Product Overview
Built for installations where a single camera view is simply not enough, the Hikvision iDS-2CD8A86G2-XZHSY delivers a genuinely different approach to perimeter and critical-site surveillance. This outdoor bullet camera uses a TandemVu dual-sensor design to run 2 independent channels simultaneously: an 8MP primary channel with a 10 to 50mm motorised P-iris varifocal lens for long-range zoomed detail, and a 4MP secondary channel with a fixed 4mm wide-angle lens for full-scene context. Both channels record at the same time, giving operators precise subject identification alongside situational awareness without switching views. Featuring DarkFighter 2.0 technology and ColorVu capability, the camera maintains colour-accurate imaging in near-darkness, backed by a 140dB wide dynamic range for scenes with strong backlight or mixed lighting. The IP67 and IK10-rated metal housing, built-in heater, and G-sensor for vibration detection make it suitable for demanding industrial, government, and infrastructure environments where standard cameras fall short.
Key Capabilities
TandemVu Dual-Sensor Architecture
The camera runs 2 independent imaging channels simultaneously. Channel 1 delivers 8MP zoomed detail at range, while Channel 2 captures the full scene at 4MP with a fixed 4mm lens. Both streams record at the same time, removing the need to choose between coverage and detail.
10 to 50mm Motorised Varifocal Lens
The P-iris varifocal lens on Channel 1 provides remote zoom and auto-focus adjustment directly from the NVR or web interface. A horizontal field of view ranging from 36 degrees to 13.1 degrees allows the primary channel to be precisely framed on a gate, entry point, or distant target after installation.
DarkFighter 2.0 and ColorVu Low-Light Performance
Channel 1 achieves a minimum illumination of 0.0005 lux in colour mode and 0.0001 lux in black and white. Channel 2 reaches 0.0003 lux in colour mode. Combined with ColorVu technology, the camera produces usable colour imagery in conditions where most cameras would switch to monochrome.
140dB Wide Dynamic Range
A 140dB AWDR rating handles scenes with extreme contrast: bright security lighting against dark backgrounds, vehicle headlights in open yards, or sunlit entry points with shaded interiors. Both overexposed and underexposed areas are balanced in a single frame without manual adjustment.
Built-in Heater and G-Sensor
The integrated heater activates automatically in cold or humid conditions, protecting internal components and lens performance in temperatures as low as -40 degrees C. The G-sensor detects physical vibration or tampering and can trigger an alert or auto-realignment response, adding a layer of housing integrity monitoring not found on standard cameras.
IP67 and IK10 Rugged Housing
Full dust ingress protection and the ability to withstand sustained rain and washdown conditions are backed by an IK10 impact resistance rating. The all-metal housing is suited to exposed industrial perimeters, transport corridors, and government infrastructure where both weather exposure and deliberate interference are realistic risks.
Best For
- Industrial Perimeter and Fence Line Monitoring: The 10 to 50mm varifocal Channel 1 can be aimed at a specific fence section or access route at distance, while the 4MP wide channel simultaneously records the surrounding area for full situational context.
- Logistics Yards and Loading Docks: Vehicle and personnel identification at long range, combined with a wide overview of yard activity, makes this suitable for sites where individual events need to be isolated within a broader scene.
- Airports, Ports, and Critical Infrastructure: DeepinView AI analytics including face capture, vehicle detection, and line crossing can be configured independently across both channels, supporting compliance and incident investigation requirements on high-security sites.
- Extreme-Climate Outdoor Installations: The built-in heater and an operating range of -40 to +60 degrees C allow deployment in locations where seasonal temperature extremes would disable cameras lacking active thermal management.
