Best 4k Security Camera System Review In 2020

Every home or business owner must never neglect to prioritize security for their property. There are days when you will not be able to keep an eye on your home and other family members, and this will also help you in making sure things stay safe against intruders no matter the time of day.

As the world continues to feel unsafe, security camera systems are becoming more accessible, more advanced, and more affordable than ever before.

In fact, the technological improvements in this industry are definitely commendable. Some of the commendable features of a security camera are the audio capturing, focus, remote zooming, and connectivity to Alexa. Most importantly, gone are the days when you have to settle for grainy footage, cameras now come in 4K Ultra HD resolution to help you capture all the details that you need.

Benefits of A Security Camera System

Why should you go for a security camera system?

First, it helps all property owners, like you, to ensure that you will be able to monitor your property, especially during the times when you are away or the times when you are asleep. It can even monitor different scenarios, which is beneficial if you are a business owner and want to check on your employees’ performance.

Second, security cameras can protect you against intruders. Usually, once they are in place, intruders can notice them, and they will think twice about committing their crimes. The sheer thought of being caught red-handed can protect you in this way.

Third, having security cameras in place can help you monitor actions and conversations of people during an event. This can be very helpful when you are dealing with a legal scenario, where details are essential. Witnesses can remember important details and can help in providing clear descriptions of what is required.

Finally, this can help in maintaining records. Most especially for business owners, going back on the happenings inside your company can be very easy through security cameras. This is especially important in incident documentation and reporting.

What Is the Highest Quality Security Camera?

Deciding on which security camera to purchase can be a challenging feat. It is crucial that you get a well-performing and high quality product that will deliver the top performance that you need. In this article, we will aid your decision making by presenting some of the best 4K security cameras that will definitely help you be one step closer to keeping your home safe.

1. Amcrest UltraHD 4-Megapixel 8CH Video Security System

First on our list is this security system from Amcrest. It comes with 4 heavy-duty dome cameras that have a storage capacity of 1 TB. You can even extend this capacity up to 10 TB so that the recording can be extended much longer.

It has a 4 MP HD resolution, so you will be able to see everything very clearly. The viewing scope is up to 98 feet and 100 degrees, which can capture areas indoors and outdoors, too. This camera system is also powered with an impressive night vision with 12 superpower IR LEDs.

The system is also accessible through the use of a mobile app on your phone, and it can support most video formats like CVBD, HDCVI, AHD, IP Video, and others.

It is also designed to provide notifications every time it detects an unusual motion. The notification can be sent through text or email.


  • Great software interface
  • Has advanced motion detection
  • Easy to set up and install
  • Great night vision capability
  • Can operate in -40 to 60 degrees Celsius


  •  Does not support Power over Ethernet

2.  LaView 2K 8 Channel Security Camera System 4K PoE NVR HDMI

This security system from LaView also offers a set of 4 MP cameras, only this time; they come in a set of eight. The great thing about this model is that you can view the great quality video it records on your mobile devices.

This security camera offers Power over Ethernet or POE connection that means the cameras are connected through a single cable. This cable supplies them with data and power. Because of this, the system is equipped with Plug and Play support for the cameras.

In this camera, you can record and view recordings in Full HD, and you can do some real-time streaming wherever you are. You can also receive alerts wherever you are through the push notification system connected to your mobile devices when you download the LaView app.

In terms of storage, this camera system comes with a massive 2 TB space. It means that the NVR can support storage for longer days than other units. The hard drive that it comes with can also withstand intense weather conditions and constant usage.


  • Length of cables can ensure smooth recording connectivity
  • Has high quality video recording
  • The night vision it comes with can reach up to 75 feet
  • Mobile alerts through the app
  • Reliable recording available 24/7


  • Setting up its software can be a little confusing

3. GW Security 8 Channel 4K NVR 8MP H.265 + IP

This camera from GW Security comes with an 8 channel 4K Ultra HD and an 8 MP camera. This system supports H.265+ coding that will help them save up to 50 percent of storage space and about 80 percent bandwidth.

This camera is also best in the class of LEDs of the 4K HD IP cameras as it can give the clearest of images even during the darkness of the night. This is also because it is backed up with a high-intensity IR LED technology.

It has the viewing distance that ranges up to 150 feet and a 2.8 mm up to 12 mm Varifocal lens. Additionally, the lens is equipped with manual zooming so that the viewing angle can vary from

20 degrees up to 120 degrees.


