\u003cp\u003eModel: GEPRC ELRS 915M\/2.4G C3 Gemini Xrossband Receiver\u003c\/p\u003e\u003cp\u003eDimension: 18×23.6×5.7mm\u003c\/p\u003e\u003cp\u003eWeight: 1.6g (only receiver)\u003c\/p\u003e\u003cp\u003eChips: ESP32-C3, LR1121x2\u003c\/p\u003e\u003cp\u003eCrystal Oscillator: TCXO\u003c\/p\u003e\u003cp\u003eFrequency Bands: 915MHz Gemini,2.4GHz Gemini,915M+2.4G Dual-Band\u003c\/p\u003e\u003cp\u003eRefresh Rate: 25Hz-1000Hz(LoRa,FSK)\u003c\/p\u003e\u003cp\u003eSerial Output Protocol: CRSF, SBUS, SUMD, DJI RS2 Pro, MAVLink\u003c\/p\u003e\u003cp\u003eOperating Voltage: 5V\u003c\/p\u003e\u003cp\u003eAntenna Connector: ipex1\u003c\/p\u003e\u003cp\u003eTLM Power: 100mW\u003c\/p\u003e\u003cp\u003eFirmware: GEPRC C3 900\/2400 Gemini Xrossband RX\u003c\/p\u003e\u003cp\u003eIncludes\u003c\/p\u003e\u003cp\u003e1 x GEPRC ELRS 915M\/2.4G C3 Gemini Xrossband Receiver\u003c\/p\u003e\u003cp\u003e2 x 915M\/2.4G Dual-band T-Antennas(ipex1 80mm)\u003c\/p\u003e\u003cp\u003e1 x Receiver silicone cable(SH1.0 4pin 100mm)\u003c\/p\u003e\u003cp\u003e1 x Heat shrink tube\u003c\/p\u003e\u003cp\u003e1 x User manual\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"全額付款","offer_id":46970270253254,"sku":"GP108091-FULL","price":1040.0,"currency_code":"TWD","in_stock":false},{"title":"訂金預購","offer_id":46970270286022,"sku":"GP108091-DEP","price":347.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/2272\/6598\/files\/1_DeMain_0000-1.jpg?v=1787576599","url":"https:\/\/nexowing.com\/products\/geprc-elrs-915m-2-4g-c3-gemini-xrossband-receiver-fpv-%e5%9c%96%e5%82%b3%e8%a8%ad%e5%82%99","provider":"Nexowing","version":"1.0","type":"link"}