Why Choose the iDS-2CD8A86G2-XZHSY
Most bullet cameras at this resolution deliver a single channel at a fixed or varifocal focal length. The iDS-2CD8A86G2-XZHSY operates differently by providing 2 fully independent recording channels from a single housing: an 8MP long-range channel with motorised 10 to 50mm P-iris zoom, and a simultaneous 4MP wide-angle channel at 4mm. This removes the operational compromise of choosing between scene coverage and subject detail. The 140dB WDR, DarkFighter 2.0 low-light performance to 0.0005 lux, built-in heater, G-sensor vibration detection, and IK10 metal housing collectively make this camera appropriate for sites that require dependable imaging under adverse conditions – not just favourable ones. H.265+ compression across up to 5 simultaneous streams reduces storage load without sacrificing resolution. Available through Security Wholesalers, the iDS-2CD8A86G2-XZHSY is part of the Hikvision DeepinView range and is suited to integrators working on government, infrastructure, or industrial projects that need verifiable evidence-grade footage.
Buyer Decision Tips
NVR Compatibility: Because the TandemVu design outputs 2 independent channels from a single camera body, your NVR or VMS must be capable of allocating 2 channel licences per camera and handling dual simultaneous streams from one IP address. Confirm this with your recorder manufacturer before specifying this camera in a larger system, particularly if you are mixing it with single-channel cameras on the same NVR.
Mounting Stability: The 10 to 50mm varifocal lens is sensitive to vibration, particularly when set toward the telephoto end of its range. Any movement in the mounting surface will show as image instability in the zoomed channel. Use a rigid pole or wall bracket rated for at least 4kg, and avoid mounting on structures that flex in wind or experience mechanical vibration from nearby plant or traffic.
Key Features & Technical Specifications
| Model Number |
iDS-2CD8A86G2-XZHSY |
| Camera Type |
8MP Dual-Sensor TandemVu DeepinView Bullet |
| Primary Sensor – Channel 1 |
1/1.2″ Progressive Scan CMOS |
| Secondary Sensor – Channel 2 |
1/1.8″ Progressive Scan CMOS |
| Resolution – Channel 1 |
3840 x 2160 (8MP) |
| Resolution – Channel 2 |
2688 x 1520 (4MP) |
| Lens – Channel 1 |
10 to 50mm motorised varifocal, P-iris |
| Lens – Channel 2 |
4mm fixed |
| Horizontal FOV – Channel 1 |
36 degrees (wide) to 13.1 degrees (tele) |
| Vertical FOV – Channel 1 |
20.4 degrees to 7.4 degrees |
| Minimum Illumination – Channel 1 |
Colour: 0.0005 lux @ F1.2 / B&W: 0.0001 lux |
| Minimum Illumination – Channel 2 |
Colour: 0.0003 lux @ F1.0 / B&W: 0.0001 lux |
| Wide Dynamic Range |
140dB (AWDR) |
| Low-Light Technology |
DarkFighter 2.0, ColorVu |
| Video Compression |
H.265+ / H.265 / H.264+ / H.264 |
| Simultaneous Streams |
Up to 5 |
| Ingress Protection |
IP67 |
| Vandal Resistance |
IK10 |
| Built-in Heater |
Yes |
| G-Sensor |
Built-in vibration detector |
| Local Storage |
MicroSD / SDHC / SDXC slot |
| Operating Temperature |
-40 degrees C to +60 degrees C |
| Humidity |
95% RH or below, non-condensing |
| Housing Material |
Metal |
| Manufacturer |
Hikvision |
Ideal Use Cases
Industrial Perimeter Monitoring
The 10 to 50mm varifocal primary channel can be aimed at a specific fence section, gate, or chokepoint while the 4MP secondary channel captures the surrounding perimeter. Both channels record simultaneously, giving security teams both targeted and contextual footage from a single mounting point.
Logistics Yards and Freight Terminals
Vehicle and personnel activity across large open yards requires both long-range identification and a wide field of view. The dual-channel design captures vehicle detail in the zoomed channel while the wide-angle channel records yard-wide movement, supporting incident investigation and chain-of-custody documentation.
Airports and Port Facilities
Sites that require evidence-grade footage at range alongside situational awareness benefit directly from the TandemVu architecture. DeepinView AI analytics including face capture and vehicle detection can run on both channels, supporting compliance with aviation and maritime security requirements.
