Product Overview
For perimeter and outdoor applications where both image detail and low-light performance matter, the Hikvision DS-2CD2T86G2H-2I-BLK delivers 8MP resolution from a directional bullet housing built for wall, eave, and soffit mounting. Featuring a 2.8mm fixed lens with an approximately 110-degree horizontal field of view, this camera is suited to car parks, loading docks, fence lines, and building exteriors where wide-angle outdoor coverage is needed. DarkFighter technology uses a large-format 1/1.8-inch CMOS sensor to extract usable colour detail under minimal ambient light, supported by 120dB true WDR for scenes that mix strong backlighting with shaded areas. Smart IR illumination reaches up to 60m and automatically adjusts brightness to prevent close-subject washout. The AcuSense deep-learning engine filters detections by human and vehicle classification, reducing false event triggers. The black housing is IP67-rated and operates across a temperature range of -30 degrees C to +60 degrees C, making it a practical choice for demanding Australian outdoor environments.
Key Capabilities
8MP Ultra HD Resolution
At 3840 x 2160, the DS-2CD2T86G2H-2I-BLK captures fine detail across wide outdoor scenes. In a car park or loading dock, this resolution supports post-incident review where subject identification from a distance is critical.
DarkFighter Low-Light Imaging
The large 1/1.8-inch CMOS sensor gathers significantly more light than smaller-format sensors. In perimeter locations with minimal artificial lighting, such as rear fences or access gates, DarkFighter produces usable colour imagery where standard cameras switch to monochrome.
120dB True WDR
At entry points and building facades where direct sunlight, headlights, and shadow coexist in a single frame, 120dB WDR maintains balanced exposure across the full scene without blowing out highlights or losing shadow detail.
AcuSense Human and Vehicle Detection
Deep-learning classification separates human and vehicle movement from irrelevant triggers such as animals, foliage, and lighting changes. This focuses alarm events on activity that requires a response, reducing notification fatigue in busy outdoor zones.
Smart IR Up to 60m
Adaptive IR intensity prevents overexposure when subjects approach the camera while maintaining visibility to the full 60m range. This is particularly useful on long driveways or warehouse approaches where subjects move through varying distances from the lens.
IP67 Weatherproof Aluminium Housing
Rated IP67 for full dust ingress protection and temporary water immersion resistance, with an operating range of -30 degrees C to +60 degrees C. The black aluminium housing suits installations where colour matching or a lower-visibility profile is preferred over the standard white finish.
Best For
- Perimeter Fence Lines and Yard Boundaries: The 2.8mm wide-angle lens covers broad outdoor spans from a single mounting point, and the 60m Smart IR range supports clear night-time visibility along extended boundary runs.
- Car Parks and Loading Docks: 8MP resolution combined with 120dB WDR handles mixed lighting from vehicle headlights, overhead fluorescents, and natural shadow, while AcuSense filters vehicle-specific detection events.
- Building Exteriors with Low Ambient Light: DarkFighter technology on the 1/1.8-inch sensor makes this camera suited to rear building walls, side access paths, and unlit service areas where colour imaging at night is required.
- Installations Requiring Colour-Matched or Discreet Hardware: The black housing allows this bullet camera to blend with dark fascias, commercial shopfronts, and commercial building exteriors where the white variant would stand out.
Why Choose the DS-2CD2T86G2H-2I-BLK
The DS-2CD2T86G2H-2I-BLK occupies a specific position in Hikvision’s G2H range: a fixed 2.8mm outdoor bullet with an 8MP sensor, DarkFighter low-light capability, and AcuSense classification. Where a lower-resolution camera would require zooming in post-event to confirm subject detail, the 3840 x 2160 output from this model retains identification-grade detail in the full-frame view. DarkFighter on the 1/1.8-inch sensor produces colour imaging at light levels that force smaller-sensor cameras into monochrome IR mode, which is a meaningful difference for sites where colour cues like clothing or vehicle colour assist event review. The black housing variant serves installers and end-users who need to match dark architectural finishes or maintain a lower-profile installation. Available through Security Wholesalers, this camera is supplied with H.265+ compression as the default codec, reducing storage consumption at 8MP without compromising on image quality for recorded footage.
Buyer Decision Tips
Lens Coverage vs. Focal Depth: The 2.8mm fixed lens provides approximately 110 degrees of horizontal coverage, which suits wide outdoor areas like car parks, yards, and building facades viewed from a corner position. If your installation requires monitoring a narrower lane, entry point, or longer straight approach where you need more reach than the 2.8mm provides, a 4mm variant offers roughly 90 degrees of coverage and better subject size at range. Confirm your mounting height and target distance before committing to the lens focal length, as the fixed lens cannot be adjusted after installation.
Black Housing Availability: The BLK suffix confirms this is the black housing variant. Ensure your recorder, network switch, and cabling infrastructure support PoE 802.3af Class 3 before purchasing. The camera accepts both 12V DC and PoE input, but PoE simplifies installation by eliminating a separate power run to each camera position.
