Product Description
The AJAX#126257 Ajax 8MP 2.8mm Bullet HL Camera – White / Black is a premium AI-powered 4K security camera engineered for professional surveillance applications requiring ultra-high-definition imaging, intelligent analytics, and advanced hybrid illumination. Featuring an 8MP CMOS sensor, ultra-wide 110° viewing angle, Hybrid Light technology with both White LED and IR illumination up to 50 metres, True WDR imaging, built-in microphone, and Ajax’s secure JetSparrow video protocol, this camera delivers outstanding image clarity and reliable monitoring day and night.
Designed for seamless integration with Ajax security ecosystems, Ajax NVR systems, and ONVIF-compatible VMS platforms, the BulletCam HL combines intelligent motion detection, AI-powered object recognition, and visual alarm verification. Its robust IP65 weatherproof and IK08 vandal-resistant enclosure makes it ideal for residential, commercial, industrial, and critical infrastructure security installations throughout Australia and New Zealand.
What's Included in the Box

Main Features
Ultra HD 8MP 4K Video Quality
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Resolution up to 3840 × 2160 pixels
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Exceptional image detail and clarity
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Up to 20 FPS recording performance
Ultra-Wide 2.8mm Lens
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Fixed 2.8 mm focal length
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Horizontal viewing angle from 100° to 110°
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Wide-area surveillance coverage
Hybrid Light Technology
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White LED illumination up to 50 m
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Infrared illumination up to 50 m
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Intelligent brightness adjustment for optimal night-time imaging
AI-Powered Object Detection
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Human recognition
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Vehicle detection
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Pet detection
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Reduced nuisance alarms
Intelligent Motion Analytics
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Advanced motion detection
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Accurate event classification
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Faster incident verification
True WDR Imaging
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120 dB True Wide Dynamic Range
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Enhanced visibility in difficult lighting conditions
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Reduced glare and shadow distortion
Built-In Audio Recording
Secure JetSparrow Video Protocol
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Fast encrypted video transmission
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Peer-to-peer architecture
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Enhanced cybersecurity protection
Flexible Storage Options
Professional Integration Support
Enterprise Cybersecurity Features
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Secure Boot technology
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OTA firmware verification
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Ajax Cloud authentication
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mTLS encrypted communications
Built for Harsh Conditions
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IP65 weatherproof construction
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IK08 vandal-resistant housing
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Suitable for indoor and outdoor installations
Detailed Specifications
| Specification |
Details |
| Product Code |
AJAX#126257 |
| Product Name |
Ajax BulletCam HL 8MP 2.8mm |
| Camera Type |
Wired AI-Powered Bullet IP Camera |
| Image Sensor |
8 MP CMOS, 1/2.7" |
| Resolution |
Up to 3840 × 2160 (4K UHD) |
| Lens |
Fixed 2.8 mm |
| Aperture |
f/1.6 |
| Viewing Angle |
Horizontal 100°–110° |
| Frame Rate |
Up to 20 FPS |
| DORI Detection Distance |
90 m |
| DORI Observation Distance |
36 m |
| DORI Recognition Distance |
18 m |
| DORI Identification Distance |
9 m |
| Minimum Illumination |
0.005 lux (Colour) |
| White LED Illumination |
Up to 50 m |
| IR Illumination |
Up to 50 m |
| Dynamic Range |
120 dB True WDR |
| Video Compression |
H.265 / H.264 |
| Video Protocol |
JetSparrow |
| Motion Detection |
AI Motion Analytics |
| AI Detection |
Humans, Pets, Vehicles |
| Audio |
Built-In Microphone |
| Audio Codecs |
G711-ULAW, G711-ALAW, G726, G722 |
| Local Storage |
microSD up to 256 GB |
| NVR Compatibility |
Ajax NVR |
| Network Interface |
RJ45 Ethernet 10/100 Mbps |
| Network Protocols |
HTTP, HTTPS, TCP/IP, IPv4, RTSP, UDP, DHCP, DNS |
| ONVIF Support |
Profile S / Partial Profile T |
| PoE Standard |
IEEE 802.3af/at |
| PoE Consumption |
Max 8.1 W |
| 12V DC Consumption |
Max 7.0 W |
| Power Supply |
12V DC ±20%, 1A |
| Operating Temperature |
-30°C to +60°C |
| Operating Humidity |
Up to 90% |
| Protection Rating |
IP65 |
| Impact Protection |
IK08 |
| Dimensions |
198 × 76 × 76 mm |
| Weight |
550 g |
| Colours Available |
White / Black |
Warranty Information
24-Month Manufacturer Warranty
The Ajax BulletCam HL is backed by a comprehensive 24-month manufacturer warranty, ensuring long-term reliability and professional-grade performance.