Government and Critical Infrastructure
The IK10 impact rating, IP67 housing, built-in heater, and operating range of -40 to +60 degrees C make this camera appropriate for exposed utility, communications, and government sites where environmental resilience and tamper resistance are project requirements, not optional features.
Night-Active Perimeter Sites
DarkFighter 2.0 and ColorVu technology on both channels allow the camera to maintain colour imaging at extremely low light levels. Combined with 140dB WDR, the camera handles sites lit by security lighting, vehicle headlights, or near-total darkness without switching to monochrome or losing detail in bright zones.
Choosing the Right Model
- Choose this model if: Your site requires simultaneous zoomed identification and wide-area context recording from a single camera position, particularly at long range or in low-light outdoor environments. The TandemVu design, 10 to 50mm motorised varifocal lens, DarkFighter 2.0, and extreme-temperature heater make it suited to critical infrastructure, industrial perimeters, and high-security government sites.
- Choose a different model if: Your installation only requires a single-channel view and does not need simultaneous dual-stream recording. A standard single-sensor varifocal bullet camera will be simpler to configure, require fewer NVR channel licences, and carry a lower cost per camera position on sites where full-scene dual-view is not operationally required.
- Choose a different model if: Your NVR does not support dual-channel assignment from a single IP address. Confirm recorder compatibility before specifying this camera in a mixed system, as the TandemVu architecture has specific VMS and NVR requirements that differ from standard single-channel IP cameras.
FAQs
- What does TandemVu actually mean for how this camera is installed?
TandemVu means the iDS-2CD8A86G2-XZHSY contains 2 independent imaging sensors in a single bullet housing. During installation, you set up Channel 1 (the 10 to 50mm varifocal) to cover your priority target at range, and Channel 2 (the 4mm fixed) to record the surrounding scene. Both streams reach the NVR simultaneously over a single network connection, but the NVR needs to assign 2 channel licences to this camera.
- How does remote zoom and focus work on the 10 to 50mm lens?
The varifocal lens on Channel 1 is motorised with a P-iris mechanism, meaning zoom level and focus can be adjusted remotely through the Hikvision web interface or a compatible NVR without physically accessing the camera. This is particularly useful when the camera is mounted at height or in a difficult-to-reach location, and allows fine-tuning of the focal point after installation is complete.
- Does the built-in heater activate automatically, or does it need to be configured?
The heater activates automatically when internal temperature drops to a threshold that could affect sensor or lens performance. It does not require manual configuration. Ensure the housing has adequate airflow around it and is not sealed inside an enclosure that would trap heat during the warmer operating range up to +60 degrees C.
- What does the G-sensor do, and when would it trigger?
The built-in G-sensor detects physical vibration or sudden movement of the camera housing. It can be configured to generate an alert event when triggered, which helps identify tampering, accidental impact, or structural movement at the mounting point. For this reason, mounting stability is important – cameras on flexible or resonating surfaces may generate frequent G-sensor alerts at the telephoto zoom setting.
- Can both channels use AI analytics simultaneously?
Yes. DeepinView analytics including face capture, vehicle detection, line crossing, and intrusion detection can be configured independently on each channel. This means Channel 1 can run face or vehicle capture on a specific entry point while Channel 2 runs intrusion detection across the wider scene, all from the one camera unit.
- What network infrastructure does this camera need for reliable operation?
Because both channels stream simultaneously, the camera has a higher bandwidth requirement than a single-channel device at the same resolution. Use shielded Cat6 cabling with an outdoor-rated PoE supply and surge protection. Confirm that your switch and NVR can handle the combined bitrate of both channels, particularly if H.265+ is not enabled on your recorder. Security Wholesalers can advise on compatible infrastructure if required.
- Is onboard storage supported, and how is it accessed?
The camera includes a MicroSD/SDHC/SDXC card slot for local edge storage. This can serve as a backup recording path if the NVR connection is interrupted, or as primary storage in standalone deployments. Card capacity will depend on the resolution, frame rate, and compression settings applied to both channels.
Additional Information
