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4K Ultra HD IP NVR system with eight 2K 4MP IP cameras, 130FT night vision


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Return for any reason within 30 days of delivery.

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No Monthly Fees

Local recording protects privacy and saves money.


HDIP833W IP camera system

Leave nothing to the imagination with this professional grade security camera system from Lorex. It features our top-of-the-line LNK7000 Series network video recorder (NVR) and 4MP (megapixel) LKB343B IP bullet security cameras with revolutionary color night vision capabilities. There's room to grow with this security camera system as well. With open channels available on your 4K capable NVR, this system is perfect for adding 4K security cameras to help you monitor your growing business or factory.





4K NVR can supports up to 16 cameras



8 bullet 2K 4MP IP cameras



Maximum night vision with Color Night Vision



Maximum Capacity 2 x 6TB hard drives

Lorex Cirrus Remote Viewing App

Works With
Lorex Cirrus™ App

Full 1080p HD security camera

2K resolution security cameras

Your LK343B bullet security cameras contain advanced 4mp image sensors. This means that they are capable of recording a 2K pixel resolution of 2688 x 1520 at 20 frames-per-second (FPS). This resolution offers a higher level of clarity and detail when compared to 1080p (1920 x 1080). Their wide 101° angle lenses will also provide extremely broad fields of view and their True High Dynamic Range (HDR) feature will ensure that bright areas are not too over-exposed and dark areas are not too dark.

2K (4 megapixel) network security monitoring

Enhanced detail and clarity

2K Super HD security cameras not only offer a higher quality video footage than 1080p, they add an increased ability to digitally zoom in on distant objects while watching recorded playbacks. This is thanks to their higher pixel count (2688 x 1520 compared to 1920 x 1080). These additional pixels allow you to see details longer as you digitally zoom in on the image, which will give you a better chance to capture useful evidence, such as facial features.


Choosing the right security system

differences between Lorex MPX analog HD security systems and Lorex NVR security systems
MPX or IP? What security systems to choose? analog or digital?
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All-night coverage - in color

You can be sure that your property is protected through the night thanks to the LKB343B security cameras included in this bundle. These cameras also come equipped with Lorex's revolutionary Color Night Vision (CNV) technology. This technology will add another layer of visual detail to your night vision and can help assist in identifying people or objects in the dark. (Click for video)(Click for video)

*It is important to note that CNV requires ambient light. The video will typically switch to black and white infrared if conditions are too dark. Please click here for more information about our innovative Color Night Vision.

LK343B Night Vision Range
easy HD IP camera installation with Power over Ethernet technology

Power-over-Ethernet installation

Thanks to Power-over-Ethernet technology, this professional grade security system does not require a professional technician for installation. Simply run a single ethernet cable between the NVR and each IP camera. This cable provides both power and video transmission up to 300ft / 91m (click here to purchase extension cables).

Lorex Cirrus App

Stay connected with Lorex Cirrus

Connect this security camera system to Lorex Cirrus™, our innovative app designed for most smartphones and tablets. Simply scan the unique QR code on your NVR to start viewing your entire system from wherever life takes you. Features such as easy-to-read event history timelines and custom mobile notifications for motion events will let you monitor your property easier and smarter.

easy installation with BNC cables

Lorex web client available

Lorex Client 13 gives you access to your security system and its settings over the Internet using a PC or Mac computer. With this software, you will be able to view live and recorded video, as well as save manual recordings and snapshots to your computer's hard drive. The software is available under the downloads section below.

Works With

Weatherproof and vandal resistant IP cameras

Extreme weather tolerance

The included LKB343B security cameras are IP66 rated (weatherproof) for safe outdoor installation. They will even continue to operate in freezing temeratures as low as -22°F / -30°C. Their rugged housings and vandal-resistant designs add even further protection for safe outdoor application.



Heat Rating

140°F | 60°C

Heat Rating

Cold Rating

-22°F | -30°C

Cold Rating

Reliable security grade HDD pre-installed

Security grade hard drive

The massive security certified hard drive within the LNK7000 Series NVR is not your ordinary hard drive. It is engineered to be in the constant operation so you never miss a moment of footage. Your NVR can also be programmed to record at a lower resolution or only when movement is detected to extend your storage space.

Image resolution comparison

2K 4mp Comparison Chart
  2K HDIP HD 1080 Digital IP HD 720 Digital IP HD 1080 Analog BNC HD 720 Analog BNC
Recording 4mp (2688×1520) Full 1080p HD (1920×1080) 720p HD (1280×720) Analog 1080p HD (1920×1080) 720p HD (1280×720)
Platform 2K NVR systems 1080p HD NVR systems 720p HD NVR systems 1080p HD DVR systems 720p HD DVR systems
Video Digital IP / RJ45 connection Digital IP / RJ45 connection Digital IP / RJ45 connection Analog BNC / RG59 connection Analog BNC / RG59 connection
Power PoE (Power over Ethernet) PoE (Power over Ethernet) PoE (Power over Ethernet) Standard DC power Standard DC power
Installation Connect cameras to NVR or to router/LAN Connect cameras to NVR or to router/LAN Connect cameras to NVR or to router/LAN Cameras require wired connection to DVR Cameras require wired connection to DVR
Resolution 2K = 4 megapixels 1080p = 2 megapixels 720p = 1 megapixels 1080p = 2 megapixels 720p = 1 megapixels


What's Included?


16 channel, 4K ultra HD network video recorder:

  • Recording up to 8MP (Ultra HD 4K) on all channels - 4

Reviews and Q&A

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