Product Description
The AJAX#33088 Ajax Superior CombiProtect Fibra is a professional-grade wired security detector that combines PIR motion detection and acoustic glass break detection in a single compact device. Designed for residential, commercial, retail, and critical infrastructure applications, this advanced detector delivers comprehensive perimeter and room protection while reducing installation costs and system complexity. Featuring Ajax Fibra encrypted communication technology, SmartDetect false alarm prevention, pet immunity, temperature compensation, and a sophisticated DualTone glass break verification algorithm, the Superior CombiProtect Fibra provides reliable intrusion detection with exceptional security performance for Australian and New Zealand installations.
What's Included in the Box

Main Features
Dual Protection Technology
The AJAX#33088 combines two essential security functions in a single detector:
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PIR Motion Detection
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Glass Break Detection
This allows comprehensive room protection while reducing hardware requirements and installation time.
PIR Motion Detection
The integrated passive infrared sensor accurately detects human movement within protected areas.
Features include:
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Detection range up to 12 metres
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88.5° horizontal viewing angle
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Motion detection speed from 0.3 to 2.0 m/s
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SmartDetect false alarm prevention
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Pet immunity support
The detector is optimised for installation at 2.4 metres.
Advanced Glass Break Detection
The built-in electret microphone continuously analyses acoustic signals to detect glass break events.
Key capabilities include:
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Detection range up to 9 metres
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180° horizontal detection angle
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DualTone digital verification algorithm
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Accurate recognition of breaking glass sounds
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Reduced false alarms from environmental noise
Ideal for protecting:
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Shopfront windows
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Office glazing
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Residential windows
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Glass doors
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Commercial premises
DualTone Verification Algorithm
Ajax DualTone technology verifies glass break events using a two-stage sound analysis process.
Benefits include:
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Improved detection accuracy
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Reduced nuisance alarms
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Reliable operation in noisy environments
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Filtering of common environmental sounds
The detector can ignore sounds such as:
SmartDetect False Alarm Prevention
Ajax SmartDetect software analyses motion patterns to distinguish genuine intrusions from environmental interference.
This helps reduce false alarms caused by:
Pet Immunity
The detector is designed to ignore common household pets while maintaining reliable human detection.
Supports:
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Pets up to 20kg
-
Animals up to 50cm tall
Suitable for homes and commercial environments with pets.
Temperature Compensation
The detector automatically adjusts sensitivity based on environmental temperature changes.
This ensures consistent motion detection performance across varying conditions.
Ajax Fibra Communication Technology
Fibra provides secure, encrypted wired communication between the detector and the control panel.
Key benefits include:
Long-Distance Wiring Capability
The AJAX#33088 supports installation distances up to:
Using:
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U/UTP Cat5 cable
-
4-core wiring
Ideal for large commercial and industrial projects.
Professional Security Monitoring
The detector continuously reports:
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Alarms
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Device status
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Communication events
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Tamper events
Allowing rapid response from users and monitoring stations.
Anti-Sabotage Protection
Tamper Alarm
The detector immediately reports:
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Removal attempts
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Opening attempts
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Physical interference
Providing additional protection against system sabotage.
Device Authentication
Built-in authentication technology prevents device spoofing and unauthorised system substitution.
Fibra Line Protection
Additional protection includes:
Installation and Maintenance
The detector is designed for fast deployment and servicing.
