{"product_id":"silent-knight-fft-24-zone-expander-board-module-in-stock","title":"FFT-24 | Silent Knight 24-Zone Fire Fighter Telephone Expander Board","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"474\" data-start=\"21\"\u003eThe Silent Knight FFT-24 Expander Board is a 24-zone expansion module designed for Fire Fighter Telephone (FFT) system applications. It increases system capacity by adding supervised telephone circuits for emergency communication within fire alarm installations. Built for integration with compatible Silent Knight systems, it supports reliable and code-compliant firefighter communication infrastructure.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 245.126px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eSilent Knight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eFire Alarm Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eFFT-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eTelephone System Expander Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eZone Expander Board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eZone Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003e24 Zones\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eFire Fighter Telephone Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eCircuit Supervision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eInternal Panel Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eSilent Knight FFT Systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 19.5938px;\"\u003e\u003cstrong\u003eInstallation Environment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 19.5938px;\"\u003eCommercial \/ Institutional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 39.6564%; height: 10px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.1243%; height: 10px;\"\u003e2 lbs. (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About FFT-24\u003c\/h4\u003e\n\u003cp data-start=\"424\" data-end=\"1011\"\u003eThe FFT-24 is a zone expander module engineered to extend the functionality of Silent Knight Fire Fighter Telephone systems. It provides up to 24 additional supervised telephone zones, allowing communication between a central command location and remote firefighter telephone stations. The board installs within a compatible control panel or expansion enclosure, maintaining system supervision and signal integrity. Designed for commercial and institutional life safety environments, it enhances emergency responder communication coverage throughout protected facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e24-Zone Expansion: Adds up to 24 supervised firefighter telephone circuits.\u003c\/li\u003e\n\u003cli\u003eFire Fighter Telephone Application: Specifically designed for emergency responder communication systems.\u003c\/li\u003e\n\u003cli\u003eSystem Expansion Capability: Increases communication capacity without replacing the base system.\u003c\/li\u003e\n\u003cli\u003eSupervised Circuits: Maintains monitoring of connected telephone lines for integrity.\u003c\/li\u003e\n\u003cli\u003ePanel Integration: Installs within compatible Silent Knight fire alarm enclosures.\u003c\/li\u003e\n\u003cli\u003eLife Safety Application: Supports code-compliant emergency communication infrastructure.\u003c\/li\u003e\n\u003cli\u003ePCB Module Design: Compact board format for internal mounting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe FFT-24 delivers the reliability and precision required for supervised firefighter telephone communication systems in commercial fire alarm installations.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":51175021347114,"sku":"FFT-24","price":767.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/images_65e8cd97-093d-49dd-8d46-2b72f4deb271.jpg?v=1772795545","url":"https:\/\/iqelectro.com\/products\/silent-knight-fft-24-zone-expander-board-module-in-stock","provider":"IQElectro","version":"1.0","type":"link"}