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4K HD IP 32-Channel Security System featuring Sixteen Motorized Zoom Lens Security Camera with Audio Recording


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4KHDIP3216Ni 4K nocturnal security camera system

Protect your property with confidence by owning this professional 4K IP security camera system from Lorex. This powerful security system features a total of sixteen top-of-the-line IP security cameras and a 32-channel NVR. These cameras feature 4K recording resolution, the longest color night vision ranges available, and extreme weather performance. Additionally, they include a motorized zoom lens that allows you to adjust the camera's field of view to suit your monitoring needs. These features, plus an open 16 channels on the NVR*, makes this an incredibly versatile security system perfect for any type of property.

*A sixteen channel PoE Switch is required to use all 32-channels.

Nocturnal Security Cameras logo





4K NVR can support up to 32 cameras



16 × 4K bullet cameras



Maximum night vision range



Maximum Capacity 2 × 10TB hard drives

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Capture the details you need with 4K resolution

The cameras in this Nocturnal security system use an 8.51 MP image sensor. This sensor is the reason these cameras record crisp 4K video that is well-defined and highly detailed. They also use wide-angle lenses that provide expansive field-of-views.

4K resolution image vs 1080p

4× better than 1080p

The additional resolution provided by your 4K security cameras might turn out to be the difference you need. Should an incident ever occur on your property, you will be able to digitally zoom in further on distant objects when analyzing footage. This is because every frame contains 4× more pixels than you would receive with a 1080p HD security camera. So the details won't blur together as quickly when you zoom in, which means you have a much better chance to capture the specific evidence you require.

30 Frames Per Second real-time NVR recording

Smooth 30FPS recording

The cameras in this system are capable of recording at a real-time 30 frames per second (FPS) recording rate in 4K Ultra HD resolution. This high frame rate will provide you with exceptionally smooth on-screen movement and help capture the precise moment you need for evidence, simply because there are more frames available to choose from.

zoom lens security camera


What's Included?


4K Ultra HD Network Video Recorder:

N861 dimensions
  • Record and view video up to 4K (8MP) resolution1
  • View live footage in up to 30fps and digitally zoom in on distant objects for better clarity
  • 2 hard drive bays with up to 2 × 10TB of storage space
  • Security grade hard drive designed for advanced processing and the workload of 24/7 recording
  • Storage mirroring for continuous back-up of data from one hard drive to another
  • Reduce unnecessary alerts and false alarms with advanced motion detection4
  • Use Smart Search to filter motion events for reviewing footage quickly and easily
  • This NVR system contains a built-in 16-channel capacity

Each N881A38B NVR Includes:

1 × NVR
1 × AC power adapter
1 × USB mouse
1 × Ethernet cable
1 × HDMI cable
Quick setup guide

1. 4K (8MP) IP cameras are required to take advantage of 4K recording.
2. Accuracy of Advanced Person and Vehicle Motion Detection will be influenced by multiple factors, such as the object's distance from the camera, the size of the object, and the height and angle of the camera. Night vision will also impact the accuracy of detection.
3. Accessing your security system remotely requires a high-speed Internet connection. Ensure your NVR has a wired connection to a router (not included). A minimum upload speed of 5Mbps is recommended for reasonable video performance. Up to 3 devices may connect to the system at the same time. For the latest list of supported apps and devices, please visit
4. Compatible with certain Lorex IP cameras only. For a list of compatible cameras please visit
5. HDMI output supports 4K HD for high definition multi-channel live or recorded video viewing. Image quality and resolution is dependent on the type of camera connected to the NVR, as well as TV/monitor resolution.
6. Both firmware and software must be updated to latest version to ensure remote connectivity.


16-Channel PoE Switch:

  • Centralized power distribution - Easy all-in-one PoE switch
  • 1 Gigabit rated RJ45/SFP port for fast device/network connection
  • High speed transmission of IP surveillance data
  • 220W total PoE power budget (up to 30.8W per port)
  • Convenient Real-time PoE usage LED indicators

Each ACCLPS263B Includes:


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