Outdoor security cameras.
Outdoor security cameras are an important part of comprehensive surveillance coverage and the first line of defense in protecting your business or property. In addition to capturing evidence, security cameras for use outside can help deter illegal activity. With so many choices of security cameras available, choosing the one that best suits your surveillance needs can seem overwhelming. Whether you want surveillance cameras for our entrances, your entrance, your backyard, your driveways, your parking lot or your perimeter fence, it is important to understand how the outdoor cameras work, the options available to you,
How do outdoor security cameras work?
Outdoor security camera systems can be connected to a central surveillance point via a digital video recorder (DVR) supporting analog and HD security cameras, or a network video recorder (NVR) supporting security cameras IP so the owner or business owners can see and access everything that outdoor security cameras see. You can also record surveillance footage for later access, or even schedule it to record surveillance footage at specific times, on demand or when it detects motion.
outdoor wireless camera
What to look for in outdoor security cameras?
Each year, the technologies of outdoor security cameras IP and HD progress, offering more functionalities. Here are some of the most important features to look for in security cameras for outdoor use:
– Video resolution – A camera of at least 3MP is recommended. The higher the level, the better. Higher resolution means that you can increase the chances of positively identifying faces and even seeing license plates clearly, especially at night. A security camera for outdoor use with a resolution of at least 1080p will be worth the investment.
– The field of vision (FOV) – Security cameras with a high FOV will be able to cover a wider area, but the perspective will seem to be more and more distant. You can consider a wide-angle camera (high field of vision) to view a complete parking lot, as well as a long-range camera (low field of vision) aimed at entry and exit points under the same system .
– Resistance to weathering and vandalism – These are the two aspects that make outdoor security cameras what they are: they should be able to withstand extreme weather conditions and resist any form of vandalism. Make sure that the security cameras used outdoors that you buy have a high IP waterproof rating (Stick with IP66 or more) and maximum vandalism resistance, especially if you install cameras close to the ground.
– Night vision – Infrared functions are essential for outdoor security cameras. Depending on the overall size of your property and the need for surveillance, you will need to check how much you want to see in the dark with your cameras. This will help you buy dimly lit day-night infrared security cameras with the widest range of night vision capabilities, even in the most complete darkness.
– Storage – Decide which storage option is best for your home or business – local storage via USB stick, micro SD or cloud storage. How much storage space will you need and how would you like to access the recorded images? Keep in mind that HD videos take up more storage space. To avoid paying monthly fees, consider registering your outdoor security cameras only when motion is detected on local storage that you can easily access.
Related Post: Some tips for choosing the best video security system.
-Advanced recording functions – Look for additional features in security cameras for outdoor use, such as integrated NVR or DVR functions, motion detection, push email alerts and phone notifications, continuous video recording, support two-way audio load, PIR sensors to reduce false alarms, among others.
2K vs 4K security camera systems.
When it comes to purchasing security cameras, you’re probably wondering what to choose between Full HD 1080p security cameras, Super HD 1440p (2K) security cameras, and even more powerful 4K Ultra HD security cameras. Security camera resolutions are improving every year. Although 1080p resolution is the norm for security cameras, more and more companies in the surveillance sector offer 2K and 4K video resolutions.
Take a look at the differences between 2K and 4K security cameras to find out how to make the best choice.
2K Super HD security cameras
2K cameras offer 2560×1440 video resolution with a 4 megapixel (MP) image sensor. They are part of today’s competitive security camera industry and provide much clearer, sharper images and better quality video than 1080p and 720p security cameras. The images produced give you a much clearer picture for capturing details such as faces and license plates. These cameras also have a wider field of view than 1080p cameras.
When to choose 2K security cameras over 4K security cameras?
- -When you want to enjoy high quality images with clear details from a distance.
- -When the 1440p resolution is sufficient for your domestic or video surveillance needs.
- -When you don’t want to spend money on high-end 4K devices but still want excellent image quality.
- -When you want to monitor the entrances to your house, your garages, your driveways, your backyards, your front yards and your small businesses.
4K Super HD security cameras?
In general, the higher the resolution, the better the image quality. 4K security cameras offer higher image quality than 2K security cameras. With a higher resolution of 3840×2160 and a resolution of 8 megapixels, these cameras are currently the top of the range in quality in video surveillance. To better understand 2K vs 4K security cameras, be aware that 4K cameras provide more vivid details than 1440p cameras and are ideal for face recognition and license plate identification, even from an extreme distance. They also have a larger field of view than 2K cameras, which means that a single 4K security camera can monitor a large area. Although the 4K security cameras are excellent,
The good news is that new video compression technology can further reduce storage consumption. Look for cameras with H.265 video encoding. This codec can save up to 50% space compared to older H.264 coding.
