{"product_id":"haes-technologies-circuit-extension-card-sndext-4","title":"Haes Technologies SNDEXT-4 circuit extension card, Silver","description":"\u003cp\u003e\u003cstrong\u003eHaes Technologies SNDEXT-4 is a circuit extension card.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA general purpose sounder circuit extension card. Utilises an existing sounder circuit in the control panel, thus provides 3 additional circuits. Suitable for use with many standard conventional fire alarm control panels.\u003c\/p\u003e\n\u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eProvides 4 monitored conventional sounder circuits\u003c\/li\u003e\n\u003cli\u003eSuitable for most makes of conventional control panels utilising existing sounder circuit\u003c\/li\u003e\n\u003cli\u003eIndividual sounder circuits can be activated using switched -ve inputs\u003c\/li\u003e\n\u003cli\u003eCard fits inside control panel\u003c\/li\u003e\n\u003cli\u003eIncludes common fault output and NO\/NC fault relay\u003c\/li\u003e\n\u003cli\u003eCircuit active and fault LEDs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you are matching this to an existing installation, work from the SNDEXT-4 part number rather than the description.\u003c\/p\u003e","brand":"Haes Technologies","offers":[{"title":"Default Title","offer_id":57553033429365,"sku":"SNDEXT-4","price":85.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0050\/1216\/0612\/files\/SNDEXT-4.jpg?v=1788715849","url":"https:\/\/wmestore.co.uk\/products\/haes-technologies-circuit-extension-card-sndext-4","provider":"WME","version":"1.0","type":"link"}