  • Has specific event options to customize performance
  • Has a QR code scanner serving remote connectivity
  • High Quality Night Vision


  • Package does not come with cables required

4. GW Security 5-Megapixel 8 Channel PoE 4K NVR Security Camera System

Another entry from GW Security is this 5 MP camera model. It is an 8 channel Ultra HD security camera, and it is highly recommended by consumers in terms of audio and video recording.

All of the cameras also come with microphones, which add another layer of security because it also records audio. The viewing range of this system is very wide, at 160 degrees. Moreover, it is equipped with Digital Noise Reduction allows you to see clear images, even in high contrasting light conditions.

Similar to other modern-day surveillance systems, it will also support Power over Ethernet. Additionally, it has advanced motion detection and email alert to keeps you informed about any attempt of intrusion.


  •  Has an amazing photo quality
  • Access to a mobile application
  • Weatherproof HD lens
  • Reliable surveillance day and night
  • QR Code Scan Remote Access feature
  • 160 super-wide viewing angle


  • Slow technical support response
  • Mobile application loads slowly

5. Reolink 4MP 8CH PoE Video Surveillance System

The elegant looking Reolink Security Camera System is well-loved for its quick to use Plug and Play Support that allows a quick and easy set up. It can support 8 IP cameras, and it can be connected through a Power over Ethernet connection that reduces the need for cables and wires.

The cameras are equipped with a customized motion detection feature that can help monitor activity even in the most sensitive areas. When unusual activity occurs, this system has the power to send you alerts through text or email.

The cameras are powered with 4 MP Super HD and the brand’s Vivid Night Vision lenses, which offer the video recording output at 1440p resolution. Because of the Automatic IR Tech, it comes with; the camera is enabled to capture images to a distance of up to 100 feet even during the night.

During the times when you are away, the remote link access is enabled by downloading the company’s mobile application. You can add all the cameras for live viewing and view them on a smartphone or on your desktop computer.


  •  Can support VGA and HDMI output
  • The mobile application is quick and smooth
  • Has a smart motion alert
  • Great video coverage with a very wide scope


  •  Does not support 1920p video recording

6. OOSSXX 8-Channel HD 1080p Wireless Security Camera System

If you are looking for the best of the best, this 4K Security Camera from OOSSXX is a truly impressive one. This security system comes with an 8 channel 1080p NVR hardware that has the power to support the IP66 waterproof cameras. All of the cameras are wireless, and it can be installed, set up, and used much easier.

In order to use it, you just need to plug it into a power source, and you are ready to go! If you experience some problems with wireless connections, you can also opt for using wires.

Moreover, this system is designed with ease of access in mind. It has a smooth interface with many useful features, which you can view freely through the use of the Eseecloud app for remote monitoring. Just download the app on iOS and Android, and you are free to check them up while you are on the go.


  •  Great night vision
  • High quality resolution
  • Free lifetime technical support
  • 1-year warranty for all the parts
  • Plug and play connectivity
  • The full wireless connectivity system


  •  Customer support can be weak

7. LaView 8CH PoE Home Security Camera System 8MP 4K NVR 2TB

LaView is truly considered as a leader in the industry of security systems, and this is probably why we have a second LaView product on our list. They provide reliable equipment that surely comes with high quality for home surveillance.

This camera system boasts an image resolution of 1520p with an impeccable night vision support. Regardless of the time, you will surely be able to identify a face or a vehicle plate that is located outside.

When you download the application La View Connect, you will have the live stream and record footage at an easy reach wherever you may go. LaView also offers an advance motion detection that allows customizing specific movements that will trigger the system to forward you some email alerts.


  • Has a wide view area of 100 feet
  • Smart alert system
  • Comes with a 2-year warranty and a lifetime tech support
  • Topnotch motion-sensing technology


  •  NVR fans can be too loud
  • Installation can be tiring and problematic

8. Arlo Ultra 4K Wire-Free Security Camera System

This wire-free security camera is one of the best picks to go with for an effective system for your home or property. This smart innovation comes with HDR ability and 4K shots. Because of the high-performance lens and wider angle recording systems, this Arlo camera comes with the ability of a topnotch 180-degree view.

Unlike the other cameras on this list, the Arlo offers a night vision camera that is colored! Not only that, but this camera system also has an image adjustment editor to help you make blurred, grainy, or dark footage much clearer.

