{"product_id":"dahua-ara14-w2-868-wireless-intercom-siren","title":"Dahua ARA14-W2 (868MHz) Wireless Intercom Siren","description":"\u003ch2\u003eDahua ARA14-W2 (868MHz) Wireless Intercom Siren\u003c\/h2\u003e\n\n\u003cp\u003e\n  The Dahua ARA14-W2 (868MHz) is a wireless intercom siren designed to provide loud audible alerts,\n  visual alarm indication and two-way voice communication within Dahua wireless alarm systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  It combines a high-decibel siren, flashing light and built-in microphone with app-based intercom,\n  allowing users to both deter intruders and communicate remotely via the Dahua mobile platform.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eWireless indoor siren with sound and light alarm\u003c\/li\u003e\n  \u003cli\u003eUp to 100 dB alarm output at 1 metre\u003c\/li\u003e\n  \u003cli\u003eTwo-way audio communication via RF transmission\u003c\/li\u003e\n  \u003cli\u003eMultiple alarm tones (fire, intrusion, panic, medical and more)\u003c\/li\u003e\n  \u003cli\u003eSupports panic button activation\u003c\/li\u003e\n  \u003cli\u003eLED indicator with configurable alerts\u003c\/li\u003e\n  \u003cli\u003eUp to 1600 m transmission range (open space)\u003c\/li\u003e\n  \u003cli\u003eAES128 encrypted wireless communication\u003c\/li\u003e\n  \u003cli\u003eFrequency hopping for stable signal\u003c\/li\u003e\n  \u003cli\u003eCloud update and low battery detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Does This Siren Do?\u003c\/h3\u003e\n\u003cp\u003e\n  The ARA14-W2 acts as both an alarm output and communication device.\n  When triggered, it emits a loud siren and flashing light to alert occupants and deter intruders.\n\u003c\/p\u003e\n\n\u003cp\u003e\n  It also allows two-way voice communication through the Dahua app, making it useful for\n  remote monitoring and interaction with people on-site.\n\u003c\/p\u003e\n\n\u003ch3\u003eWhy Choose the ARA14-W2?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStrong deterrence:\u003c\/strong\u003e loud 100 dB siren with visual alarm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmart communication:\u003c\/strong\u003e built-in intercom via app\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable wireless:\u003c\/strong\u003e two-way communication with long range\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlexible alerts:\u003c\/strong\u003e multiple alarm tones for different events\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure system:\u003c\/strong\u003e AES128 encryption and frequency hopping\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eARA14-W2 (868)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWireless Intercom Siren\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlarm Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSound + Light\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSound Pressure\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 100 dB (1m)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAudio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo-way talk\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMicrophone\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes (up to 5 m pickup)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e865.34–868.60 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRange\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 1600 m (alarm), 1000 m (intercom)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTwo-way wireless\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEncryption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAES128\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFrequency Hopping\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 × CR123A battery or 9–15V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBattery Life\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 3 years\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWall mount\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the Dahua ARA14-W2 used for?\u003c\/strong\u003e\u003cbr\u003e\nIt is a wireless siren with built-in intercom used to provide alarm alerts and voice communication in Dahua alarm systems.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow loud is the siren?\u003c\/strong\u003e\u003cbr\u003e\nIt produces up to 100 dB sound output at 1 metre.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it support two-way audio?\u003c\/strong\u003e\u003cbr\u003e\nYes, it allows two-way voice communication through the Dahua app.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow far can it communicate?\u003c\/strong\u003e\u003cbr\u003e\nIt supports up to 1600 metres alarm transmission and 1000 metres intercom range in open space.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs communication secure?\u003c\/strong\u003e\u003cbr\u003e\nYes, it uses AES128 encryption and frequency hopping.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan it be powered by battery?\u003c\/strong\u003e\u003cbr\u003e\nYes, it supports 4 × CR123A batteries or DC power.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes it work with panic buttons?\u003c\/strong\u003e\u003cbr\u003e\nYes, it supports panic button triggering.\u003c\/p\u003e\n\n\u003ch3\u003eMore Information\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/DHI-ARA14-W2_868__datasheet_20250711.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Wireless_Intercom_Siren_Quick_Start_Guide_V1.0.0.pdf\" target=\"_blank\"\u003eQuick Start Guide\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/Dahua_Wireless_Intercom_Siren_User_Manual_V1.0.2.pdf\" target=\"_blank\"\u003eUser Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/dahua-alarm-system-kits\"\u003eDahua Alarm System Kits\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTip:\u003c\/strong\u003e Add this siren to your Dahua alarm system for loud alerts and real-time voice communication from anywhere.\u003c\/p\u003e","brand":"Dahua","offers":[{"title":"Default Title","offer_id":48763640348901,"sku":"DHI-ARA14-W2","price":129.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0637\/1554\/1221\/files\/dahua-ara14-w2-wireless-siren-front.webp?v=1775711442","url":"https:\/\/cctvguru.com.au\/products\/dahua-ara14-w2-868-wireless-intercom-siren","provider":"CCTV Guru","version":"1.0","type":"link"}