Things to Know Before Buying a 4k Camera in 2025

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When it comes to the quality of video footage, the best possible option in the surveillance industry is the 4K security camera. Here at A1 Security Cameras, we offer a wide variety of such products in the 4K security cameras section of our site. However, if you are looking to form a securi

Do I need a special recorder for a 4K security camera?

Not all recorders support 4K security cameras, generally having a limit to the video footage that can be stored and viewed based on the specifications of the recording hardware. Due to each camera listed above being an IP (internet protocol) or digital camera, the matching device would be a network video recorder or NVR that supports 4K. A1 Security Cameras offers 4K NVR products that provide excellent support for those looking to achieve the highest possible quality in their video footage. 

Does a 4K security camera need a 4K monitor?

When it comes to viewing recorded video footage in 4K, the screen used needs to be capable of doing so. A1 Security Cameras offers many such 4K CCTV monitors by the same brands listed above and other excellent manufacturers as well. Unlike other monitors with lower standard viewing capabilities, this type of monitor or screen will allow for the regular viewing of video footage recorded by your 4K security camera. It should be noted that some attention should be paid to the CCTV cables used for transmission as well. 

Who makes the best 4K security camera system?

When it comes to the best security camera system that produces 4K quality, the brands mentioned above provide some of the most effective options on the market. Here we will list and link them for your convenience.

  1. LTS Security
  2. Digital Watchdog
  3. Speco
  4. Vivotek
  5. AXIS Communications
  6. Geovision

If one were to consider demand alone, the two most popular brands out of this list for surveillance equipment tend to be LTS Security and AXIS Communications at the time of writing. LTS Security produces some of the most user-friendly and most capable equipment available in our catalog. Furthermore, the brand caters to customers around the world with its multiple lines of products. 

Advantages and drawbacks of a 4k security camera

In truth, there is little difference between the 4K security camera and the regular alternative. With that in mind, the normal advantages and disadvantages of surveillance similarly apply. Furthermore, such devices provide further advantages like:

  • Better video quality management
  • Enhanced day and night surveillance
  • Greater capability with zooming
  • Higher level of detail

With that said, such excellent detail in video footage does come with its own drawbacks that take their toll on a given security camera system and wireless network. These will include:

  • Greater storage capacity requirement
  • Heftier bandwidth strain
  • Higher cost per 4K capable device

In essence, a 4K security camera brings with it heavier costs and toll across the board, but likewise produces better results.

How many megapixels is a 4k security camera?

A 4K security camera generally produces 3840 by 2160 pixels or precisely 8,294,400 total pixels. In megapixels, that number is exactly 12 megapixels. For reference, those numbers are double the standard set by high definition resolution, which is 1920 by 1080 pixels.  

What is the highest security camera resolution?

As discussed in another article titled Comparing Security Camera Footage Quality, 8K video quality is the best possible resolution available among security cameras. Technically speaking, an image in 8K is made up of 7680 by 4320 pixels. There is 16K, generally made up of 15360 by 8640 pixels or in all 16,000 pixels but this level of resolution is not generally found in surveillance at the time of writing.

Are 4k security cameras worth it?

When you are looking for the best possible visual quality from your security camera system, a 4K security camera should be the first device under consideration. These devices produce the best possible video footage at the time of writing and reliably provide the best detail in streaming as well. Furthermore, using 4K devices does not necessarily mean choosing to record everything at 4K. Rather, when correctly managed, you have easy access to anything from standard 720p to high definition and up to 4K video footage so that you can enjoy another way to manage your security camera system to your preferences. 

Best Selling 4k Security Cameras

  1. LTS LTCMIP9382W-28MD 8MP 4K IP Camera
  2. LTS LTCMIP7382W-28MDA 8MP 4K IP Camera
  3. Digital Watchdog 8MP 4K IP Camera
  4. Vivotek FE9391-EHV-v2 12MP 4K IP Camera
  5. Geovision GV-TVD8810 8MP 4K IP Cameras
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