8MP 4CH Hikvision CCTV Kit: 4 x Outdoor Turret Cameras with Acusense Filter + 4CH NVR

Model: 4x DS-2CD2386G2-IU / DS-7604NI-I1-4P

Who This Is For

For property owners and installers who need a complete, camera-ready surveillance system without sourcing components separately, this 8MP 4-channel Hikvision kit delivers a matched set of 4 x DS-2CD2386G2-IU outdoor turret cameras paired with the DS-7604NI-I1-4P 4-channel PoE NVR. It is suited to residential properties, small commercial premises, childcare facilities, and light industrial sites where 4 monitored zones cover the full perimeter. The cameras run AcuSense AI classification, filtering alerts down to confirmed human and vehicle detections only - so the system is generating notifications that actually need attention rather than triggering on leaves or shadows. All cameras connect directly to the NVR over a single Cat6 run per camera, carrying both power and data. No separate power supplies, no additional switches needed at the camera end. The kit is a practical starting point for a clean, single-brand IP system that can be monitored remotely via Hik-Connect.

What This System Actually Does

Who Buys This Model

• Residential installers fitting a first IP system: The matched camera-and-NVR kit removes compatibility guesswork. All 4 cameras are confirmed to work with the DS-7604NI-I1-4P out of the box, and the PoE ports eliminate the need for a separate power distribution run.
• Small business owners with alert fatigue from basic motion detection: AcuSense filters out non-human, non-vehicle movement, so the push notification a business owner receives on their phone is tied to an actual person or car entering the monitored zone - not every passing bird.
• Property managers covering 4 fixed zones: Front entry, rear yard, two side access points - this kit covers a standard 4-zone residential or small commercial layout with cameras that capture enough resolution to be evidentially useful in an insurance or police context.
• Childcare and aged care facilities requiring perimeter coverage: IP67 cameras handle outdoor exposure, and the 8MP resolution gives staff enough image detail to identify individuals at entry and exit points. AcuSense ensures alerts are not flooded during busy drop-off periods.

Honest Assessment

This kit does the core job well: 8MP AcuSense cameras matched to a 4-port PoE NVR in a single purchase, with a confirmed installation path that keeps cabling straightforward. The DarkFighter sensor performs at genuinely low light levels before IR kicks in, and H.265+ compression means 8MP footage does not eat through HDD capacity as quickly as older codecs would. AcuSense human and vehicle filtering is a meaningful upgrade over standard motion detection on any property that generates background movement throughout the day. The kit is available through Security Australia with the camera model confirmed as DS-2CD2386G2-IU. Where this kit is not the right fit: the 2.8mm fixed lens gives a wide 107-degree view but no zoom reach - if a site needs identification at long distances, a camera with a longer focal length or motorised zoom is a better match. The kit is also capped at 4 channels; a site needing 6 or more camera positions needs a higher-channel NVR from the outset rather than trying to bridge two separate systems.

Complete Package Contents

• 4 x Hikvision DS-2CD2386G2-IU - 8MP AcuSense outdoor turret camera, 2.8mm lens, 30m IR, IP67, built-in microphone, PoE IEEE 802.3af
• 1 x Hikvision DS-7604NI-I1-4P - 4-channel NVR with 4-port built-in PoE switch, supports up to 8MP cameras, single HDD bay

Before You Buy

Quick Fit Check

• Good match if: You need to monitor 4 outdoor zones at a residential or small commercial site and want AcuSense AI filtering to keep push notifications meaningful rather than constant.
• Good match if: You are installing for the first time and want a single-brand, plug-and-play PoE system where all cameras are confirmed compatible with the NVR and powered over the same Cat6 run.
• You may need a different model if: Your site has more than 4 camera positions, or requires a PTZ or long-focal-length camera for any zone - look at higher-channel NVR kits or hybrid system options on the Security Australia website.

Key Features & Technical Specifications

Real-World Scenarios

How It Compares

• Choose this if: You need a complete matched 4-camera PoE system with AcuSense AI filtering and 8MP resolution, and want a single confirmed-compatible camera-and-NVR combination with no separate component sourcing.
• You may need a different model if: Your site has more than 4 camera positions, needs a PTZ camera for any zone, or requires cameras with a longer focal length for identification at distance - a higher-channel kit or a custom-build system will serve those requirements better.
• Pairs well with: A surveillance-grade 3.5-inch internal HDD (4TB or larger) for the NVR, and a UPS unit to maintain recording continuity during brief power interruptions.

Common Questions

1. Does the NVR come with a hard drive included?

   No. The DS-7604NI-I1-4P has a single internal HDD bay but no drive is included in this kit. For 4 cameras recording at 8MP using H.265+ compression, a 4TB surveillance-grade HDD is a practical starting point for several weeks of continuous recording. Standard desktop drives are not recommended for 24/7 NVR use - use a drive rated for surveillance workloads.

2. Will this kit work with cameras I already own from a different brand?

   It depends. The DS-7604NI-I1-4P is an ONVIF-compatible NVR and will connect to many third-party IP cameras, but AcuSense AI filtering and advanced analytics features only function with Hikvision cameras that support those protocols. If you plan to mix brands, basic recording will work but AI-based alert filtering will not be available on non-Hikvision channels.

3. Does this camera support two-way audio?

   No. The DS-2CD2386G2-IU has a built-in microphone for audio recording, but it does not have a built-in speaker. One-way audio capture is supported - the camera records ambient sound - but you cannot push audio back through the camera itself. For two-way audio at a door or entry point, an intercom or a camera model with a built-in speaker would be required.

4. How does AcuSense actually reduce false alarms?

   AcuSense analyses moving objects in the frame and classifies them as human, vehicle, or other before deciding whether to trigger an alert. Standard motion detection triggers on any pixel change - wind moving a tree, a cloud shadow crossing the lens, or rain on the camera face. AcuSense ignores those events and only sends a notification when the target is confirmed as a person or vehicle. On a property with regular background movement, this can reduce non-actionable alerts significantly compared to a basic motion detection camera.

5. What cable do I need to run from the NVR to each camera?

   Cat5e or Cat6 Ethernet cable carries both data and PoE power from the NVR's built-in PoE ports directly to each DS-2CD2386G2-IU camera. The maximum recommended run is 100 metres per cable. Beyond that distance, a PoE extender is required to maintain both signal integrity and power delivery. No additional power supply or separate cable is needed within that 100-metre limit.

6. Can I access the system remotely on my phone?

   Yes. The DS-7604NI-I1-4P supports remote access via the Hik-Connect app on iOS and Android. Live view, playback, and push notifications for AcuSense alerts are all accessible through the app once the NVR is registered. A stable internet connection at the NVR location is required. The cameras also support individual microSD edge storage as a local fallback if the NVR is offline. This kit is part of the Security Australia range and is supplied with standard Hikvision warranty support.

7. Does the 2.8mm lens work for identifying people at distance?

   At close to medium range, yes. The 2.8mm fixed lens at 8MP resolution provides enough detail to identify a person's face or clothing within approximately 10-15 metres. Beyond that, the wide 107-degree field of view starts to compress subject detail. For a camera position where the target zone is 20 metres or further from the lens - such as a long driveway or a wide carpark entrance - a 4mm or 6mm fixed-lens variant of this camera would give a tighter angle and more usable detail at that distance.

Downloads & Resources

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