Hikvision DS-PDBG8-EG2-WE: A Wireless Glass Break Detector for Smarter Security
, by Rukxi Team, 6 min reading time
Explore the Hikvision DS-PDBG8-EG2-WE’s acoustic detection, adjustable sensitivity and wireless features, plus compatibility and placement checks for indoor alarm systems.
Hikvision DS-PDBG8-EG2-WE: a wireless glass break detector for smarter security
Windows and glass doors can make a property look modern and welcoming, but they can also become vulnerable points if someone attempts to enter by breaking the glass. A well-placed acoustic detector can help homeowners respond to potential intrusions more effectively.
8mDetection Range
120°Detection Angle
5 yrsBattery Life
868MHz Frequency
Specifications as listed by IT Gallery. Prices and availability can change, so check the product page before ordering.
The basics
What is a wireless glass break detector?
It is a security device designed to recognise the sound pattern produced when glass breaks. Unlike a contact sensor that detects when a window or door opens, a glass break detector listens for acoustic signals associated with breaking glass. When the device detects a qualifying event, it communicates with its compatible alarm system so the system can respond according to its configuration.
Key features
What you get
🎧
Acoustic Detection with 8-Metre Range
Uses an acoustic sensor with a specified detection range of up to 8 metres and a 120-degree detection angle. Sensitivity can be configured for distances of 2, 4, 6, or 8 metres, helping installers select an appropriate setting for the room.
🪟
Supports Multiple Glass Types
Specified for float, plate, tempered, wired, laminated leaded, and double glazing. The listed glass thickness range is 2.4 mm to 6.4 mm, with specified glass sizes from 0.3 m × 0.3 m to 3 m × 3 m.
📡
Two-Way Wireless Communication
Uses Hikvision's Tri-X wireless technology (868 MHz band) with AES-128 transmission encryption and frequency hopping support. Compatibility should be checked with your exact alarm hub or panel before purchasing.
🛡️
Front and Rear Tamper Protection
Helps the alarm system identify certain attempts to interfere with the detector. It also supports signal-strength and environmental temperature indicators to assist installers when checking operating conditions.
🔋
Battery-Powered Design
Powered by two CR123A batteries (3 V). Hikvision specifies a battery life of up to five years under stated standby conditions. A battery-powered design simplifies installation by removing the need for a dedicated mains power connection.
Spec sheet
Quick reference
| Feature | Listed specification |
|---|---|
| Detection type | Acoustic (glass break) |
| Detection range | Up to 8 metres (2/4/6/8m configurable) |
| Detection angle | 120° |
| Supported glass | Float, plate, tempered, wired, laminated, double glazing |
| Glass thickness | 2.4 mm – 6.4 mm |
| Wireless tech | Tri-X (Two-way, 868 MHz) |
| Encryption | AES-128 |
| Tamper protection | Front and rear |
| Power supply | 2 × CR123A batteries (3 V) |
| Battery life | Up to 5 years (standby conditions) |
Is it for you?
Where can it be used?
A glass break detector can be useful wherever windows or glass panels need additional monitoring. It is important to remember that this is an indoor detector, not a standalone alarm system.
🏠 Homes & Apartments
Complements other security devices in rooms with glass doors or large windows.
🏢 Offices
Beneficial for office spaces with glass partitions or vulnerable windows.
🛍️ Retail Shops
Adds a layer of monitoring around large display windows and showrooms.
🏬 Commercial Buildings
Integrates into existing intrusion alarm arrangements for broader coverage.
This detector does not replace physical security measures, surveillance cameras, or other appropriate protections. It should be paired with compatible equipment.
Plan ahead
What to consider before installation
Before choosing this detector, confirm that its wireless frequency and communication protocol are compatible with your intended Hikvision alarm hub or panel. Matching the exact model number is crucial.
- Room Acoustics: Check room dimensions, background noise, and mounting position.
- Glass Type: Verify the construction and thickness of the glass being monitored.
- Sensitivity Settings: Select the appropriate distance setting to reduce unsuitable detections.
- Maintenance: Plan for routine checks of battery status, communication quality, and tamper alerts.
Availability
Explore at IT Gallery Sri Lanka
Strengthen your indoor security
DS-PDBG8-EG2-WE
- Up to 8m acoustic detection range
- Tri-X two-way wireless communication
- Front and rear tamper protection
- Up to 5-year battery life
Pricing and availability can change. Check the IT Gallery Sri Lanka product page for the latest information before ordering.
Frequently asked questions
What does the Hikvision DS-PDBG8-EG2-WE detect?
It uses an acoustic sensor to detect sound patterns associated with breaking glass within its specified detection range.
What is its maximum detection range?
The specified detection range is up to 8 metres, with sensitivity settings of 2, 4, 6, and 8 metres. Real-world performance depends on the environment and installation.
Does this detector work wirelessly?
Yes. The WE model uses two-way Tri-X wireless communication and operates on the specified 868 MHz frequency band. It must be paired with compatible alarm equipment.
How long do the batteries last?
Hikvision specifies up to five years under stated standby conditions. Actual battery life can vary depending on usage, settings, and environmental conditions.
The bottom line
The Hikvision DS-PDBG8-EG2-WE Wireless Glass Break Detector is worth considering for properties that need additional indoor monitoring around vulnerable glass windows and doors. Its acoustic sensing, adjustable sensitivity, wireless communication, and tamper protection make it a useful component of a compatible intrusion alarm system.
Planning your intrusion alarm system?
Confirm model compatibility with your alarm hub, assess your installation location, and check the latest availability on the IT Gallery Sri Lanka product page.
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