{"product_id":"radiomaster-rp4td-expresslrs-2-4ghz-true-diversity-receiver-dual-tcxo-for-fpv-drone-and-fixed-wing","title":"RadioMaster RP4TD ExpressLRS 2.4GHz True Diversity Receiver Dual TCXO for FPV Drone and Fixed Wing","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRADIOMASTER\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectrified\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eRP4TD\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWeight\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1.37g (without antenna)\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000018556403\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e \n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003eFeaturing dual-channel 2.4GHz radios, the RP4TD excels in signal sensitivity, signal-to-noise ratio, and overall performance due to its optimized circuit design. The reliable DCDC power supply circuit ensures lower operating temperatures during extended usage. Additionally, the dual TCXO contributes to the utmost frequency stability and makes the RP4TD a leader in its class. The RP4TD features built in WIFI so you can wirelessly upgrade firmware to configure the receiver via the built-in WebUI with your PC or mobile phone.\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003eSuitable for drones and fixed-wing models, the receiver can be installed in virtually any application that requires a serial receiver!\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_01_2f95634a-c6e2-4d48-b3bb-b74d41814bf1_1024x1024.jpg?v=1701857068\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:\"Basic Commercial\", sans-serif;font-size:25.5px;font-weight:700;letter-spacing:0.6375px;line-height:1;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:60px 0px 25px;margin-bottom:25px;margin-top:60px;margin-left:0px;margin-right:0px;display:block;box-sizing:border-box' align=\"left\"\u003eFeatures\u003c\/h2\u003e\n\u003cul style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px 30px;margin-bottom:25px;margin-top:0px;margin-left:30px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"left\"\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eGemini mode compatible\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eReliable DCDC Power supply circuit\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eClass leading SNR and RSSI performance\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eOptimized PCB design for better heat dissipation\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eUpgraded antenna with greater durability and performance\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eUART pads for extended applications\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eDual TCXO (temperature compensated crystal oscillator)\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e2x 100mw RF Telemetry power output\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eCompatible with all 2.4GHz ExpressLRS modules and transmitters with built in 2.4GHz ExpressLRS\u003c\/p\u003e\u003c\/li\u003e \n\u003c\/ul\u003e\n\u003ch2 style='font-family:\"Basic Commercial\", sans-serif;font-size:25.5px;font-weight:700;letter-spacing:0.6375px;line-height:1;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:60px 0px 25px;margin-bottom:25px;margin-top:60px;margin-left:0px;margin-right:0px;display:block;box-sizing:border-box' align=\"left\"\u003eSpecifications\u003c\/h2\u003e\n\u003cul style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px 30px;margin-bottom:25px;margin-top:0px;margin-left:30px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"left\"\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eItem: RP4TD ExpressLRS 2.4GHz Diversity Receiver\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eType: ISM\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eMCU: ESP32\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eRF Chip: SX1281 x 2\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eAntenna: 65mm 2.4GHz T Antenna x 2\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eFrequency Range: 2.4GHz\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eMaximum Refresh Rate: 500Hz \/ F1000Hz\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eTelemetry RF Power: Max 2x 100mW\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eWorking Voltage: DC 4.5-12.0V\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eWeight: 1.4g (without antenna)\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eDimension: 23.7*16.3*4.0mm\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eFirmware Version: ExpressLRS V3.3.0 pre-installed\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eFW Target: RadioMaster RP4TD 2400 RX\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eBus interface: CRSF\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003eExtend interface: UART\u003c\/p\u003e\u003c\/li\u003e \n\u003c\/ul\u003e\n\u003ch2 style='font-family:\"Basic Commercial\", sans-serif;font-size:25.5px;font-weight:700;letter-spacing:0.6375px;line-height:1;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:60px 0px 25px;margin-bottom:25px;margin-top:60px;margin-left:0px;margin-right:0px;display:block;box-sizing:border-box' align=\"left\"\u003eDual TCXO (temperature compensated crystal oscillator)\u003c\/h2\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003eThe TCXO ensures high stability and accuracy in frequency control, compensating for temperature variations. This results in consistent and reliable signal reception, even in extreme temperature conditions. It also reduces frequency drift over time, providing long-term frequency stability and preventing signal degradation. In our testing, we found that two TCXOs offer better advantages in true diversity receivers.