Features include:
Detailed Specifications
| Specification |
Details |
| Product Code |
AJAX#33088 |
| Product Name |
Superior CombiProtect Fibra |
| Detector Type |
Wired Motion and Glass Break Detector |
| Communication Technology |
Fibra |
| Motion Sensor Type |
PIR Sensor |
| Glass Break Sensor |
Electret Microphone |
| Motion Detection Distance |
Up to 12m |
| Motion Detection Angle |
88.5° Horizontal |
| Motion Detection Speed |
0.3 – 2.0 m/s |
| Glass Break Detection Distance |
Up to 9m |
| Glass Break Detection Angle |
180° |
| Glass Break Sensitivity Levels |
3 |
| Motion Sensitivity Levels |
3 |
| False Alarm Prevention |
SmartDetect |
| Glass Break Verification |
DualTone Algorithm |
| Pet Immunity |
Up to 20kg |
| Pet Height Immunity |
Up to 50cm |
| Temperature Compensation |
Yes |
| Communication Range |
Up to 2,000m |
| Cable Type |
U/UTP Cat5 |
| Communication |
Encrypted Two-Way Communication |
| Power Supply Voltage |
5–30V DC |
| Maximum Power Consumption |
184mW |
| Tamper Protection |
Yes |
| Device Authentication |
Yes |
| Installation Environment |
Indoor |
| Operating Temperature |
−10°C to +40°C |
| Operating Humidity |
Up to 75% |
| Dimensions |
110 × 67 × 62 mm |
| Weight |
88.8g |
| Protection Rating |
IP50 |
| Available Colours |
White, Black |
Warranty Information
24-Month Manufacturer Warranty
The Ajax Superior CombiProtect Fibra is backed by a full 24-month manufacturer warranty.
About Ajax Systems
Ajax Systems is a global leader in professional intrusion detection and security technology. Ajax products are trusted worldwide for their advanced detection algorithms, encrypted communications, robust reliability, and professional-grade security performance.

Practical Use Scenarios
Residential Security
Protect:
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Living rooms
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Hallways
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Entry areas
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Bedrooms
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Glass sliding doors
By combining motion and glass break detection in one device.
Retail Security
Ideal for:
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Shopfront glazing
-
Retail entrances
-
Display windows
-
Stockrooms
Providing early detection of break-in attempts.
Commercial Buildings
Suitable for:
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Offices
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Schools
-
Healthcare facilities
-
Warehouses
-
Government buildings
Delivering reliable intrusion protection with reduced hardware requirements.
Large Security Installations
Fibra's 2,000-metre communication range makes the AJAX#33088 ideal for:
Datasheets & Resources
Available resources include:
SKU
AJAX#33088
Excellence for the Australian and New Zealand Market
The AJAX#33088 Ajax Superior CombiProtect Fibra is engineered for professional-grade intrusion protection across Australian and New Zealand residential and commercial environments. Combining motion detection and glass break detection within a single device, it simplifies installation while delivering reliable security coverage.
Key benefits include:
-
Dual PIR and glass break protection
-
Motion detection up to 12 metres
-
Glass break detection up to 9 metres
-
SmartDetect false alarm prevention
-
DualTone glass break verification
-
Pet immunity up to 20kg
-
Fibra encrypted communication
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Up to 2,000m communication range
-
Professional tamper protection
-
Device authentication
-
Remote diagnostics and configuration
-
Indoor security applications
-
Genuine Ajax Systems product
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24-month manufacturer warranty
FAQs
What is AJAX#33088 used for?
The AJAX#33088 is a wired detector that combines PIR motion detection and glass break detection in one device.
Does AJAX#33088 detect both motion and glass break events?
Yes. The AJAX#33088 includes both a PIR motion sensor and an acoustic glass break detector.
What is the motion detection range of AJAX#33088?
The AJAX#33088 can detect motion at distances up to 12 metres.
How far can AJAX#33088 detect breaking glass?
The AJAX#33088 can detect glass break events up to 9 metres away.
Does AJAX#33088 support pet immunity?
Yes. The AJAX#33088 ignores pets weighing up to 20kg and up to 50cm tall.
What communication technology does AJAX#33088 use?
The AJAX#33088 uses Ajax Fibra encrypted wired communication technology.
What is the maximum wiring distance for AJAX#33088?
The AJAX#33088 supports communication distances up to 2,000 metres.
Does AJAX#33088 include anti-sabotage protection?
Yes. The AJAX#33088 features tamper protection, device authentication, and Fibra line security.
Can AJAX#33088 be used in commercial environments?
Yes. The AJAX#33088 is ideal for retail, office, industrial, and commercial security installations.
Does AJAX#33088 include a warranty?
Yes. The AJAX#33088 is covered by a 24-month manufacturer warranty.