{"product_id":"daa2-7525-notifier-75w-digital-audio-amplifier-with-class-ab-outputs-and-paging","title":"DAA2-7525 | Notifier 75W Digital Audio Amplifier with Class A\/B Outputs and Paging","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Notifier DAA2-7525 Digital Audio Amplifier is a 75-watt, multi-featured amplifier designed for use in advanced fire alarm and emergency communication systems. It provides high-quality digital audio distribution, supporting live paging, pre-recorded messaging, and firefighter telephone integration. With multiple backup configurations and flexible Class A\/B output options, the DAA2-7525 ensures reliable performance for critical life safety operations.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\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\u003eNotifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFire Safety\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDAA2-7525\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital Audio Amplifiers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNotifier DAA2 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75W at 25 VRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 Class A or 4 Class B speaker circuits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAccesses up to 8 channels on DVC audio loop\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackup Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBDA amplifier for redundancy or 2-channel operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eExpansion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports DCADC Class A expander\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMessage Storage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 106 seconds of backup digital messages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFirefighter Telephone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupports 7 active telephones; network FFT modules compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaging Support\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRM-1 remote microphone input for live paging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnectivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo digital audio loop ports; convertible to fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBackground Audio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 VRMS input for music or paging sources\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 864, 9th Edition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstalls in EQ or CAB-4 Series cabinets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAdditional Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLow-battery disconnect, isolated alarm bus input\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\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e13 lbs\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 DAA2-7525\u003c\/h4\u003e\n\u003cp\u003eThe DAA2-7525 is part of the Notifier DAA2 Series, a family of digital audio amplifiers engineered to deliver reliable emergency voice communication and paging. This unit accesses one of up to eight audio channels on the DVC audio loop and distributes the amplified signal via four Class B or two Class A speaker circuits. For added flexibility, it supports Class A expansion with the DCADC expander module and can mount an optional BDA amplifier for one-to-one backup or two-channel operation. Featuring firefighter telephone risers, remote microphone support, and advanced digital message storage, the DAA2-7525 is an essential component for large-scale fire alarm and emergency notification systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e75-Watt Output: Provides 75W at 25 VRMS for reliable audio distribution.\u003c\/li\u003e\n\u003cli\u003eFlexible Speaker Circuits: Supports two Class A or four Class B outputs for versatile wiring.\u003c\/li\u003e\n\u003cli\u003eOptional Backup Amplifier: Mounts BDA amplifier for redundancy or increased capacity.\u003c\/li\u003e\n\u003cli\u003eDigital Audio Channels: Accesses up to 8 audio channels on the DVC audio loop.\u003c\/li\u003e\n\u003cli\u003eFirefighter Telephone Integration: Includes riser circuit for emergency communication support.\u003c\/li\u003e\n\u003cli\u003eRemote Paging: Compatible with RM-1 remote microphones for live paging.\u003c\/li\u003e\n\u003cli\u003eBackup Message Storage: Stores up to 106 seconds of digital messages in case of communication loss.\u003c\/li\u003e\n\u003cli\u003eFiber Compatibility: Optional fiber modules enable Style 4 or Style 7 network configurations.\u003c\/li\u003e\n\u003cli\u003eBackground Music Input: Auxiliary audio input supports music or paging system integration.\u003c\/li\u003e\n\u003cli\u003eUL 864 Compliance: Listed to 9th edition UL standards for life safety reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe DAA2-7525 delivers the reliability and precision required for advanced digital audio distribution in fire alarm and emergency communication systems.\u003c\/p\u003e","brand":"Notifier","offers":[{"title":"Default Title","offer_id":49105214800128,"sku":"DAA2-7525","price":3167.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/daa2-7525_edited.jpg?v=1785542677","url":"https:\/\/alotechparts.com\/products\/daa2-7525-notifier-75w-digital-audio-amplifier-with-class-ab-outputs-and-paging","provider":"Alo Tech Solutions","version":"1.0","type":"link"}