Detects when the glass is broken, triggering alarms for different types of glass such as tempered, double-glazed, laminated, wired, plate and float glass
Detects high and low frequency sounds at the same time, and uses algorithms to reduce the occurrence of false alarms
Two-channel alarm input
Cloud update and automatic recovery from update failure
The two-way wireless encrypted communication mechanism improves the security and stability of communication
With the wireless frequency hopping mechanism, the device auto matically hops to other available frequency bands when the original frequency band is being interfered with by other wireless radios, to ensure communication remains stable
Reviews
There are no reviews yet.
Be the first to review “Dahua Alarm Wireless Glass Break Detector ARD512-W2(868)” Cancel reply
Reviews
There are no reviews yet.