AJAX#30627 Ajax GlassProtect Jeweller Wireless Glass Break Detector – White / Black | Indoor Acoustic Glass Break Sensor
AJAX#30627 Ajax GlassProtect Jeweller Wireless Glass Break Detector – White / Black | Indoor Acoustic Glass Break Sensor
The AJAX#30627 Ajax GlassProtect Jeweller Wireless Glass Break Detector – White / Black is a compact and highly reliable indoor acoustic glass break detector designed to instantly detect the sound frequency patterns associated with breaking glass. Using an advanced electret microphone combined with Ajax’s intelligent DualTone verification algorithm, GlassProtect accurately identifies glass break events while reducing false alarms caused by barking dogs, thunder, or environmental noise.
Featuring encrypted Jeweller wireless communication technology, the GlassProtect Jeweller delivers fast alarm notifications, anti-sabotage protection, and stable wireless operation up to 1000 metres from the Ajax hub. The detector also includes an input for connecting a third-party wired detector with normally closed (NC) contacts, making it a versatile addition to professional security systems across Australia and New Zealand.
What’s Included in the Box
- Ajax GlassProtect Jeweller Detector
- SmartBracket Mounting Panel
- CR123A Battery (Pre-installed)
- Cable for Third-Party Device Connection
- Installation Kit
- Quick Start Guide
Main Features
Advanced Glass Break Detection
- Detects glass break events from 0.3 to 9 metres
- Wide 180° detection angle
DualTone False Alarm Prevention
- Two-factor verification using:
- Low-frequency impact sound
- High-frequency glass shatter sound
Encrypted Jeweller Wireless Communication
- Up to 1000 m communication range
- Dynamic key encryption and anti-jamming protection
Third-Party Detector Integration
- Input for wired detectors with NC contact type
- Expands system flexibility
Compact & Discreet Design
- Small lightweight enclosure
- Suitable for modern residential and commercial interiors
Long Battery Life
- Up to 7 years operation
- Powered by CR123A battery
Tamper & Sabotage Protection
- Tamper alarm notifications
- Device authentication protection against spoofing
Technical Specifications
| Specification | Details |
|---|---|
| Product Code | AJAX#30627 |
| Product Name | Ajax GlassProtect Jeweller |
| Detection Type | Wireless Glass Break Detector |
| Sensitive Element | Electret Microphone |
| Glass Break Detection Distance | 0.3–9 m |
| Detection Angle | 180° horizontal |
| False Alarm Prevention | DualTone Algorithm |
| Wireless Technology | Jeweller |
| Wireless Range | Up to 1000 m |
| Frequency Bands | 866–926 MHz (region dependent) |
| Radio Signal Modulation | GFSK |
| Additional Input | NC Wired Detector Input |
| Battery Type | 1 × CR123A |
| Battery Life | Up to 7 years |
| Operating Voltage | 2.1–3.3 V |
| Operating Temperature | −10°C to +40°C |
| Operating Humidity | Up to 75% |
| Protection Rating | IP50 |
| Dimensions | 90 × 20 × 20 mm |
| Weight | 30 g |
| Installation Type | Indoor |
| Colour Options | White / Black |
Practical Use Scenarios
Residential Window Protection
Detects breaking windows and glass doors in homes and apartments.
Retail & Commercial Security
Ideal for shopfronts, offices, and display windows.
Glass Entry Point Monitoring
Protects vulnerable glass surfaces from forced entry attempts.
Integrated AJAX Alarm Systems
Works seamlessly with Ajax hubs, sirens, and automation devices.
Hybrid Security Installations
Supports connection of additional wired NC detectors for expanded functionality.
Warranty Information
Manufacturer Warranty: 24 Months
About Ajax Systems
Ajax Systems is a global leader in smart wireless security technology, providing advanced intrusion protection systems with encrypted communication, intelligent sensors, and professional-grade alarm management trusted worldwide.
Excellence for the Australian and New Zealand Market
This product is supplied through authorized distribution channels to ensure compatibility with Australian and New Zealand security standards and wireless regulations.
Key advantages include:
- Genuine Ajax Systems product
- AU/NZ compatible wireless operation
- Secure encrypted communication
- Professional installer-friendly integration
- Reliable warranty support through authorized suppliers
This ensures customers receive a secure, compliant, and highly reliable glass break detection solution suitable for residential and commercial security installations across Australia and New Zealand.
Datasheets & Resources
FAQs – AJAX#30627
1. What is the AJAX#30627 GlassProtect used for?
The AJAX#30627 GlassProtect Jeweller is a wireless detector designed to detect the sound of breaking glass.
2. What is the detection range of the AJAX#30627?
The AJAX#30627 GlassProtect detects glass break events from 0.3 to 9 metres away.
3. How does the AJAX#30627 reduce false alarms?
The AJAX#30627 uses Ajax’s DualTone algorithm, which verifies both low-frequency impact sounds and high-frequency glass shattering sounds.
4. Can the AJAX#30627 connect to additional wired detectors?
Yes, the AJAX#30627 GlassProtect includes an input for connecting third-party wired detectors with NC contacts.
5. How long does the battery last in the AJAX#30627?
The AJAX#30627 GlassProtect offers up to 7 years battery life using a CR123A battery.
6. Is the AJAX#30627 suitable for outdoor use?
No, the AJAX#30627 GlassProtect Jeweller is designed for indoor use only.