{"id":84492,"date":"2026-10-25T20:36:16","date_gmt":"2026-10-25T20:36:16","guid":{"rendered":"https:\/\/servicenternetwork.com\/tienda\/producto\/sirena-de-2-tonos-30w-118-db-alimentacion-12-vcc-interior-y-exterior\/"},"modified":"2026-10-25T20:36:16","modified_gmt":"2026-10-25T20:36:16","slug":"sirena-de-2-tonos-30w-118-db-alimentacion-12-vcc-interior-y-exterior","status":"publish","type":"product","link":"https:\/\/servicenternetwork.com\/tienda\/producto\/sirena-de-2-tonos-30w-118-db-alimentacion-12-vcc-interior-y-exterior\/","title":{"rendered":"Sirena de 2 Tonos 30W \/ 118 dB \/ Alimentaci\u00f3n 12 VCC \/ Interior y Exterior"},"content":{"rendered":"<div style=\"width: 100%;margin: 0 auto;font-family: sans-serif;line-height: 1.6;color: inherit;background-color: transparent\"> <!-- ========== HERO ========== --> <\/p>\n<div style=\"margin-bottom: 50px\"> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/imagenes_syscom\/AI\/agente\/ai_1783360504130_4lizqf.png\" alt=\"SFIRE SF581A\" style=\"width: 100%;max-width: 900px;height: auto;border-radius: 12px;display: block;margin: 0 auto 10px auto\"> <\/p>\n<p style=\"font-size: 11px;color: inherit;opacity: 0.45;text-align: center;margin: 0 0 25px 0;font-style: italic\">Imagen para uso solamente ilustrativo<\/p>\n<div style=\"text-align: center;max-width: 700px;margin: 0 auto\">\n<p style=\"font-size: 13px;color: inherit;opacity: 0.55;margin-bottom: 12px;letter-spacing: 1.5px;text-transform: uppercase\">SFIRE &#183; SF581A<\/p>\n<h2 style=\"font-size: 38px;margin: 0 0 18px 0;color: inherit;font-weight: 600;letter-spacing: -0.5px\">Tu &#250;ltima l&#237;nea de defensa.<\/h2>\n<p style=\"font-size: 18px;color: inherit;opacity: 0.85;line-height: 1.6;margin: 0\">118 dB de presi&#243;n sonora en un cuerpo de menos de un kilo. Cuando todo falla&amp;comma; esto se escucha.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<p> <!-- ========== STATS RIBBON ========== --> <\/p>\n<div style=\"display: flex;flex-wrap: wrap;justify-content: center;gap: 50px;padding: 35px 20px;margin-bottom: 60px;0.2);0.2)\">\n<div style=\"text-align: center\">\n<div style=\"font-size: 36px;font-weight: 600;color: inherit;letter-spacing: -1px\">118<\/div>\n<div style=\"font-size: 12px;color: inherit;opacity: 0.6;margin-top: 4px;letter-spacing: 0.5px\">DECIBELS<\/div>\n<\/p><\/div>\n<div style=\"text-align: center\">\n<div style=\"font-size: 36px;font-weight: 600;color: inherit;letter-spacing: -1px\">30<\/div>\n<div style=\"font-size: 12px;color: inherit;opacity: 0.6;margin-top: 4px;letter-spacing: 0.5px\">WATTS<\/div>\n<\/p><\/div>\n<div style=\"text-align: center\">\n<div style=\"font-size: 36px;font-weight: 600;color: inherit;letter-spacing: -1px\">2<\/div>\n<div style=\"font-size: 12px;color: inherit;opacity: 0.6;margin-top: 4px;letter-spacing: 0.5px\">TONOS<\/div>\n<\/p><\/div>\n<div style=\"text-align: center\">\n<div style=\"font-size: 36px;font-weight: 600;color: inherit;letter-spacing: -1px\">0.92<\/div>\n<div style=\"font-size: 12px;color: inherit;opacity: 0.6;margin-top: 4px;letter-spacing: 0.5px\">KILOGRAMOS<\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 1: POTENCIA ========== --> <\/p>\n<div style=\"margin-bottom: 70px;display: flex;flex-wrap: wrap;align-items: center;gap: 40px\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 10px;letter-spacing: 1.5px;text-transform: uppercase\">Presi&#243;n sonora<\/p>\n<h3 style=\"font-size: 30px;margin: 0 0 18px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">M&#225;s alto que el tr&#225;fico de una avenida.<\/h3>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.88;line-height: 1.7;margin: 0\">A 100 cent&#237;metros&amp;comma; la SF581A genera 118 dB. Eso equivale al umbral de dolor humano. Una intrusi&#243;n a las 2 AM no pasa inadvertida. Un cortocircuito en la bodega no queda en silencio. El sonido atraviesa puertas&amp;comma; ventanas y distracciones.