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4K Nocturnal IP NVR System with Four Outdoor 4K (8MP) IP Bullet and Four 4K Audio Dome Cameras, 4x Optical Zoom and 250FT Night Vision


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4KHDIP844NV 4K Ultra HD IP NVR System

Know that your property is secure while you're there and while you're away with this Nocturnal security camera system from Lorex. This system combines eight powerful Nocturnal security cameras and a powerful 16-channel N861 Series Network Video Recorder (NVR). Both sets of cameras feature 4K recording resolution, the longest night vision ranges available, and extreme weather performance. Additionally, the LNB8972B bullet camera includes a motorized zoom lens while the LNE8950AB dome security camera comes with a built-in microphone for listen-in audio capabilities. These features, along with eight open channels on the NVR, make this the perfect security solution for your home and business.

Nocturnal Security Cameras logo





4K NVR can support up to 16 cameras



4 × 4K bullet and 4 × 4K dome



Maximum night vision range



Maximum Capacity 2 × 8TB hard drives

4K Nocturnal dome security cameras

Capture the details you need with 4K resolution

All cameras in this bundle use an 8.51-megapixel (MP) image sensor which makes the cameras capable of producing 4K Ultra HD video. With this sensor, you can capture critical details which can be useful for possible investigations, including distinct facial characteristics.

4K resolution image

4× better than 1080p

These cameras are four times more powerful than your neighbor's 1080p cameras. The difference is vast, as these cameras sport an enormous 8.3 million pixels. In video surveillance, every detail counts, and these cameras will not disappoint. They can give you a good amount of confidence to zoom further into the footage than the 1080p camera may otherwise be incapable of doing. With eight 4K cameras at your disposal, there is no hiding from your view. You can basically capture all details, including facial features, night and day.

zoom lens dome security camera

4× optical zoom security camera

The Nocturnal bullet security cameras come with a unique zoom lens. Otherwise known as a motorized varifocal lens, this type of lens enables remote customization of your field of view (and focus). This means that you can either focus on a small area in astonishing detail thanks to the 4


What's Included?


4K-Capable HD Network Video Recorder Features:

N861 dimensions
  • Reduce unnecessary alerts and false alarms with advanced motion detection6
  • Get push notifications when motion from a person or vehicle is detected (available on up to 8 channels)3
  • Use Smart Search to filter motion events for reviewing footage quickly and easily
  • 2 bay hard drive with up to 2 × 8TB of storage space with no hidden monthly fees
  • Local built-in security grade hard drive
  • Heavy-duty hard drive designed for advanced processing and the workload of 24/7 monitoring
  • Record and view video in up to 4K (8MP) Ultra HD resolution on all cameras
  • View live footage in up to 15fps and digitally zoom in on distant objects for better clarity
  • Quickly access footage and features with simple voice commands (Compatible with: Amazon Alexa and Google Assistant)4
  • View live or recorded video directly on your TV with smart home compatibility (Compatible with: Apple TV and Chromecast)4

Each N861D63B 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. Advanced Person/Vehicle Motion Detection can be enabled on up to 8 channels at once. General motion detection will still be available on all remaining channels.
3. 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.
4. Controlling certain features in your security system requires a compatible smart device. Availability and performance of certain features and services are smart device dependent and may not be available in all areas or networks. For compatibility, features, and instructions visit
5. 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
6. Compatible with certain Lorex IP cameras only. For a list of compatible cameras please visit
7. 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.
8. Both firmware and software must be updated to latest version to ensure remote connectivity.


4K Motorized Varifocal HD IP Bullet Security Camera Features:

  • Ultra HD 4K image sensor delivers 4× the detail of 1080p1
  • 4K video recording provides ultra HD quality even when zoomed, offering clearer identification in video evidence
  • Color Night Vision™ delivers full color nighttime video for improved recognition of objects in low light conditions2
  • IR night vision range up to 250ft (76m) in ambient lighting3
  • ClearNight imaging for improved low light performance and improved recording efficiency
  • True WDR (up to 100dB) creates more detail in high-contrast scenes
  • H.265 offers significant bandwidth and video storage savings over older compression technologies, extending the amount of video stored on the hard drive4
  • Intelligent compression saves recording space by optimizing video performance based on available bandwidth
  • Remote zoom & focus, 2.7-12mm motorized varifocal AI lens, 102-39

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