{"product_id":"ske-450zn6-silent-knight-50w-six-zone-voice-evacuation-system-with-digital-message-repeater","title":"SKE-450ZN6 | Silent Knight 50W Six-Zone Voice Evacuation System with Digital Message Repeater","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Silent Knight SKE-450ZN6 by Honeywell is a 50-watt intelligent voice evacuation system designed for life safety and emergency communication applications. It features a built-in digital message repeater, power supply, and supervised microphone, providing clear and reliable voice announcements during fire or emergency events. With six-zone audio distribution and flexible programming options, the SKE-450ZN6 ensures effective notification coverage in complex facilities.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSilent Knight by Honeywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire Alarm Equipment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSKE-450ZN6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVoice Evacuation System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50 Watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Zones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBuilt-in Components\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Message Repeater, Power Supply, Supervised Microphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo (Reverse Polarity, Supervised Dry Contact)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVoltage Operation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 VRMS or 70.7 VRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMessage Programming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVia microphone, line input, or internet download\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eActivation Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutomatic or manual (microphone override)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall-mounted metal cabinet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Trigger Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eReverse polarity and dry contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduction Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eActive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUPC Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e783196012018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUnited States (subject to change)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e31 × 21 × 8 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e40 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-sheets-root=\"1\"\u003eSKE-450ZN6\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe SKE-450ZN6 is part of the Silent Knight SKE-Series Voice Evacuation Systems, engineered for seamless integration with fire alarm control systems. It supports both 25 VRMS and 70.7 VRMS speaker circuits, allowing compatibility with a wide range of installations. The system includes two alarm inputs—one reverse polarity and one supervised dry contact—and a digital message repeater for customized alerts. Featuring a built-in six-zone splitter, the SKE-450ZN6 enables targeted audio distribution and can be programmed locally via microphone, line input, or internet download for flexible configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e50-Watt Audio Output: Provides high-power, clear audio coverage for emergency voice communication.\u003c\/li\u003e\n\u003cli\u003eSix-Zone Splitter: Allows division of the speaker output into six independent zones for targeted evacuation messaging.\u003c\/li\u003e\n\u003cli\u003eDigital Message Repeater: Stores and repeats pre-recorded evacuation or alert messages automatically upon activation.\u003c\/li\u003e\n\u003cli\u003eSupervised Microphone: Ensures live announcements can override pre-recorded messages when required.\u003c\/li\u003e\n\u003cli\u003eDual Alarm Inputs: Supports activation via reverse polarity or supervised dry contact triggers for flexible integration.\u003c\/li\u003e\n\u003cli\u003eProgrammable Audio Messages: Messages can be recorded via microphone, line input, or downloaded via the internet.\u003c\/li\u003e\n\u003cli\u003eFlexible Voltage Support: Operates on both 25 VRMS and 70.7 VRMS speaker lines to accommodate most installations.\u003c\/li\u003e\n\u003cli\u003eMetal Cabinet Design: Durable enclosure for long-lasting performance in commercial and industrial environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe SKE-450ZN6 delivers the reliability and precision required for compliant, large-scale emergency voice evacuation and communication systems.\u003c\/p\u003e","brand":"Silent Knight","offers":[{"title":"Default Title","offer_id":49105159160064,"sku":"SKE-450ZN6","price":3673.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/SKE-450ZN6.jpg?v=1785541576","url":"https:\/\/alotechparts.com\/products\/ske-450zn6-silent-knight-50w-six-zone-voice-evacuation-system-with-digital-message-repeater","provider":"Alo Tech Solutions","version":"1.0","type":"link"}