{"product_id":"radiomaster-xr1-elrs-2-4ghz-900mhz-dual-band-nano-receiver-lr1121","title":"Pre-ordine Radiomaster XR1 Ricetrasmettitore dual-band Semtech LR1121 a 2,4 GHz Sub-G 900 MHz Ricevitore Nano multifrequenza ExpressLRS","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000019781207\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003eNota\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cspan style=\"color:rgba(244,78,59,255)\"\u003eIl modello XR1 Dual-band è esaurito, sarà nuovamente disponibile il 10 gennaio 2026.\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003eIl ricevitore XR1 Nano MultiFrequency ExpressLRS\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cp\u003eIl ricevitore XR1 è un ricevitore ExpressLRS versatile e ultracompatto, con dimensioni di soli 20 x 13 mm. Basato sul ricetrasmettitore Semtech LR1121 di terza generazione, l'XR1 funziona perfettamente sulle bande a 2,4 GHz o a 900 MHz (Sub-G). Che si voli a 2,4 GHz o a 900 MHz, l'XR1 offre una portata e una sensibilità eccezionali in un formato piccolo e leggero, perfetto per qualsiasi configurazione. Grazie all'affidabilità di ExpressLRS, potrete concentrarvi sul volo senza preoccuparvi della qualità del collegamento.\u003c\/p\u003e\n\u003cp\u003eProgettato per la massima praticità, l'XR1 è dotato di Wi-Fi integrato per una configurazione e aggiornamenti del firmware senza sforzo. Accedi e gestisci le impostazioni tramite un'intuitiva interfaccia web sul tuo PC o dispositivo mobile con facilità.\u003c\/p\u003e\n\u003cp\u003eSu misura per le tue esigenze\u003c\/p\u003e\n\u003cp\u003eIl ricevitore XR1 è disponibile in tre configurazioni, per offrirti la flessibilità necessaria a soddisfare le tue esigenze specifiche: scegli tra 2,4 GHz, Sub-G 900 MHz o un'antenna dual-band che consente di passare da 2,4 GHz a 900 MHz senza dover sostituire l'antenna! Tutti i tipi di antenna sono disponibili come accessori opzionali, così potrai cambiare frequenza in un secondo momento senza dover acquistare un nuovo ricevitore!\u003c\/p\u003e\n\u003cp\u003ePer maggiori dettagli e supporto, visita expresslrs.org.\u003c\/p\u003e\n\u003cp\u003eCaratteristiche\u003c\/p\u003e\n\u003cp\u003ePotenza RF di telemetria: 100 mW\u003c\/p\u003e\n\u003cp\u003eExpressLRS 2,4 GHz o Sub-G 900 MHz\u003c\/p\u003e\n\u003cp\u003eMCU ad alte prestazioni ESP32C3\u003c\/p\u003e\n\u003cp\u003eRicetrasmettitore Semtech LR1121 a 2,4 GHz e Sub-G 900 MHz\u003c\/p\u003e\n\u003cp\u003ePorta UART secondaria\u003c\/p\u003e\n\u003cp\u003ePiazzole rialzate per una facile saldatura\u003c\/p\u003e\n\u003cp\u003eSpecifiche:\u003c\/p\u003e\n\u003cp\u003eArticolo: Ricevitore ExpressLRS multifrequenza XR1 Nano\u003c\/p\u003e\n\u003cp\u003eTipo: ISM2.4 o FCC915\u003c\/p\u003e\n\u003cp\u003eMCU: ESP32C3\u003c\/p\u003e\n\u003cp\u003eChip RF: Semtech LR1121\u003c\/p\u003e\n\u003cp\u003eConnettore RF: IPEX-1\u003c\/p\u003e\n\u003cp\u003eAntenna: 1 antenna a T (a seconda del pacchetto selezionato, può essere a 2,4 GHz, 900 MHz o dual-band)\u003c\/p\u003e\n\u003cp\u003eGamma di frequenza: 2,4 GHz o Sub-G 900 MHz\u003c\/p\u003e\n\u003cp\u003ePotenza di telemetria: 100 mW\u003c\/p\u003e\n\u003cp\u003eVelocità massima di trasmissione dei pacchetti: DK500Hz \/ K1000Hz\u003c\/p\u003e\n\u003cp\u003eFrequenza di aggiornamento minima dei pacchetti: 50 Hz\u003c\/p\u003e\n\u003cp\u003eTensione di funzionamento: 5V\u003c\/p\u003e\n\u003cp\u003ePeso: 1,0 g (senza antenna)\u003c\/p\u003e\n\u003cp\u003eDimensioni: 20 mm * 13 mm * 3 mm\u003c\/p\u003e\n\u003cp\u003eVersione firmware: ExpressLRS v3.5.1 preinstallato\u003c\/p\u003e\n\u003cp\u003eTarget FW: RadioMaster XR1 2.4\/900 RX\u003c\/p\u003e\n\u003cp\u003eInterfaccia bus 1: CRSF\u003c\/p\u003e\n\u003cp\u003eInterfaccia bus 2: UART\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003eLa confezione include\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003e1 *\u003c\/span\u003e\u003cspan style=\"font-size:10.5pt;font-family:Calibri\"\u003eRicevitore XR1 Nano Multifrequency ExpressLRS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003e1 * Antenna T (a 2,4 GHz, 900 MHz o doppia banda a seconda del pacchetto selezionato)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003e1 * filo CRSF\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003e3 * Tubo termoretraibile\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan style=\"font-size:11pt;font-family:Calibri\"\u003e1 * Scheda Manuale\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scc2b7be0ef8949f09e81280716a95a1cz.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6b6ea9ba85eb4a98b96f290499489dbap.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scb9527be57814b11a7d7bfceaf5a7fa3w.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S963ee2baa7b14b34a04b8b89ecc625e6Z.jpg\"\/\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" 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