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;text-align: center\"> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/SFIRE\/SF581A\/SF581A-AD-1-p.PNG\" alt=\"SF581A vista frontal\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 10px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 2: DUAL TONO ========== --> <\/p>\n<div style=\"margin-bottom: 70px;display: flex;flex-wrap: wrap;align-items: center;gap: 40px;flex-direction: row-reverse\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 10px;letter-spacing: 1.5px;text-transform: uppercase\">Dos se&#241;ales&amp;comma; un equipo<\/p>\n<h3 style=\"font-size: 30px;margin: 0 0 18px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">Un tono para prevenir. Otro para actuar.<\/h3>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.88;line-height: 1.7;margin: 0\">Configura el jumper y elige: un tono para el armado del sistema&amp;comma; otro para la alarma de intrusi&#243;n. El usuario sabe la diferencia sin mirar el panel. El guardia de seguridad distingue el evento antes de llegar al sitio.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;text-align: center\"> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/SFIRE\/SF581A\/SF581A-AD-2-p.PNG\" alt=\"SF581A vista lateral\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 10px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 3: RESISTENCIA ========== --> <\/p>\n<div style=\"margin-bottom: 70px;display: flex;flex-wrap: wrap;align-items: center;gap: 40px\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 10px;letter-spacing: 1.5px;text-transform: uppercase\">Construcci&#243;n<\/p>\n<h3 style=\"font-size: 30px;margin: 0 0 18px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">Sol&amp;comma; lluvia&amp;comma; polvo. Sin excusas.<\/h3>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.88;line-height: 1.7;margin: 0\">Pl&#225;stico de alta durabilidad dise&#241;ado para exposici&#243;n directa. Monta en fachada&amp;comma; techo o per&#237;metro. El clima no aten&#250;a el volumen. El tiempo no agrieta la carcasa. Instala y olvida.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;text-align: center\"> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/SFIRE\/SF581A\/SF581A-AD-3-p.PNG\" alt=\"SF581A detalle construcci\u00f3n\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 10px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== PILAR 4: INSTALACI\u00d3N ========== --> <\/p>\n<div style=\"margin-bottom: 70px;display: flex;flex-wrap: wrap;align-items: center;gap: 40px;flex-direction: row-reverse\">\n<div style=\"flex: 1 1 300px\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 10px;letter-spacing: 1.5px;text-transform: uppercase\">Instalaci&#243;n<\/p>\n<h3 style=\"font-size: 30px;margin: 0 0 18px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">Dos cables. Un destornillador. Listo.<\/h3>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.88;line-height: 1.7;margin: 0\">200 x 149 x 240 mm. 920 gramos. Base integrada con orificios para taquetes. Conecta positivo y negativo a 12 VCC&amp;comma; ajusta el jumper de tono y f&#237;jala a la pared. Tu tiempo en el sitio se mide en minutos&amp;comma; no en horas.<\/p>\n<\/p><\/div>\n<div style=\"flex: 1 1 250px;text-align: center\"> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/fotos\/BancoFotografiasSyscom\/SFIRE\/SF581A\/SF581A-AD-4-p.PNG\" alt=\"SF581A vista posterior\" style=\"width: 100%;max-width: 350px;height: auto;border-radius: 10px\"> <\/div>\n<\/p><\/div>\n<p> <!-- ========== VIDEO ========== --> <\/p>\n<div style=\"margin-bottom: 60px\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 15px;letter-spacing: 1.5px;text-transform: uppercase;text-align: center\">Demostraci&#243;n<\/p>\n<div style=\"position: relative;padding-bottom: 56.25%;height: 0;overflow: hidden;border-radius: 12px;max-width: 800px;margin: 0 auto\">  <\/div>\n<\/p><\/div>\n<p> <!-- ========== APLICACIONES ========== --> <\/p>\n<div style=\"margin-bottom: 60px\">\n<h3 style=\"font-size: 24px;margin: 0 0 30px 0;color: inherit;font-weight: 600;text-align: center;letter-spacing: -0.3px\">Dise&#241;ada para cualquier entorno.