Key Features & Technical Specifications
| Model | DS-2CD2T86G2H-2I-BLK |
| Resolution | 8MP (3840 x 2160) |
| Image Sensor | 1/1.8″ Progressive Scan CMOS |
| Lens | 2.8mm fixed focal length |
| Horizontal Field of View | Approximately 110 degrees |
| IR Range | Up to 60m (Smart IR) |
| Wide Dynamic Range | 120dB True WDR |
| Low-Light Technology | DarkFighter |
| AI / Analytics | AcuSense – human and vehicle classification, line-crossing, intrusion detection, region entrance/exit |
| Video Compression | H.265+, H.264+, MJPEG |
| Power Supply | 12V DC (±25%) / PoE IEEE 802.3af Class 3 |
| Weather Rating | IP67 |
| Operating Temperature | -30 degrees C to +60 degrees C |
| Housing Material | Aluminium |
| Housing Colour | Black |
Ideal Use Cases
Warehouse and Industrial Yard Perimeters
Wall-mounted bullet cameras covering yard entrances and loading areas benefit from the wide 2.8mm field of view and 60m IR range, while AcuSense vehicle detection generates alerts specifically for after-hours truck or equipment movement.
Commercial Car Parks
The 120dB WDR manages the high-contrast mix of vehicle headlights and night-time ambient light common in open-deck and covered car parks. 8MP resolution supports number plate and occupant detail capture across wide parking bays.
Building Exteriors and Rear Access Points
DarkFighter low-light performance on the large-format sensor ensures colour imaging in poorly lit service lanes and rear yard areas where IR-only cameras lose colour differentiation. The black housing blends with dark commercial cladding and roller door surrounds.
Long Driveways and Entry Approaches
Smart IR adjusts illuminator intensity dynamically as subjects move closer, preventing the overexposure that affects fixed-output IR cameras. This keeps the full driveway length visible while subjects approaching the camera remain clearly exposed.
Construction Sites and Temporary Installations
IP67 weatherproofing and the -30 to +60 degree C operating range allow this bullet camera to function across Australian seasonal extremes. The bullet form factor is suited to temporary pole or wall-mounted deployments where repositioning may be required during site phases.
Choosing the Right Model
- Choose this model if: Your installation calls for wide outdoor perimeter coverage from a fixed 2.8mm lens, you need DarkFighter colour low-light performance from a 1/1.8-inch sensor, and the black housing is required to match dark architectural finishes or reduce visual contrast against the mounting surface.
- Choose a different model if: Your coverage zone is a narrow lane, gate entrance, or long straight approach where you need a tighter field of view and more reach at range – in that case a 4mm lens variant of the same camera family would provide better subject size at distance. If you require active deterrence with built-in strobe and audio siren, a camera from Hikvision’s AcuSense active deterrence line would be more appropriate for that function.
FAQs
- What does the “-2I” in the model name indicate?
The “-2I” suffix refers to the dual IR illuminator configuration, which provides up to 60m of Smart IR range. Smart IR in this context means the camera automatically adjusts IR output intensity based on subject proximity, preventing close-range overexposure while maintaining full 60m coverage when the area is clear. - What does the “-BLK” suffix mean, and is the black version otherwise identical to the standard model?
BLK indicates the black housing variant. The optical and electronic specifications are identical to the white housing version. The black finish is chosen for installations where the camera needs to blend with dark fascias, commercial cladding, or colour-matched mounting surfaces. There is no functional difference in imaging, IR, or connectivity between the two colour variants. - How does DarkFighter differ from standard IR night vision on this camera?
DarkFighter uses the larger 1/1.8-inch sensor to gather enough ambient light to produce colour imagery in very low light levels before switching to IR-assisted monochrome. Standard IR cameras transition to black-and-white once ambient light drops below a threshold. In practical outdoor environments like partially lit car parks or streets, DarkFighter retains colour information that can be relevant for post-event identification. - What AI detection functions does AcuSense provide on this model?
AcuSense on the DS-2CD2T86G2H-2I-BLK classifies detected objects as human or vehicle before generating an alarm event. The supported analytics include line-crossing detection, intrusion detection, and region entrance and exit. This classification layer means the camera can filter out triggers caused by animals, wind-blown debris, or lighting changes, focusing alert events on the activity types you have configured. - Is the 2.8mm lens suitable for monitoring a car park entry lane or gate?
The 2.8mm lens covers approximately 110 degrees horizontally, which works well for broad area coverage from a corner or elevated wall position. For a narrow entry lane or gate where you want subjects to fill more of the frame at distance, a 4mm lens would provide tighter framing. The fixed focal length on this model cannot be adjusted post-installation, so confirm your mounting height and target zone dimensions before selecting the lens variant. - What power options does the DS-2CD2T86G2H-2I-BLK support?
The camera accepts both 12V DC (plus or minus 25%) and PoE via IEEE 802.3af Class 3. PoE is the most common installation method as it carries both data and power over a single Cat5e or Cat6 cable run to a compatible PoE switch or NVR. The 12V DC input is available for installations where a separate power supply is already in place or where cable runs exceed practical PoE distances. - Where can I find the datasheet and support documentation for this camera?
The official DS-2CD2T86G2H-2I datasheet is linked in the Additional Information section below this description. The DS-2CD2T86G2H-2I-BLK is part of the Security Wholesalers Hikvision range, and the product page includes direct access to the PDF specification document for installer reference and system design planning.
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