{"product_id":"geprc-elrs-dual-2-4g-diversity-receiver","title":"GEPRC ELRS Dual 2.4G Diversity Receiver","description":"\u003cp\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eGEPRC ELRS DUAL 2.4G Diversity Receiver is a new generation of true dual-antenna diversity receiver system based on the ExpressLRS open source project. ExpressLRS features long range operation, low latency, maximum 1000Hz refresh rate, and low price.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eThe ELRS DUAL 2.4G Diversity Receiver has a reasonable placement of dual antennas for wider signal reception and more stable connection than ordinary single antenna receiver systems. It uses a TCXO temperature compensated crystal oscillator to avoid frequency shifts caused by temperature changes and the \u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",\"Helvetica\",\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003etelemetry\u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003e power is up to 100mW.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan data-font-family=\"微软雅黑\"\u003eSize: \u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e20\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e*1\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e4\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003emm\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eWeight: 1.\u003cspan data-font-family=\"微软雅黑\"\u003e2\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eg (RX only)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eChips: ESP32-PICO-D4, SX1281\u003c\/li\u003e\n\u003cli\u003eCrystal Oscillator: TCXO\u003c\/li\u003e\n\u003cli\u003eFrequency Band: 2.4GHz ISM\u003c\/li\u003e\n\u003cli\u003eRefresh Rate: \u003cspan data-font-family=\"微软雅黑\"\u003e25Hz-1000Hz\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eAntenna Connector: ipex1\u003c\/li\u003e\n\u003cli\u003eIndicator Light: RGB light\u003c\/li\u003e\n\u003cli\u003eTLM Power: 20dBm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeature:\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cspan data-font-family=\"微软雅黑\"\u003e20\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003emm*1\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e4\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003emm \u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eSmall size\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-font-family=\"微软雅黑\"\u003e1.\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e2\u003c\/span\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eg weight\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eWIFI Upgrade firmware\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eELRS open source project, remote control\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eMaximum refresh rate of 1000Hz\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eTwo independent RF receiving links, true diversity receiver\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eThe use of temperature-compensated \u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",\"Helvetica\",\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003ecrystal oscillator\u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003e (TXCO), no fear of high or low temperature impact, more stable performance, even if long hours of work is not easy to cause loss of control\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eBuilt-in PA + LNA, up to 100mW \u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",\"Helvetica\",\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003etelemetry\u003c\/span\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003e power\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eDiagram:\u003c\/h3\u003e\n\u003cp\u003e\u003cimg decoding=\"async\" class=\"alignnone wp-image-78222 lazyloaded\" src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/ELRS-DUAL-Receiver-Diagram-scaled.jpg\" alt=\"\" width=\"1500\" height=\"826\" data-src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/ELRS-DUAL-Receiver-Diagram-scaled.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eThe RGB light color corresponding to the packet rate is shown in the figure below:\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"document\"\u003e\n\u003cdiv class=\"section\"\u003e\n\u003cp class=\"paragraph text-align-type-left\"\u003e\u003cimg decoding=\"async\" class=\"size-full wp-image-78223 aligncenter lazyloaded\" src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image.png\" alt=\"\" width=\"885\" height=\"184\" data-src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image.png\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e F1000 and F500 are packet rates in FLRC mode, providing faster modulation and lower latency, but at the same time having shorter reception distance than normal Lora mode. This mode is great for racers.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eD500 and D250 are packet rates in DVDA (Deja Vu Diversity Aid) mode. This mode works at the F1000 data packet rate of FLRC mode, providing better link connection in the case of complex interference by sending the same data packet multiple times. D500 and D250 indicate that the same data packet is sent twice and four times respectively. \u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eInstructions\u003c\/h3\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-78224 lazyloaded\" src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/ELRS-DUAL-Receiver-and-FC-connection-diagram-scaled.jpg\" alt=\"\" width=\"1500\" height=\"619\" data-src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/ELRS-DUAL-Receiver-and-FC-connection-diagram-scaled.jpg\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eELRS DUAL 2.4G Diversity Receiver and FC connection diagram:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eOpen Betaflight Configurator, go to “\u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003ePorts\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e”tab and enable the corresponding UART as a \u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eSerial Rx\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e (e.g. UART2 as shown below). Save and restart.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-78226 lazyloaded\" src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image1.png\" alt=\"\" width=\"1215\" height=\"455\" data-src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image1.png\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eOn the“\u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eConfiguration\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e”tab, click on“\u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eSerial-based receiver\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e”on the“\u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eReceiver\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e”panel, and select “\u003c\/span\u003e\u003cb\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eCRSF\u003c\/span\u003e\u003c\/b\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e”.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-78228 lazyloaded\" src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image2.png\" alt=\"\" width=\"1215\" height=\"460\" data-src=\"https:\/\/geprc.com\/wp-content\/uploads\/2023\/08\/image2.png\"\u003e\u003c\/p\u003e\n\u003ch3\u003eBinding:\u003c\/h3\u003e\n\u003cp\u003e\u003cspan data-font-family='\"微软雅黑\",\"Helvetica Neue\",Helvetica,\"PingFang SC\",\"Microsoft YaHei\",\"Source Han Sans SC\",\"Noto Sans CJK SC\",\"WenQuanYi Micro Hei\",sans-serif'\u003eThe factory firmware version of ELRS DUAL 2.4G Diversity Receiver is above 3.x , 3.x and 2.x firmware are not compatible, so the TX module firmware needs to be upgraded to above 3.x before binding.\u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003ePower on and off the diversity receiver three times with 1 second between each interval continuously to enter the Binding Mode.；\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eRGB indicator flashes twice quickly on the diversity receiver, indicating that the receiver is now in Binding Mode.；\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan data-font-family=\"微软雅黑\"\u003eConfigure remote control or transmitter module to bind with the receiver; If the receiver RGB indicator is solid on, this indicates that the receiver has successfully bound.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eIncludes:\u003c\/h3\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e1 x ELRS DUAL 2.4G Diversity Receiver\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e2 x antenna\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e2 x heat shrink tube\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e4 x silicone cable\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e1 x pin (4pin)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-font-family=\"微软雅黑\"\u003e1 x Instruction manual \u003c\/span\u003e\u003c\/p\u003e","brand":"GEPRC","offers":[{"title":"Default Title","offer_id":43996562292779,"sku":"GP105978","price":2599.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/GEPRC_ELRS_DUAL_2.4G_Diversity_Receiver.png?v=1777444725","url":"https:\/\/www.indianhobbycenter.com\/products\/geprc-elrs-dual-2-4g-diversity-receiver","provider":"Indian Hobby Center","version":"1.0","type":"link"}