Outdoor security cameras act as your first line of defense against potential burglars. The presence of outdoor security cameras alone can act as a deterrent and they can provide you with evidence should anything happen. Because they are placed outdoors, these security cameras are susceptible to possible dangers which may compromise your security system. Here are a few outdoor security camera risks and how to safeguard your security equipment.
Vandalism & Theft
Unfortunately, to cover their tracks and eliminate possible evidence, thieves may resort to vandalism and theft.
In order to protect your equipment, you will want to choose vandal-proof security cameras or CCTV cameras with metal housings or covers. These not only make it harder for them to be stolen, but they also help to keep your security camera clean.
You should also consider the placement of your security cameras. Installing outdoor security cameras where they are visible yet out of reach will help to maximize their effectiveness and reduce the risk of damage.
Lighting & Thunderstorm
Though it may seem highly unlikely, there’s still a chance your security equipment may get struck by lightning, especially in areas where thunderstorms are common.
Because metal can be highly conductive, avoid mounting your cameras to a metal. Also, be sure that your CCTV or PoE security system is grounded properly. This can minimize damage by redirecting the lightning current into the earth ground.
In addition, employing lightning surge protectors prevents voltage spikes by blocking voltage that exceeds specific thresholds and instead directing the excess into the outlet’s ground line.
Should the thunderstorm result in power outage, UPS (Uninterrupted Power Supplies) units will provide reliable backup power. They will even work if you unplug all system, cable, modem and antenna connections during a thunderstorm.
Hacking is a big concern for network IP cameras, as hackers can possibly jam the operating device or decrypt your safety code.
In these cases, you will want to boost your network security with WPA2 (Wi-Fi Protected Access II) security protocol. You should also change your passwords frequently and make your passphrase complicated.
In addition, updating firmware regularly for your IP security cameras is key. Some may be hesitant to perform this task as it can be inconvenient, however, these updates often contain patches for recently found loopholes or vulnerabilities that may threaten your system.
Be sure to update your firmware every few months, or check the product website to ensure you are using the latest firmware version. Also, remember to read the information carefully before upgrading.
Spider Webs or Bugs
If you employ IR security cameras outdoors and under eaves, they are likely to attract nocturnal bugs and insects that are naturally drawn to lights. Unfortunately, bugs and spider webs can compromise image quality and may even trigger false alarms from motion sensor cameras.
These issues can be combated with regular cleaning and maintenance of your outdoor security cameras. Using natural insect repellents (ex. citrus, eucalyptus, lavender, peppermint) are reported as very effective in keeping spiders away. In addition, you may use spider repellents, contact sprays, aerosol sprays and web eliminators around the camera (not directly on the lens for obvious reasons). Lastly, if you reduce the motion-detection sensibility accordingly, you will reduce false alarms.
Extreme Weather Conditions
You may worry about the performance of your security cameras if you live in areas that experience extreme and inclement weather conditions (ex. freezing winters, sweltering hot summers). Luckily, security cameras come with an IP (ingress protection) rating that determines their ability to sustain harsh weather. For example, an outdoor security camera with IP rating 66 is also known as completely water-proof (can withstand solid matter and liquid, such as dust and rainwater respectively).
Reflection Of Lights
Beware of pointing your outdoor security cameras at reflective surfaces (ex. ponds of water, glass panels, car windows) as it will cause lens glare and obstruct viewing.
To avoid this, place front door and back door security cameras outside and out of reach. Also, adjust your camera field of view to shy away from potentially reflective surfaces.
Fogging, Clouding, Or Condensation
While security cameras are often assembled to be sealed-up and air-tight to prevent moisture seeping into the lens, sudden changes in temperature may cause fogging.
This issue is common in the early morning and will sometimes go away on its own. If the problem persists, you may want to consider placing a packet of silica gel inside the housing case. Also, regularly wiping the outer lens covers with a micro-fiber cloth will help protect your cameras.
To shop our selection of outdoor security cameras, CCTV cameras, IP surveillance systems, and more, please visit SecurityCamExpert.com. Looking for a free quote? Call 888-203-6294 today!
Security cameras play a major role in home security. Aside from deadbolt locks and alarms, security cameras can provide video footage of incidents and alert you as needed. Of course, the quality of the security camera and surveillance footage is important, and the proper video storage has a direct impact on this.
When it comes to video surveillance storage, there are basically two options – local and cloud. Evaluating their differences can help you narrow down your security system options.