About Ajax Systems
Ajax Systems is a globally recognised leader in intelligent security and surveillance solutions. By combining advanced AI-powered analytics, encrypted communications, automation technologies, and innovative hardware, Ajax protects millions of users worldwide.

Practical Use Scenarios
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Residential perimeter protection
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Commercial property surveillance
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Warehouse and logistics monitoring
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Retail security applications
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Industrial site protection
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School and university campuses
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Car park and vehicle monitoring
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Remote infrastructure security
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Building entrances and exits
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Visual alarm verification systems
Datasheets & Resources
Available Resources
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These resources provide installers, system integrators, and end users with detailed guidance for deployment, operation, maintenance, and system integration.
SKU
AJAX#126257
Excellence for the Australian and New Zealand Market
The AJAX#126257 Ajax BulletCam HL 8MP 2.8mm has been developed to meet the demanding requirements of Australian and New Zealand security professionals seeking ultra-high-definition surveillance, intelligent analytics, and superior low-light performance.
Key advantages include:
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Genuine Ajax Systems product
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Ultra HD 8MP 4K video resolution
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Wide-angle 110° field of view
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Hybrid Light technology with White LED and IR illumination
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Up to 50 m night-time visibility
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AI-powered human, vehicle, and pet recognition
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Built-in microphone
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True WDR image enhancement
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Secure JetSparrow encrypted video protocol
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Ajax NVR compatibility
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ONVIF VMS integration support
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IP65 weatherproof protection
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IK08 vandal-resistant enclosure
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Enterprise-grade cybersecurity architecture
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Supplied through authorised Australian and New Zealand distribution channels
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Full manufacturer warranty support
The Ajax BulletCam HL 8MP 2.8mm is an ideal solution for security installations requiring exceptional image quality, intelligent video analytics, and dependable performance in demanding environments.
FAQs
What is AJAX#126257 used for?
The AJAX#126257 is a professional AI-powered 4K surveillance camera designed for residential, commercial, industrial, and critical infrastructure security applications.
What resolution does AJAX#126257 support?
The AJAX#126257 supports video resolutions up to 3840 × 2160 Ultra HD 4K (8MP).
What viewing angle does AJAX#126257 provide?
The AJAX#126257 offers a wide 100°–110° horizontal viewing angle for extensive area coverage.
Does AJAX#126257 support AI object detection?
Yes. The AJAX#126257 can detect people, vehicles, and pets using advanced AI-powered video analytics.
What is Hybrid Light technology on AJAX#126257?
The AJAX#126257 combines infrared and white LED illumination, automatically adjusting lighting levels to improve image quality and visibility at night.
How far can AJAX#126257 see at night?
The AJAX#126257 provides both IR and White LED illumination up to 50 metres.
Can AJAX#126257 record audio?
Yes. The AJAX#126257 includes a built-in microphone for audio recording and event verification.
Does AJAX#126257 support local storage?
Yes. The AJAX#126257 supports microSD cards up to 256GB and recording through Ajax NVR systems.
Is AJAX#126257 suitable for outdoor installation?
Yes. The AJAX#126257 features an IP65 weatherproof enclosure and IK08 vandal-resistant protection.
Does AJAX#126257 support Power over Ethernet?
Yes. The AJAX#126257 supports PoE via IEEE 802.3af/at standards for simplified installation and power delivery.