8MP 4CH Hikvision CCTV Kit: 4 x Outdoor Turret Black Shadow Series w/ Acusense + 8CH NVR

Model: DS-2CD2386G2-IU BLACK / DS-7608NI - 4TB

Who This Is For

Building a complete 4K surveillance system without sourcing components separately is exactly what this kit addresses. The 8MP 4CH Hikvision Black Shadow Series AcuSense Kit pairs 4 x DS-2CD2386G2-IU turret cameras in black with an 8-channel NVR pre-loaded with 4TB of storage - giving installers and self-install buyers a matched, ready-to-run system out of the box. The black finish suits modern residential facades, commercial shopfronts, and office exteriors where a discrete but visible deterrent is preferred over standard white hardware. AcuSense deep learning on each camera filters human and vehicle events from background noise, so the NVR's alert queue stays relevant rather than flooded with wind-triggered motion clips. With PoE powering each camera over a single Cat5e or Cat6 run, cabling is straightforward. The 8-channel NVR leaves 4 spare ports for future expansion without requiring a recorder upgrade.

What This System Actually Does

Who Buys This Model

• Residential installers on new builds: The black turret housing suits contemporary rendered facades and dark-coloured soffits where white cameras look out of place - common in new suburban and townhouse builds.
• Small commercial operators managing their own security: Retail shops, cafes, and small office suites that need a manageable 4-camera setup with genuine AI filtering so staff aren't responding to constant false motion alerts.
• Property managers covering common areas: Strata complexes and rental properties needing a complete, pre-matched system that can be handed to a tenant or building manager without ongoing configuration work.
• Security integrators doing staged installs: Sites where 4 cameras cover immediate priority zones now and the 4 spare NVR channels allow expansion to secondary zones - carparks, back-of-house, or additional floors - without a recorder swap.

Honest Assessment

This kit performs well as a matched 4K AcuSense system for small sites requiring clean, low-maintenance surveillance. The combination of 8MP resolution, 120dB WDR, and deep learning event classification means footage quality and alert relevance are both genuinely strong for the price point. The black Shadow Series finish is a practical differentiator for modern installations where aesthetics matter to clients. H.265+ compression with 4TB on-site storage gives a reasonable retention window without immediate upgrade pressure. The 8-channel NVR providing 4 spare ports is a tangible long-term value point. Where this kit has limits: the 2.8mm fixed lens gives a wide 100-degree field of view suited to close-range coverage, but it is not the right choice for long-approach monitoring of driveways, perimeters, or car parks beyond 17 metres recognition distance. For those scenarios, a bullet camera kit with longer focal lengths would serve better. Available through Security Australia, this is a well-matched system for sites where coverage density across multiple close-range positions is the priority.

Complete Package Contents

• 4 x Hikvision DS-2CD2386G2-IU Black Shadow Series - 8MP 4K AcuSense outdoor turret, 2.8mm fixed lens, 30m IR, IP67, built-in microphone, PoE 802.3af
• 1 x Hikvision DS-7608NI 8-Channel NVR - 8-channel PoE NVR, 4TB HDD pre-installed, compatible with Hik-Connect remote access

Before You Buy

Quick Fit Check

• Good match if: You need a complete 4K system for a site with 4 defined camera positions within 17-30 metre coverage distances, and want AcuSense filtering to keep alert volume manageable on the NVR.
• Good match if: The installation has a modern or dark-coloured exterior where black camera hardware is preferred, and future expansion to up to 8 cameras on the same NVR is a possibility.
• You may need a different model if: Your site requires long-range identification beyond 17 metres, coverage of wide open carparks, or dedicated licence plate capture - in those cases, a bullet camera kit with adjustable focal length lenses or a PTZ system would be a more suitable fit; both are available on securityaustralia.com.au.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You need a matched 4K AcuSense system with PoE, 4TB storage included, and a black-finish camera that suits modern or commercial exteriors - all in a single purchase without component sourcing.
• You may need a different model if: Your site has long driveways, open carparks, or perimeter runs requiring recognition beyond 17 metres - a bullet camera kit with a 4mm or 6mm lens option would suit those positions better and is available on securityaustralia.com.au.
• Pairs well with: A PoE network switch if camera cable runs exceed 100 metres or if the NVR is located in a cabinet distant from one or more camera positions.