Local video storage saves your footage locally – usually via microSD cards. Security cameras that offer local storage have built-in microSD slots that can typically handle anywhere from 16GB to 128GB. These cards may be included in your purchase or you may have to purchase them separately.
Once the microSD card is properly inserted in the security camera, you may then set your preferences in the accompanying mobile app for video storage. You may choose event-based recording, which only saves clips when motion or sound is detected, or continuous recording, which records everything around the clock.
When the card is full, you may continue recording (by overwriting the previous footage), or stop recording and manage footage manually. You can usually view saved clips in the app, but you may also removed the microSD card and stick it into a card reader or card adapter if you would like to save videos to your computer.
Those who are concerned about privacy often prefer this option, as you are in charge of managing your videos. In addition, your video surveillance footage is easily accessible without having to pay a monthly fee (which is common with cloud storage).
Much like smartphones store photos and other data on “the cloud,” security companies seem to be following suit with video surveillance footage. Rather than purchasing additional parts and manually managing your videos, you can opt for cloud storage.
Your event-based or continuous recordings are sent off to remote servers and you are charged a monthly fee based on the service provider and the type and amount of surveillance footage you store.
These subscription-based cloud storage services are generally more convenient than dealing with microSD cards, however, you do not have control over these remote servers. Thus, outages can cause major issues, such as delays in accessing your saved videos. And for the privacy-conscious, you might always wonder who has access to your footage.
Local Vs. Cloud
It really just comes down to your own needs and preference. Local storage gives you more control while cloud storage provides more convenience. If you really can’t decide on one or the other, there are hybrid options on the market that offer a mix of both.
Along with other factors, video surveillance storage is important when deciding on a security camera system. If you need any help choosing a security camera system, or simply want to view some cost-effective quality CCTV surveillance cameras and systems, visit SecurityCamExpert.com or call 888-203-6294. Our representatives are happy to answer questions and provide you with a free quote.
Choosing the best security camera system can be based on many factors. When it comes to the individual security cameras, the quality of images and video captured is largely dependent on the image sensor.
The image sensor (also known as the “eye”) determines the imaging capability and performance of your security camera. Their duty is to convert an optical image into an electrical signal, and is either a charge-coupled device (CCD) or a complementary metal-oxide semiconductor (CMOS) active pixel sensor.
To better understand which type of image sensor will work best for your security camera needs, we will take a look at the differences between CCD and CMOS.
What Is A CCD Image Sensor?
CCD’s receive light and convert it to electrons, then carry the electrons to a specific area across the chip to be processed. The conversion of analog light signals into digital pixels takes place in the chip without distortion. The special manufacturing process of CCD’s produces high-quality sensors in terms of fidelity and light sensitivity.
What Is A CMOS Image Sensor?
The CMOS sensor came from the MOS active pixel image sensor which emerged in the 1960s. Since then, its design and function has greatly improved, containing integrated circuitry and arrays of pixel sensors. Unlike the CCD, CMOS sensors process the elections at the same place that it receives the light, thus making it faster and smaller. The CMOS is able to do so because it has multiple transistors at each pixel, offering flexibility because each pixel is treated individually.
CCD vs. CMOS
Now that we have covered the basics, we can compare the strengths and weaknesses of CCD and CMOS cameras.
In these common applications, one camera outshines the other.
To shop our stock of security cameras and surveillance equipment, including CMOS cameras and CCD cameras, visit SecurityCamExpert.com. If you are located in Southern California and would like to schedule a site survey or request a free quote, please call 888-203-6294.
Security cameras offer great benefits for various settings. From protecting your business or property to keeping an eye on nursing homes or daycare centers, surveillance camera systems can be incredibly helpful.
The extensive surveillance market is like a double-edged sword. While there is likely a security solution for nearly every need, sorting through the options to find the best security solution for you can be seemingly endless. However, with the proper approach and assistance, you can find a suitable surveillance system in a timely manner.
When shopping for security camera systems, it is best to evaluate your needs and research which solutions may better suit you. For example, choosing between wired or wireless security cameras can be determined by weighing their advantages and disadvantages, while understanding how these can play into your specific requirements.
To help you choose which is better for you, here are some basic pros and cons of both wired and wireless security cameras.
Wired Security Cameras
Wireless Security Cameras
Other things to consider include the structure of your property or building and the location of power sources. While some may prefer strictly wired solutions, and others choose wireless, it is possible to create a hybrid system, incorporating both wired and wireless cameras. It is best to consider different options before deciding on a security system.
Let us help you create the best security camera system. Browse our stock online at SecurityCamExpert.com or call 888-203-6294 to discuss your options. You can also connect with us on Facebook, Google+, Twitter, LinkedIn, and Pinterest.