<\/h3>\n<div style=\"display: grid;1fr));gap: 16px\">\n<div style=\"padding: 25px 20px;0.25);border-radius: 10px\">\n<h4 style=\"font-size: 15px;margin: 0 0 6px 0;color: inherit;font-weight: 600\">Residencial<\/h4>\n<p style=\"font-size: 14px;color: inherit;opacity: 0.75;margin: 0\">Casas&amp;comma; condominios y fraccionamientos.<\/p>\n<\/p><\/div>\n<div style=\"padding: 25px 20px;0.25);border-radius: 10px\">\n<h4 style=\"font-size: 15px;margin: 0 0 6px 0;color: inherit;font-weight: 600\">Comercial<\/h4>\n<p style=\"font-size: 14px;color: inherit;opacity: 0.75;margin: 0\">Tiendas&amp;comma; oficinas y centros comerciales.<\/p>\n<\/p><\/div>\n<div style=\"padding: 25px 20px;0.25);border-radius: 10px\">\n<h4 style=\"font-size: 15px;margin: 0 0 6px 0;color: inherit;font-weight: 600\">Industrial<\/h4>\n<p style=\"font-size: 14px;color: inherit;opacity: 0.75;margin: 0\">Bodegas&amp;comma; plantas y centros de distribuci&#243;n.<\/p>\n<\/p><\/div>\n<div style=\"padding: 25px 20px;0.25);border-radius: 10px\">\n<h4 style=\"font-size: 15px;margin: 0 0 6px 0;color: inherit;font-weight: 600\">Perimetral<\/h4>\n<p style=\"font-size: 14px;color: inherit;opacity: 0.75;margin: 0\">Cercas&amp;comma; accesos y puntos de control.<\/p>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p> <!-- ========== ESPECIFICACIONES ========== --> <\/p>\n<div style=\"margin-bottom: 60px;max-width: 800px;margin-left: auto;margin-right: auto\">\n<h3 style=\"font-size: 24px;margin: 0 0 30px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">Especificaciones t&#233;cnicas<\/h3>\n<p> <!-- Sonidos de alerta --> <\/p>\n<div style=\"margin-bottom: 35px\">\n<h4 style=\"font-size: 14px;margin: 0 0 14px 0;color: inherit;font-weight: 600;opacity: 0.6;text-transform: uppercase;letter-spacing: 0.5px\">Tono 1 y 2<\/h4>\n<div style=\"padding: 20px;0.25);border-radius: 10px;display: flex;align-items: center;gap: 15px\">\n<div style=\"flex: 1\"> <audio controls style=\"width: 100%;height: 32px\">  Tu navegador no soporta audio HTML5. <\/audio> <\/div>\n<\/p><\/div>\n<p style=\"font-size: 11px;color: inherit;opacity: 0.45;text-align: center;margin: 10px 0 0 0;font-style: italic\">Audio de demostraci&#243;n.<\/p>\n<\/p><\/div>\n<p> <!-- Diagrama de cableado --> <\/p>\n<div style=\"margin-bottom: 35px;text-align: center\">\n<h4 style=\"font-size: 14px;margin: 0 0 14px 0;color: inherit;font-weight: 600;opacity: 0.6;text-transform: uppercase;letter-spacing: 0.5px\">Diagrama de cableado<\/h4>\n<p> <img decoding=\"async\" src=\"https:\/\/ftp3.syscom.mx\/usuarios\/imagenes_syscom\/AI\/agente\/ai_1783360838420_mua7vg.png\" alt=\"Diagrama de cableado SF581A\" style=\"width: 100%;max-width: 600px;height: auto;border-radius: 10px;0.2)\"> <\/p>\n<p style=\"font-size: 11px;color: inherit;opacity: 0.45;text-align: center;margin: 8px 0 15px 0;font-style: italic\">La imagen es solamente ilustrativa<\/p>\n<div style=\"display: flex;flex-wrap: wrap;justify-content: center;gap: 20px;margin-top: 15px\">\n<div style=\"display: flex;align-items: center;gap: 8px\"> <span style=\"display: inline-block;width: 14px;height: 14px;background-color: #cc0000;border-radius: 50%\"><\/span> <span style=\"font-size: 14px;color: inherit\"><strong>Rojo:<\/strong> Tono 1<\/span> <\/div>\n<div style=\"display: flex;align-items: center;gap: 8px\"> <span style=\"display: inline-block;width: 14px;height: 14px;background-color: #ccaa00;border-radius: 50%\"><\/span> <span style=\"font-size: 14px;color: inherit\"><strong>Amarillo:<\/strong> Tono 2<\/span> <\/div>\n<div style=\"display: flex;align-items: center;gap: 8px\"> <span style=\"display: inline-block;width: 14px;height: 14px;background-color: #e0e0e0;border-radius: 50%;0.4)\"><\/span> <span style=\"font-size: 14px;color: inherit\"><strong>Blanco:<\/strong> Com&#250;n \/ Negativo<\/span> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"margin-bottom: 30px\">\n<h4 style=\"font-size: 14px;margin: 0 0 14px 0;color: inherit;font-weight: 600;opacity: 0.6;text-transform: uppercase;letter-spacing: 0.5px\">Ac&#250;sticas<\/h4>\n<div