When to choose 4K security cameras over 2K security cameras?
- -You must capture the highest quality surveillance images possible.
- -You have the budget for quality cameras and recorders with enough storage space.-You want to monitor large areas with a single camera.
- -You want to upgrade to 4K resolution systems.
- -You need a future-proof video surveillance system.
4K security cameras are ideal for small, medium, and large businesses, including warehouses, parking lots, driveways, multi-tenant buildings, retail stores, hotels, restaurants, and other large residential and commercial buildings.
Here is what a video surveillance kit should include.
Buying a security camera systems in Chicago is one of the most important decisions you can make to secure your business assets and your loved ones at home. But choosing the right monitoring system is not always easy.
Here are some important features that your next security camera kit should include. Also discover the advantages of buying a complete system compared to cameras and components one by one.
What your surveillance camera kit should include:
When it comes to purchasing professional-level security systems for your business or home, you have a choice of different kits. Take into account the number of channels / cameras your system can have between 2, 4, 8, 16, 32 and 64. Choose the style, dome and bullet cameras and other useful features. Any professional quality security camera kit should include the following:
- -HD (or higher) quality security cameras with high resolution for sharp images.
- -NVR or high definition DVR to record and store your videos.
- -Quality hard drive with sufficient storage space to meet your needs.
- -Cables and connectors preconfigured to configure your security cameras.
- -An easy to follow installation manual and DVD as well as a quick start guide.
- -Power supplies, supports, supports and objectives for security cameras
- Video surveillance signs and stickers to deter intruders.
- -Free remote client viewing software and mobile application.
- -In some cases, some systems may also be equipped with a high definition LCD monitor.
A complete security camera kit should be provided with everything you need for installation.
Additional features to look for:
You should also check the other features offered by the system based on your monitoring needs.
- -The possibility of viewing a live surveillance video on PC, mobile and tablet /
- Weatherproof and vandal resistant security camera housing.
- -Infrared night vision in total darkness.
- Wide-angle viewing and zooming functions.
- Simple plug-and-play installation.
- -Possibility to record videos 24 hours a day or on motion detection on all cameras.
- Motion detection alerts and notifications on the phone by email.
- -3 years warranty.
- Unlimited lifetime assistance in case you need technical assistance.
- -Satisfied or refunded.
- -Good feedback from customers.
Understanding security cameras with mechanical zoom.
What optical zoom do I need for my security camera? Is the 5X optical zoom suitable for me? These are some of the questions that most customers ask themselves when choosing a security camera for their surveillance needs.
Security cameras with optical zoom can move closer to the scene to view key details at longer distances. They can also maintain focus when their focal length changes. Unlike digital zoom, this does not compromise the quality of the image.
How does optical zoom work?
The optical zoom is obtained by the hardware adjustment of the camera optics, such as the movement or rotation of different lenses inside the security cameras. Think about it by looking through a pair of binoculars. If you buy a security camera with an optical zoom X3, X4, X5 or higher, this figure represents the exact magnification factor that the lens of the security camera is capable of achieving. The higher the optical zoom of the security camera, the higher the resolution will remain if you zoom.
What is digital zoom?
Digital zoom increases the pixel size of a digital image, making it larger. At some point, you will actually be able to see pixilation, which will make the image look disappointing. It is far better to optically zoom in on an observation area to get the highest quality images. If you wish, you can always apply a digital zoom later.
Types of optical zoom security cameras:
- Manual optical zoom: These security cameras must be manually adjusted to obtain the desired zoom level and viewing angle before you configure them to start recording. Once installed, you will need to readjust the zoom, you will need to remove the camera housing to adjust the zoom lens inside the camera. This can be a major drawback, especially if you have installed the cameras in inaccessible places.
- IP security cameras with motorized zoom: With these security cameras, you can simply zoom in and out with the automatic surveillance commands via the monitor screen or the mobile application of your security camera.
- Security cameras with panoramic zoom (PTZ): PTZ security cameras are the ultimate option for optical zoom security cameras. These cameras provide comprehensive surveillance and protection for your home, business or other asset, with excellent zoom capabilities from different angles. Some of these PTZ cameras can offer 90 ° tilt, pan and higher optical zoom. This means that you can get as much detail as you want when monitoring your property.