{"id":4371,"date":"2025-05-14T15:29:15","date_gmt":"2025-05-14T15:29:15","guid":{"rendered":"https:\/\/dahua-alarm.com.es\/producto\/sirena-inalambrica-de-exterior-dahua-dhi-ara13-w2868"},"modified":"2025-07-08T15:35:49","modified_gmt":"2025-07-08T15:35:49","slug":"sirena-da-esterno-wireless-dahua-dhi-ara13-w2868","status":"publish","type":"product","link":"https:\/\/dahua-alarm.com.es\/it\/producto\/sirena-da-esterno-wireless-dahua-dhi-ara13-w2868","title":{"rendered":"Sirena da esterno wireless Dahua DHI-ARA13-W2(868)"},"content":{"rendered":"<p>La DHI-ARA13-W2(868) \u00e8 una sirena wireless da esterno progettata per attivarsi con un segnale acustico e visivo quando viene rilevato un evento d\u2019allarme. Il volume sonoro raggiunge i 110 dB, abbastanza potente da attirare l\u2019attenzione anche in ambienti rumorosi o spazi aperti. Le luci LED integrate rafforzano ulteriormente l\u2019efficacia del segnale visivo.<\/p>\n<p>Supporta diversi tipi di allarme come intrusione, emergenza medica, incendio o panico. Pu\u00f2 essere alimentata con quattro batterie CR123A (durata stimata di oltre 3 anni con uso normale) oppure tramite alimentazione esterna a 12 V. \u00c8 protetta contro acqua e polvere (IP65) e funziona anche in condizioni estreme, da \u201325?\u00b0C a +60?\u00b0C.<\/p>\n<p>La comunicazione bidirezionale a 868 MHz con salto di frequenza assicura una connessione stabile fino a 1.600 metri in campo aperto. Include il controllo del livello batteria, aggiornamenti firmware via cloud e protezione antisabotaggio. L\u2019installazione a parete \u00e8 semplice e non richiede cablaggi complessi.<\/p>\n<p>\u00c8 la soluzione giusta per chi vuole aumentare la sicurezza di ville, condomini o edifici commerciali, senza costi mensili n\u00e9 interventi tecnici complicati.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sirena senza fili con allarme acustico da 110 dB e luci LED integrate. Funziona a batteria o con alimentazione 12 V. Certificata IP65 per uso esterno.<\/p>\n","protected":false},"featured_media":3916,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[111,120],"product_tag":[],"class_list":{"0":"post-4371","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-accesorios-it","7":"product_cat-sirenas-interiores-y-exteriores-it","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-simple"},"acf":[],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Sirena da esterno wireless Dahua DHI-ARA13-W2(868) - Dahua Alarm<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dahua-alarm.com.es\/it\/producto\/sirena-da-esterno-wireless-dahua-dhi-ara13-w2868\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sirena da esterno wireless Dahua DHI-ARA13-W2(868) - Dahua Alarm\" \/>\n<meta property=\"og:description\" content=\"Sirena senza fili con allarme acustico da 110 dB e luci LED integrate. Funziona a batteria o con alimentazione 12 V. 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