Common Questions

1. Does this kit include everything needed to get started, or do I need to buy extra cables and hardware?

   The cameras and NVR with 4TB storage are included, but you will need to supply your own Cat5e or Cat6 cable runs, mounting hardware for each camera position, and a monitor or TV to connect to the NVR for local viewing. The cameras are powered over PoE from the NVR so no separate power supplies are required. For most residential and small commercial installs, a reel of outdoor-rated Cat6 is the primary additional purchase.

2. Will AcuSense actually reduce false alarm notifications, or does it just add a label to the same alerts?

   Yes, it genuinely filters at the detection stage rather than just tagging events after the fact. AcuSense uses deep learning to classify motion as human or vehicle before triggering an alert. This means movements from animals, foliage in wind, or changing light conditions that would trigger standard motion detection are filtered out before the NVR logs an event or sends a push notification via Hik-Connect.

3. How far away can a person be identified on camera with the 2.8mm lens?

   The confirmed identification distance for the 2.8mm lens is 8 metres, with recognition at 17 metres. Beyond those distances, the camera can still detect and observe movement but the resolution per pixel decreases below the threshold needed to reliably distinguish facial features. For camera positions covering a pathway, entry corridor, or doorway within 8 metres, identification is achievable. For positions covering longer approaches, a 4mm or 6mm lens model would be needed.

4. How long will 4TB of storage last with 4 cameras recording at 8MP?

   Retention varies depending on recording mode and scene activity, but H.265+ compression substantially reduces file size compared to standard H.264 - by up to 75% under typical conditions. Recording all 4 cameras continuously at full resolution will consume storage faster than motion-triggered or scheduled recording. For most small-site installs using AcuSense-triggered recording, 4TB provides a practical multi-week retention window. Continuous 24/7 recording at maximum quality across 4 channels will reduce that figure and may require monitoring remaining capacity.

5. Does this system work if I only have internet access at the site - no static IP?

   Yes. Remote viewing via Hik-Connect operates over a standard broadband connection without requiring a static IP address. The NVR registers with Hikvision's cloud service and the Hik-Connect app connects through that registration. A reliable internet connection at the NVR location is required for remote access, but no static IP or port forwarding configuration is necessary for basic remote viewing.

6. Can I add more cameras to this system in the future?

   Yes. The DS-7608NI NVR has 8 channels, and this kit uses 4 of them. The remaining 4 channels are available for additional cameras without any hardware upgrade to the recorder. Added cameras will need to be PoE-compatible and Hikvision-compatible to integrate with AcuSense event management on the NVR. Note that adding cameras will reduce per-camera storage allocation unless a larger or second HDD is installed in the NVR.

Cabling Considerations

• Cable Type: Outdoor-rated Cat5e or Cat6 - use a shielded (STP/FTP) variant for runs exposed to electrical interference near switchboards or conduit shared with power cables.
• Max Cable Run: 100 metres per camera from the NVR PoE port. Runs beyond this require a PoE extender or an intermediate PoE switch.
• PoE Notes: Each camera operates on IEEE 802.3af PoE. The NVR provides PoE directly to all connected cameras - no separate PoE injectors or power adaptors are required for standard runs within 100 metres.
• Wiring Tips: Terminate cable ends with RJ45 connectors rated for outdoor use if the connection point is in an exposed location. Run cable through conduit at the eave-to-wall transition point to protect against UV degradation and rodent damage over time. Test each run with a cable tester before mounting cameras to confirm continuity and PoE negotiation.

Downloads & Resources

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