style=\"0.2)\">\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Nivel sonoro<\/span> <span style=\"color: inherit;opacity: 0.9\">118 dB a 100 cm<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Potencia<\/span> <span style=\"color: inherit;opacity: 0.9\">30W<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Tonos<\/span> <span style=\"color: inherit;opacity: 0.9\">2 seleccionables por jumper<\/span> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"margin-bottom: 30px\">\n<h4 style=\"font-size: 14px;margin: 0 0 14px 0;color: inherit;font-weight: 600;opacity: 0.6;text-transform: uppercase;letter-spacing: 0.5px\">El&#233;ctricas<\/h4>\n<div style=\"0.2)\">\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Alimentaci&#243;n<\/span> <span style=\"color: inherit;opacity: 0.9\">12 VCC<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Consumo<\/span> <span style=\"color: inherit;opacity: 0.9\">1200 mA<\/span> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<div style=\"margin-bottom: 30px\">\n<h4 style=\"font-size: 14px;margin: 0 0 14px 0;color: inherit;font-weight: 600;opacity: 0.6;text-transform: uppercase;letter-spacing: 0.5px\">F&#237;sicas<\/h4>\n<div style=\"0.2)\">\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Dimensiones<\/span> <span style=\"color: inherit;opacity: 0.9\">200 x 149 x 240 mm<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Peso<\/span> <span style=\"color: inherit;opacity: 0.9\">0.92 kg<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Material<\/span> <span style=\"color: inherit;opacity: 0.9\">Pl&#225;stico de alta durabilidad<\/span> <\/div>\n<div style=\"display: flex;padding: 12px 0;0.15)\"> <span style=\"flex: 0 0 180px;font-weight: 500;color: inherit\">Ambiente<\/span> <span style=\"color: inherit;opacity: 0.9\">Interior y exterior<\/span> <\/div>\n<\/p><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p> <!-- ========== CIERRE ========== --> <\/p>\n<div style=\"text-align: center;padding: 50px 20px;0.2)\">\n<p style=\"font-size: 12px;color: inherit;opacity: 0.5;margin-bottom: 12px;letter-spacing: 1.5px;text-transform: uppercase\">Integraci&#243;n<\/p>\n<h3 style=\"font-size: 28px;margin: 0 0 16px 0;color: inherit;font-weight: 600;letter-spacing: -0.3px\">Conecta con lo que ya tienes.<\/h3>\n<p style=\"font-size: 16px;color: inherit;opacity: 0.85;max-width: 550px;margin: 0 auto 20px auto;line-height: 1.6\">Compatible con paneles de alarma DSC&amp;comma; Hunter&amp;comma; PIMA y cualquier sistema con salida de sirena de 12 VCC. Sin adaptadores. Sin protocolos propietarios.<\/p>\n<p style=\"font-size: 13px;color: inherit;opacity: 0.5;margin: 0\">Garant&#237;a: 1 a&#241;o<\/p>\n<\/p><\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Marca <b>SFIRE<\/b> \u00b7 Modelo <b>SF-581A<\/b><\/p>\n<p>Producto original con garant\u00eda de f\u00e1brica. Precio con IVA incluido.<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"pwb-brand":[3310],"product_brand":[],"product_cat":[2322,2152,2323],"product_tag":[],"class_list":["post-84492","product","type-product","status-publish","pwb-brand-sfire","product_cat-accesorios-automatizacion-e-intrusion","product_cat-automatizacion-e-intrusion","product_cat-sirenas-y-estrobos","first","instock","sale","taxable","shipping-taxable","purchasable","product-type-simple"],"brands":[{"id":3310,"name":"SFIRE","slug":"sfire"}],"_links":{"self":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product\/84492","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/comments?post=84492"}],"wp:attachment":[{"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/media?parent=84492"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/pwb-brand?post=84492"},{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_brand?post=84492"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_cat?post=84492"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/servicenternetwork.com\/tienda\/wp-json\/wp\/v2\/product_tag?post=84492"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}