XR4 Gemini Xrossband Dual-Band ExpressLRS приёмник
Приёмники FPVIntroducing the XR4 XrossBand приёмник – The Pinnacle of компактный Dual-Band Performance The XR4 приёмник is a cutting-edge true diversity dual-band приёмник featuring dual LR1121 RF transceivers, designed to leverage…
Specifications
| SKU | HP0157.XR4 |
|---|---|
Introducing the XR4 XrossBand приёмник – The Pinnacle of компактный Dual-Band Performance The XR4 приёмник is a cutting-edge true diversity dual-band приёмник featuring dual LR1121 RF transceivers, designed to leverage the advanced ExpressLRS Gemini Xrossband protocol (Gem-X). It seamlessly supports both the 2.4GHz и Sub-G 900MHz bands, и its dual T-type антенны provide superior reception sensitivity и connection stability для optimal performance. Built с two independent RF circuits, the XR4 offers versatile operation modes, allowing you to switch between Gemini single-frequency or Xrossband dual-band modes, и can be tailored to your specific needs. The integrated Wi-Fi модуль simplifies firmware updates и configuration via a user-friendly WebUI on your PC or mobile device. с ultra-low latency и a high refresh rate, the XR4 excels in delivering a stable, rock-solid RF link, even in demanding or interference-prone environments. Its компактный, лёгкий design ensures reliable connectivity in critical situations where every signal matters. The XR4 offers the most secure и robust RF link available, providing unbeatable reliability even under the toughest conditions. для more details и support, visit expresslrs.org. Features True Diversity & Dual-Band Unmatched reliability с ExpressLRS Gemini Xrossband совместимый с ExpressLRS 2.4GHz, Sub-G 900MHz, Gemini & Gemini Xrossband (Gem-X) ESP32D4 high-performance MCU Twin Semtech LR1121 Transceiver Secondary UART port для advanced functionality Castled pads для easy soldering Specification Item: XR4 Gemini Xrossband Dual-Band приёмник MCU: ESP32D4 RF Chip: LR1121 x 2 RF connector: IPEX-1 X 2 антенна: Dual-Band T антенна x 2 (Included) Frequency дальность: 2.4GHz / Sub-G 900MHz Telemetry Power: 100mw Maximum receive refresh rate: DK500Hz / K1000Hz Minimum приёмник refresh rate: 50Hz Working voltage: DC 4.5 – 8.4V Weight: 1.7g (without антенна) Dimension: 22mm * 18mm * 4mm Firmware Version: ExpressLRS v3.5.1 pre-installed FW Target: RadioMaster XR4 2.4/900 Gemini RX Bus interface 1: CRSF Bus interface 2: UART Gemini 2.4Ghz Ant 1 = 2.4Ghz Ant 2 = 2.4Ghz Gemini SubG Ant 1 = 868/915Mhz Ant 2 = 868/915Mhz Gemini Xrossband (Gem-X) Ant 1 = 868/915Mhz Ant 2 = 2.4Ghz Weight Dimensions Associated Products XR1 Nano Multi-Frequency ExpressLRS приёмник XR2 Nano 2.4GHz ExpressLRS приёмник XR3 Nano Multi-Frequency ExpressLRS приёмник 2.4GHz / Sub-G 900MHz Dual-Band T антенна UFL 2.4Ghz T антенна 65mm/95mm для ELRS приёмники UFL 915/868MHz T & Y антенна для BR Series приёмники Package Includes 1 * XR4 Gemini Xrossband Dual-Band приёмник 2 * Dual-Band T-антенна 1 * CRSF Wire 3 * Heat-Shrinkable трубка 1 * Manual Card XR4 приёмник is installed с ExpressLRS as стандартный. ExpressLRS is an open-source, high-performance radio control link that delivers exceptional дальность и low-latency communication using advanced LoRa technology. It’s highly customizable и perfect для RC enthusiasts looking для reliability и efficiency. Pair your ExpressLRS с Radiomaster’s top-tier передатчики и приёмники. Radiomaster products are designed to maximize the benefits of ExpressLRS, offering state-of-the-art performance для your RC adventures. апгрейд your RC experience с the unbeatable combination of ExpressLRS и Radiomaster—engineered для excellence и tailored для you. Find out more about ExpressLRS here
