{"id":4366,"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":"2025-07-07T16:03:23","modified_gmt":"2025-07-07T16:03:23","slug":"sirena-exterior-sense-fils-dahua-dhi-ara13-w2868","status":"publish","type":"product","link":"https:\/\/dahua-alarm.com.es\/ca\/producto\/sirena-exterior-sense-fils-dahua-dhi-ara13-w2868","title":{"rendered":"Sirena exterior sense fils Dahua DHI-ARA13-W2(868)"},"content":{"rendered":"<p>La sirena DHI-ARA13-W2(868) de Dahua \u00e9s un dispositiu dissenyat per emetre alertes ac\u00fastiques i visuals en cas d&#8217;intrusi\u00f3 o emerg\u00e8ncia. Est\u00e0 pensada per instal\u00b7lar-se a l\u2019exterior i resistir condicions clim\u00e0tiques adverses, amb protecci\u00f3 IP65 i rang de temperatura operativa des de \u201325 \u00b0C fins a +60 \u00b0C.<\/p>\n<p>Emet un so de 110 dB i incorpora llums LED visibles que reforcen l\u2019av\u00eds. Disposa de diferents tons segons el tipus d\u2019alarma: intrusi\u00f3, foc, emerg\u00e8ncia m\u00e8dica o p\u00e0nic. Es comunica amb el panell central mitjan\u00e7ant senyal sense fils bidireccional amb salt de freq\u00fc\u00e8ncia, garantint estabilitat fins a 1.600 metres en espai obert.<\/p>\n<p>Funciona amb quatre bateries CR123A (amb una durada estimada de m\u00e9s de 3 anys) o b\u00e9 es pot connectar a una font de 12 VDC. Tamb\u00e9 compta amb supervisi\u00f3 del nivell de bateria, detecci\u00f3 de sabotatge, actualitzacions en n\u00favol i mem\u00f2ria per a esdeveniments fora de l\u00ednia.<\/p>\n<p>Una opci\u00f3 segura i eficient per refor\u00e7ar la protecci\u00f3 de qualsevol habitatge, comunitat o espai exterior que requereixi una resposta visual i sonora immediata.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Sirena exterior amb so de 110 dB, llum d&#8217;alarma, protecci\u00f3 IP65 i fins a 3 anys d&#8217;autonomia amb bateries. Ideal per a fa\u00e7anes, jardins i espais comunitaris.<\/p>\n","protected":false},"featured_media":3911,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[101,115],"product_tag":[],"class_list":{"0":"post-4366","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-accesorios-ca","7":"product_cat-sirenas-interiores-y-exteriores-ca","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 exterior sense fils 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\/ca\/producto\/sirena-exterior-sense-fils-dahua-dhi-ara13-w2868\" \/>\n<meta property=\"og:locale\" content=\"ca_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Sirena exterior sense fils Dahua DHI-ARA13-W2(868) - Dahua Alarm\" \/>\n<meta property=\"og:description\" content=\"Sirena exterior amb so de 110 dB, llum d&#039;alarma, protecci\u00f3 IP65 i fins a 3 anys d&#039;autonomia amb bateries. 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