{"id":2718,"date":"2025-11-08T07:37:18","date_gmt":"2025-11-08T07:37:18","guid":{"rendered":"https:\/\/aslotech-dz.com\/eshop\/?post_type=product&p=2718"},"modified":"2025-11-08T07:41:13","modified_gmt":"2025-11-08T07:41:13","slug":"alarm-repeater-dahua-ara43-w2","status":"publish","type":"product","link":"https:\/\/aslotech-dz.com\/eshop\/produit\/alarm-repeater-dahua-ara43-w2\/","title":{"rendered":"ALARM Repeater DAHUA ARA43-W2"},"content":{"rendered":"

Le r\u00e9p\u00e9teur d\u2019alarme Dahua ARA43-W2<\/strong> est un module sans fil con\u00e7u pour \u00e9tendre la couverture et la stabilit\u00e9 du r\u00e9seau d\u2019un syst\u00e8me d\u2019alarme Dahua. Il agit comme un relais entre la centrale et les p\u00e9riph\u00e9riques (capteurs, d\u00e9tecteurs, t\u00e9l\u00e9commandes), permettant une communication fluide dans les zones \u00e9loign\u00e9es ou \u00e0 faible signal.<\/p>\n

Gr\u00e2ce \u00e0 sa technologie radio bidirectionnelle<\/strong>, il assure une transmission fiable jusqu\u2019\u00e0 1600 m\u00e8tres en champ libre<\/strong>. Le dispositif int\u00e8gre un syst\u00e8me de saut de fr\u00e9quence<\/strong> et un chiffrement AES128<\/strong>, garantissant une communication s\u00e9curis\u00e9e et stable.<\/p>\n

Le Dahua ARA43-W2<\/strong> est aliment\u00e9 par une source externe de 12V DC<\/strong>, et dispose d\u2019une batterie de secours int\u00e9gr\u00e9e<\/strong> assurant jusqu\u2019\u00e0 35 heures d\u2019autonomie<\/strong> en cas de coupure d\u2019alimentation. Compact et \u00e9l\u00e9gant, il est dot\u00e9 d\u2019un indicateur LED d\u2019\u00e9tat et d\u2019une protection anti-sabotage.<\/p>\n

Facile \u00e0 installer, ce r\u00e9p\u00e9teur est id\u00e9al pour renforcer la port\u00e9e du signal dans les maisons, bureaux, entrep\u00f4ts ou toute installation n\u00e9cessitant une couverture \u00e9tendue du syst\u00e8me d\u2019alarme.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Caract\u00e9ristiques<\/strong><\/th>\nD\u00e9tails<\/strong><\/th>\n<\/tr>\n<\/thead>\n
Marque<\/strong><\/td>\nDahua<\/td>\n<\/tr>\n
Mod\u00e8le<\/strong><\/td>\nARA43-W2<\/td>\n<\/tr>\n
Type de produit<\/strong><\/td>\nR\u00e9p\u00e9teur sans fil pour syst\u00e8me d\u2019alarme<\/td>\n<\/tr>\n
Fr\u00e9quence de communication<\/strong><\/td>\n868 MHz<\/td>\n<\/tr>\n
Port\u00e9e radio (champ libre)<\/strong><\/td>\nJusqu\u2019\u00e0 1600 m<\/td>\n<\/tr>\n
Nombre de p\u00e9riph\u00e9riques pris en charge<\/strong><\/td>\nJusqu\u2019\u00e0 128<\/td>\n<\/tr>\n
Technologie de communication<\/strong><\/td>\nRadio bidirectionnelle<\/td>\n<\/tr>\n
S\u00e9curit\u00e9<\/strong><\/td>\nChiffrement AES128, saut de fr\u00e9quence<\/td>\n<\/tr>\n
Alimentation externe<\/strong><\/td>\n12V DC, 1.5A<\/td>\n<\/tr>\n
Batterie de secours<\/strong><\/td>\nInt\u00e9gr\u00e9e, autonomie jusqu\u2019\u00e0 35 h<\/td>\n<\/tr>\n
Indicateurs<\/strong><\/td>\nLED d\u2019\u00e9tat, bouton d\u2019appairage<\/td>\n<\/tr>\n
Protection sabotage (tamper)<\/strong><\/td>\nOui<\/td>\n<\/tr>\n
Temp\u00e9rature de fonctionnement<\/strong><\/td>\n-10 \u00b0C \u00e0 +55 \u00b0C<\/td>\n<\/tr>\n
Dimensions<\/strong><\/td>\n163 \u00d7 163 \u00d7 32 mm<\/td>\n<\/tr>\n
Installation<\/strong><\/td>\nMurale ou sur table<\/td>\n<\/tr>\n
Utilisation<\/strong><\/td>\nExtension de la port\u00e9e du syst\u00e8me d\u2019alarme sans fil<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Le r\u00e9p\u00e9teur d\u2019alarme Dahua ARA43-W2<\/strong> \u00e9tend la port\u00e9e du r\u00e9seau sans fil pour garantir une communication stable entre la centrale et les p\u00e9riph\u00e9riques. Il assure une transmission s\u00e9curis\u00e9e jusqu\u2019\u00e0 1600 m<\/strong>, avec batterie de secours et protection anti-sabotage, id\u00e9al pour les grandes installations.<\/p>\n","protected":false},"featured_media":2721,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[90],"product_cat":[129,37],"product_tag":[623],"class_list":{"0":"post-2718","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-dahua","7":"product_cat-alarme","8":"product_cat-equipements-electroniques","9":"product_tag-dahua-ara43w2-repeteuralarme-systemealarme-securite-sansfil-extensionsignal-maisonconnectee-protection-smartsecurity-cctv-courantfaible-alarmesansfil","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product\/2718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/comments?post=2718"}],"version-history":[{"count":3,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product\/2718\/revisions"}],"predecessor-version":[{"id":2722,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product\/2718\/revisions\/2722"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/media\/2721"}],"wp:attachment":[{"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/media?parent=2718"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product_brand?post=2718"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product_cat?post=2718"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/aslotech-dz.com\/eshop\/wp-json\/wp\/v2\/product_tag?post=2718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}