It is also fortified with a microphone that has a noise-canceling ability, so you can get a crispy and clear conversation. This advanced tech invention can also connect with a Google Assistant and an Amazon Alexa for easier usage.


  •  Completely wireless security camera
  • Color night vision
  • Crystal clear audio
  • Wide camera view
  • Amazing recording quality


  •  The camera can go offline with connectivity issues
  • Siren, comes with is not loud enough to threaten

9. Amcrest 4K Outdoor POE IP Security Camera

Another entry from Amcrest is a great addition to our list of the best. It has a sleek and modern black design that makes the camera blend well in an outdoor setting. Powered with a strong night vision, it can capture footage up to 98 feet with a wide view of 112 degrees.

Its sensor comes from Sony’s latest, and the Ambarellas chipset helps this camera to create a colorful and bright image with a full 3840 x 2160 resolution. It is also possible to remotely monitor your home through Amcrest’s app that allows you to view live footage and get smart motion alerts.


  • Compact in size
  • Easy to install
  • High photo and video quality
  • Has a friendly user interface


  •  Night vision sometimes gives out a reflective glare

10. Lorex 8MP 4K Motorized Varifocal Zoom Audio Dome

Last but not least on our list is this simple but beautiful camera from Lorex. It is a 4K-enabled audio camera, and it is also one of the most advanced in the market right now. This camera has a sleek design that is almost invisible, especially during the night.

This dome camera can capture amazing photos and videos, at a 3840 x 2160 resolution, plus it has a 16x zoom feature. It has 113 wide-angle views, but it is also equipped with privacy markings should there be an area you do not want to be filmed.

It also has a digital noise reduction tool for a clearer sound and an auto white balance to make all images much brighter.


  •  Many amazing modern features
  • Weatherproof
  • Smart and elegant design


  • There are times when autofocus becomes too slow
  • Motion detection can be too sensitive

4K Security Camera System Buyer’s Guide

After going through some of the best 4K security cameras, it is almost time to finalize on what specific brand you will purchase. But, before that, there are some factors that you have to keep in mind in making your decision.

1. Motion Detection and Alerts

One of the best technological features is motion detection, which allows the security system to identify and alert owners when there are sudden movements in the scope of the camera.

Some systems go as far as having a face detection feature. Once the face is detected, the file is matched in its stored database. Depending on the labels in the system, the resulting face detected can be programmed to send alerts to the property owner.

Though these cameras can come with several features, there are still chances that you might get them all in one camera.

2. Video Quality

The difficult days when trying to decipher the details on captured security footage has now gone. Low quality VGA videos in security camera systems are no longer the norm. Thanks to the different new technological innovations, cameras are now able to support recording in HD. Most systems now offer a wide viewing area of 100 feet and a viewing angle of about 120 degrees.

The recent models are now able to go beyond, through video recording that reaches Ultra HD resolution with high quality footage that allows you to zoom in if you need to monitor much more carefully.

3. Night Vision Support

Some models of security camera systems come with high-intensity IR lens that can be a very important tool in boosting security in your home or office. It entails high quality night vision recording, which allows your system to better monitor the premises even during the darkest hours of the night.

4. Ease Of Setting Up & Operation

Most cameras come with their own instruction manual for DIY set up. A great option that you can go for is those models that can offer a Plug and Play system, which means the security program is quickly initialized, and you can start watching the live footage immediately.


What is the best security camera for outside?

The best security camera that you can use outdoors is dependent on the specifications that you require, your property needs, and your budget. For outdoor use, the best camera must have great recording quality and night vision so you can ultimately use it.

What resolution should a security camera be?

The best resolution that you can go for is 4K, and up to 12 MP.

Is wired or wireless security cameras better?

Wired cameras can be tricky to install, but they are great for people who do not need to move the cameras around too much and those who want to keep a constant eye on their properties. Wireless cameras are much easier to install, but a possible problem would be connectivity issues if your internet connection gets disrupted.

Final Thoughts

These are some of the best 4K security camera systems available in the market in 2020. Our top pick is the Arlo for its advanced features and topnotch camera quality. Though it comes at a price, it is the most technologically advanced.

As home protection is among the essential priority in many people’s lives, purchasing the best security system is a truly worthy investment. We hope that this guide and product run-through can help you make the best decision that will match your needs.

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