\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_02_cf38f3e4-00d5-4e20-a619-197eadb4575e.jpg?v=1723256853\" slate-data-type=\"image\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_03_1024x1024.jpg?v=1700557100\" slate-data-type=\"image\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_04_1024x1024.jpg?v=1700557108\" slate-data-type=\"image\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_05_1f7b7987-cb20-4c73-880a-6924964bcc84_1024x1024.jpg?v=1700705577\" slate-data-type=\"image\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_07_aec459c0-698e-4d72-9d5f-a007b5ac1935_1024x1024.jpg?v=1700705566\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:\"Basic Commercial\", sans-serif;font-size:25.5px;font-weight:700;letter-spacing:0.6375px;line-height:1;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:60px 0px 25px;margin-bottom:25px;margin-top:60px;margin-left:0px;margin-right:0px;display:block;box-sizing:border-box' align=\"left\"\u003eSize\u003c\/h2\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:start;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cimg style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;max-width:100%;height:auto;float:none;box-sizing:border-box\" height=\"auto\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0609\/8324\/7079\/files\/RP4TD-Details-PC_06_600x600.jpg?v=1700558752\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003ch2 style='font-family:\"Basic Commercial\", sans-serif;font-size:25.5px;font-weight:700;letter-spacing:0.6375px;line-height:1;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:60px 0px 25px;margin-bottom:25px;margin-top:60px;margin-left:0px;margin-right:0px;display:block;box-sizing:border-box' align=\"left\"\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px 30px;margin-bottom:25px;margin-top:0px;margin-left:30px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"left\"\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan\u003e1 * RP4TD ExpressLRS 2.4GHz Diversity Receiver\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan\u003e1 * CRSF wire\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan\u003e3 * Heat-Shrinkable Tube\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan\u003e2 * 65mm 2.4GHz T Antenna (Installed on receiver)\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e \n \u003cli style=\"margin-bottom:0px;box-sizing:border-box\"\u003e\u003cp\u003e\u003cspan\u003e1 * User Manual\u003c\/span\u003e\u003c\/p\u003e\u003c\/li\u003e \n\u003c\/ul\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003e\u003cimg style=\"border:0px;margin:0px 16px 0px 0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:16px;max-width:100%;height:auto;float:left;box-sizing:border-box\" height=\"auto\" 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\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003e\u003cstrong\u003eThe RP4TD is now compatible with mLRS!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003eThe mLRS project offers an open source 2.4 GHz \u0026amp; 915\/868 MHz \u0026amp; 433 MHz\/70 cm LoRa-based high-performance long-range radio link, which provides bidirectional serial connection combined with full remote control.\u003c\/p\u003e\n\u003cp style='font-family:\"Basic Commercial\", sans-serif;font-size:16px;font-weight:400;letter-spacing:0.4px;text-align:left;white-space:normal;color:rgb(28, 29, 29);background-color:rgb(255, 255, 255);margin:0px 0px 25px;margin-bottom:25px;margin-top:0px;margin-left:0px;margin-right:0px;box-sizing:border-box' align=\"left\"\u003eThe 'm' in the project name alludes to 'Mavlink', as it will have features which optimizes performance for Mavlink systems. However, it always will also provide a transparent serial link and hence will be of wider use and not be limited to Mavlink systems only. The 'LR' in the project name alludes to 'long range', which however should not be understood in terms of an absolute range, like 100 km, but - of course - as the best possible range under the given conditions. Physical laws simply say that the higher the data rate the shorter the range. So, mLRS cannot compete range-wise with systems which achieve their range by reducing data rate to a minimum, at the cost of the resulting compromises. The goal of mLRS is to achieve a high range under the condition of a relatively high data rate.\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e \n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000009175613\" title=\"\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\r\n","brand":"smart store","offers":[{"title":"5pcs \/ China Mainland","offer_id":51992178032886,"sku":"1005009412649509-5pcs-China Mainland","price":408.59,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ China Mainland","offer_id":51992178065654,"sku":"1005009412649509-1pcs-China Mainland","price":85.23,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ China Mainland","offer_id":51992178098422,"sku":"1005009412649509-2pcs-China Mainland","price":162.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/3066\/4950\/files\/Sf1abb75748054e9bb12e812defaadf6eu.webp?v=1792524944","url":"https:\/\/smartstoresa.com\/products\/radiomaster-rp4td-expresslrs-2-4ghz-true-diversity-receiver-dual-tcxo-for-fpv-drone-and-fixed-wing","provider":"smart store","version":"1.0","type":"link"}