Product Overview
Built for long-range perimeter monitoring in demanding outdoor environments, the DS-2CD3A46G2T-IZHS combines a 6-60mm motorised varifocal lens with AcuSense deep learning to deliver targeted, intelligent surveillance across extended distances. The 10x optical zoom enables installers to frame coverage from a wide angle down to a focused close-up view of a gate, entry point, or fence line without relocating the camera. Equipped with a 1/1.8″ progressive scan CMOS sensor and Hikvision DarkFighter technology, this bullet camera maintains clear colour imaging in near-darkness at as little as 0.002 Lux, supported by up to 120m of IR illumination for complete night coverage. AcuSense human and vehicle classification filters out irrelevant motion triggers, and the confirmed Face Capture function adds a layer of identity detection at monitored entry points. The IP67 and IK10-rated housing withstands both weather exposure and physical impact, with an operating temperature range of -40°C to +60°C suited to harsh industrial and outdoor sites.
Key Capabilities
6-60mm Motorised Varifocal Lens
The 10x optical zoom allows the camera to be installed at distance from a target zone and still capture fine detail. Motorised adjustment means lens framing is configured remotely during commissioning, saving time on elevated or difficult-to-access mounts.
AcuSense Human and Vehicle Classification
Deep learning algorithms analyse motion events and classify them as human or vehicle targets, filtering out animals, foliage, and other irrelevant triggers. This reduces unnecessary alerts and lets operators focus on genuine intrusion events in perimeter and access-point applications.
DarkFighter Low-Light Imaging
The 1/1.8″ CMOS sensor and DarkFighter processing deliver colour detail at illumination levels as low as 0.002 Lux. In partially lit car parks, loading docks, and entry roads, this produces usable colour footage where standard cameras would rely entirely on IR.
120m IR Night Vision
The integrated IR illuminator covers up to 120 metres, making this bullet camera suitable for monitoring long driveways, fence lines, and approach roads after dark. The extended IR range complements the varifocal lens when the camera is positioned to cover a long corridor of coverage.
IK10 Vandal Resistance and IP67 Weatherproofing
The IK10 housing rating protects against physical impact, while IP67 sealing prevents dust ingress and water penetration. Combined with a -40°C to +60°C operating range, this makes the DS-2CD3A46G2T-IZHS suitable for exposed industrial locations, cold-store exteriors, and high-temperature rooftop installations.
Face Capture
Confirmed Face Capture functionality enables the camera to detect and capture facial images at monitored entry points. This supports post-event identification review and integrates with compatible Hikvision management platforms for face-based event logging at access-controlled locations.
Best For
- Industrial Perimeter Monitoring: The 120m IR range and 10x optical zoom allow a single camera to monitor long fence lines or approach routes from a fixed wall or pole mount, reducing the number of cameras needed across a large site.
- Access Point Surveillance with Face Capture: The confirmed Face Capture function makes this model suited to monitoring vehicle and pedestrian entry points at warehouses, distribution centres, or gated facilities where identity capture adds investigative value.
- Car Parks and Logistics Yards: AcuSense classification separates vehicle and human movement in mixed-activity outdoor areas, generating relevant alerts without constant false triggers from wind-blown objects or ambient movement.
- Harsh-Environment Installations: The -40°C to +60°C operating range and IK10 rating suit cold-climate exteriors, rooftop positions, and industrial zones where standard outdoor cameras may fail under temperature extremes or physical interference.
- Sites Requiring Flexible Framing Post-Installation: The motorised varifocal lens allows remote zoom adjustment after mounting, which suits installations on high walls, rooflines, or elevated poles where physical re-pointing would be difficult.
Why Choose the DS-2CD3A46G2T-IZHS
The DS-2CD3A46G2T-IZHS occupies a specific position in the Hikvision bullet camera range: it combines a long-reach motorised varifocal lens with AcuSense deep learning and confirmed Face Capture in a single hardened housing. A fixed-lens bullet camera covers a set field of view and cannot be adjusted after installation without physical repositioning. This model’s 6-60mm motorised lens removes that constraint, letting installers set precise coverage of a gate, vehicle bay, or entry corridor remotely. The DarkFighter sensor at 0.002 Lux minimum illumination means colour detail is retained in partially lit environments where IR-only cameras produce monochrome output. The IK10 and IP67 ratings, combined with the extreme temperature range, address sites where a standard IP67-only camera would be at risk. Available through Security Wholesalers, this model suits commercial and industrial projects where detection accuracy, zoom flexibility, and environmental durability are all required from a single device.
Buyer Decision Tips
Motorised Zoom and Mounting Distance: The 6-60mm varifocal range means this camera can be mounted at a significant standoff distance from its target and still capture clear detail using zoom. Before installing, confirm the mounting position and target distance so the lens can be set to the appropriate focal length during commissioning. At maximum zoom, the field of view narrows considerably, so this camera is not suited to wide-angle coverage without zooming back toward the 6mm end of the range.
Face Capture vs. Face Recognition: The DS-2CD3A46G2T-IZHS includes confirmed Face Capture, which detects and records facial images for review. This is distinct from active face recognition, which matches faces against a database in real time. If your application requires live identity matching at an access point, confirm that the VMS or NVR platform you are pairing this camera with supports that function, as the camera itself provides the face image data rather than the recognition result.
