The Dahua ARD512-W2(868) Wireless Glass Break Detector offers reliable intrusion detection for offices and properties across Jordan, triggering alarms the moment glass is broken. Designed to support a wide range of glass types and backed by advanced communication technology, it is a dependable addition to any wireless security system.
Key Features
- Detects breakage across multiple glass types: tempered, double-glazed, laminated, wired, plate, and float glass.
- Simultaneously detects high and low frequency sounds for comprehensive glass break sensing.
- Uses algorithms to reduce false alarms for more accurate and reliable detection.
- Two-channel alarm input for flexible installation.
- Two-way wireless encrypted communication enhances security and communication stability.
- Wireless frequency hopping mechanism automatically switches to available frequency bands when interference is detected, maintaining stable communication.
- Cloud update support with automatic recovery from update failure ensures the device stays current with minimal manual intervention.
Technical Specifications
- Model: ARD512-W2(868)
- Brand: Dahua
- Wireless Frequency: 868 MHz band with frequency hopping
- Alarm Inputs: Two-channel
- Glass Types Supported: Tempered, double-glazed, laminated, wired, plate, float
- Communication: Two-way wireless encrypted
- Firmware: Cloud update with automatic failure recovery









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