Dahua AirShield Series Wireless Glass Break Detector White 9m - DHI-ARD512-W2 Equipment Type_IP Kits 38M CMOS Total Pixels 1

38M CMOS Total Pixels 1

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Minimum / Maximum / Anti flicker ( 2 ~ 1 / 12

Aesthetic Finish – Sleek black design blends well with professional security setups

3mm - ANO-L7012R

Dahua AirShield Series Wireless Glass Break Detector White 9m - DHI-ARD512-W2 Equipment Type_IP Kits 38M CMOS Total Pixels 1The DHI ARD512 W2 is a wireless indoor sensor that detects the sound of breaking glass, making it ideal for enhancing intrusion detection in residential and commercial spaces. It analyzes both low and high frequency audio patterns to accurately identify glass breakage while filtering out false triggers. With third party input support and wireless frequency hopping, it ensures reliable operation even in complex environments. Key Features Dual Frequency