Key Features & Technical Specifications
| Model |
DS-2CD3A46G2T-IZHS |
| Resolution |
4 MP |
| Image Sensor |
1/1.8″ Progressive Scan CMOS |
| Lens Type |
Motorised varifocal |
| Focal Length |
6-60mm (10x optical zoom) |
| Minimum Illumination |
0.002 Lux (DarkFighter) |
| IR Range |
Up to 120m |
| Wide Dynamic Range |
120 dB |
| Video Compression |
H.265+ |
| AI / Deep Learning |
AcuSense – human and vehicle target classification |
| Face Capture |
Yes |
| Audio Interface |
Yes |
| Alarm Interface |
Yes |
| Ingress Protection |
IP67 |
| Vandal Resistance |
IK10 |
| Operating Temperature |
-40°C to +60°C |
| Protocol Support |
ONVIF |
| Housing |
Outdoor bullet |
Ideal Use Cases
Warehouse and Factory Perimeters
The 120m IR range and 10x optical zoom cover the long exterior walls, loading dock approaches, and rear boundaries typical of warehouse and manufacturing sites. AcuSense classification distinguishes forklift and vehicle movements from human access, supporting targeted alert filtering.
Gated Entry and Access Roads
Mounted on a post or wall overlooking a gate or access road, the DS-2CD3A46G2T-IZHS uses its varifocal zoom to frame the entry precisely. Face Capture logs images of individuals entering or exiting, and the DarkFighter sensor maintains colour detail under low-intensity gate lighting.
Open Car Parks and Logistics Yards
AcuSense vehicle classification isolates relevant movement across large open areas. The IK10 housing resists impact from equipment and vehicles operating in close proximity, and the IP67 rating protects against the heavy rain and wash-down exposure typical of outdoor yard environments.
Construction Sites and Temporary Installations
The extreme operating temperature range of -40°C to +60°C suits outdoor installations across variable Australian climates, from alpine construction sites in winter to sun-exposed industrial locations in summer. The motorised lens allows framing to be adjusted as site layouts change without remounting the camera.
Critical Infrastructure and High-Security Facilities
The combination of AcuSense target classification, Face Capture, 120dB WDR, and IK10-rated housing addresses the demanding requirements of utility sites, data centres, and government facilities where both imaging quality and physical resilience are mandatory at perimeter and entry points.
Choosing the Right Model
- Choose this model if: Your installation requires long-range zoom flexibility from a fixed mount, night coverage beyond 60m, AcuSense human and vehicle classification, Face Capture capability, and a housing rated to IK10 and IP67 for outdoor or industrial conditions.
- Choose a different model if: Your site requires a wide-angle fixed view rather than a narrow zoomed one – a fixed-lens bullet or turret camera at a shorter focal length will provide a broader field of view at lower cost. If the installation environment involves corrosive atmospheres such as coastal salt air or chemical exposure, confirm that a specifically anti-corrosion rated model is used instead, as the DS-2CD3A46G2T-IZHS is not rated for anti-corrosion applications.
FAQs
- What does the 6-60mm varifocal lens allow the DS-2CD3A46G2T-IZHS to do that a fixed-lens bullet camera cannot?
The motorised varifocal lens covers a 10x zoom range, letting installers adjust the field of view from a wide coverage angle at 6mm down to a tight, detailed view at 60mm. This is done remotely through the camera interface, which is particularly useful on elevated or hard-to-access mounts. A fixed-lens camera locks you into a single field of view from the moment it is installed.
- What does Face Capture mean on this camera, and how is it different from face recognition?
Face Capture means the camera detects faces in the scene and captures still images of them for logging and review. It does not perform live matching against a stored database. For active face recognition, your video management system or NVR platform needs to provide that processing layer. The camera supplies the face image data to support that function.
- How does AcuSense reduce false alarms on an outdoor bullet camera like this?
AcuSense uses on-camera deep learning to classify detected motion as either a human target, a vehicle, or neither. Events that do not match human or vehicle patterns, such as animals, wind-blown objects, or lighting changes, are filtered out before an alert is triggered. This is particularly valuable on perimeter cameras covering large outdoor areas where ambient movement is constant.
- Is 120m of IR range usable across the full zoom range of the lens?
The IR illuminator range of 120m is the rated maximum and is most effective when the lens is set toward the longer focal end of the range. At wider angles, the IR spread covers a broader but shorter area. Effective night coverage distance will vary depending on the zoom setting, target reflectivity, and environmental conditions at the installation site.
- What does the IK10 rating add over a standard IP67-only outdoor bullet camera?
IP67 protects against water and dust ingress but does not address physical impact. IK10 is the highest impact-resistance rating, indicating the housing withstands a defined level of direct mechanical force. For installations in industrial yards, loading docks, or areas where the camera may be at risk of contact with equipment, ladders, or deliberate tampering, the IK10 rating provides meaningful additional protection.
- Can this camera operate in extreme temperature environments?
Yes. The DS-2CD3A46G2T-IZHS is rated from -40°C to +60°C, covering cold-climate outdoor installations in winter and sun-exposed rooftop or industrial positions during summer. This operating range exceeds the standard -30°C to +60°C rating found on most outdoor IP cameras, making it suitable for alpine, arid, and high-temperature industrial environments.
- Where can I purchase the DS-2CD3A46G2T-IZHS in Australia, and is local support available?
The DS-2CD3A46G2T-IZHS is part of the Security Wholesalers range and is available for purchase through their online store. Security Wholesalers supplies Hikvision products to installers and integrators across Australia, with access to datasheets and product support documentation to assist with system design and commissioning.
Additional Information