Upgrading your analog security cameras to IP security cameras has plenty of benefits, including improved image quality and advanced features. Most IP surveillance systems can make use of existing network infrastructure that is in good condition, decreasing costs for installation. Whether you are looking to upgrade because your analog system is reaching end-of-life for support or because your needs have changed, an IP surveillance system is a smart decision.
Now, the actual task of transitioning from analog to IP security cameras should not be taken lightly. You want to be sure that you take all things into consideration to ensure that you choose the right IP video surveillance system and that it performs sufficiently. Here are a few aspects you should not overlook:
Goals & Challenges
If you are looking to achieve ROI, you must fully understand how your IP security system will be used. Operational goals and potential challenges should be determined beforehand. Think about what types of cameras and how much resolution you need, as well as how long the footage needs to be stored and which areas need coverage. Proper planning is crucial to the success of your security system.
No one wants to pay an arm and a leg for a mediocre surveillance system. If done correctly, you don’t need to. By defining a security budget, you can find the right cameras and video management software (VMS) to fulfill your needs and achieve your goals.
As much as a quick transition sounds ideal, it is not always feasible. Understand that a proper transition will take some time, and it may be in your best interest to plan a phased migration. This will help to accommodate budget availability and operational disruptions. Prioritize which area needs immediate attention and begin there.
Going from analog to IP improves video quality, but also requires more storage. Advanced VMS can help to effectively optimize your network resources and bandwidth consumption, thus decreasing networking and storage costs over time.
A new IP video system may need additional staffing, so you should think about this and how you will train the new and existing staff. This will impact both overall costs and ROI of your system, and may affect cameras and software selection. For example, casinos require live monitoring around the clock while parking lot surveillance may use video analytics to alert security personnel of incidents or events that need attention.
Numerous third-party integrations can help to increase the efficiency of your system as well as manage costs. While most current systems have an IP-based interface for integration, leading suppliers also have a wide range of integrations which are tested and ready to apply. These can offer functionality, automation, and other enhancements to solve project needs.
Cybersecurity is of utmost importance, especially these days. If not addressed properly, going from analog to IP opens up your system, and any indirectly connected networks, to endless vulnerabilities. Be sure to discuss your specific network safeguards, policies, and strategies with your installer. Also, enlist a new IP security system that provides the appropriate cybersecurity architecture, software, devices, and policies.
Pay attention to licensing requirements and Software Upgrade Plans (SUPs) or Service Level Agreements (SLAs) that come with most VMS systems. These cover everything from higher tiers of support to future upgrades. For example, third-party cameras may require a license for each IP address, and these licensing requirements can add additional costs.
These include extreme heat or cold, humidity, corrosion, and high dust levels, along with ambient light levels, existing power sources, and network infrastructure. All of these can impact which security cameras and VMS equipment are necessary for you.
Because your security system should be operational and accessible at all times, it is important plan provisions for redundancy and back up for primary resources in case they fail. For most systems, simple RAID-5 or -6 redundancy in storage is sufficient. However, you should also consider budgeting for “failover” recorders and other server hardware, and have spare cameras on hand in case of failure.
It is only a matter of time until IP surveillance is the norm and analog security cameras are a thing of the past. But when the day comes, it is ever important to understand your security needs and what you expect from your IP surveillance system. Even a small mistake or misstep along the way can compromise your system.
Have you upgraded to an IP security camera system? Share your stories with us on Facebook, Google+, Twitter, LinkedIn and Pinterest. You can shop our selection online at SecurityCamExpert.com or call 888-203-6294 to inquire about our products, installation services, or request a free quote!
Making mistakes when it comes to your home security can compromise your safety, leaving you vulnerable to burglary and theft. When choosing the best home security system for you, avoid making these common security mistakes and ensure that you properly safeguard your home and loved ones.
Mistake: Buying The Wrong Home Security Systems.
There is no “wrong” home security system, however, what works for one person may not work for you. This is precisely why there are various types of security systems on the market.
In order to choose the best system for you, do your research. You want to look at different reviews from reputable sources. Search the security system you are eyeing, or the type of system you’re looking for. In addition to reviews, pay attention to any complaints from real buyers that you may come across. There may be legitimate issues that you should know about before making a purchase.
Also, these are some important features you should consider when shopping for a security system:
Lastly, to help you make the right decision, and possibly save you time, you should speak with a security professional. With expert knowledge and experience under their belt, a security professional will have a better idea of which type of security will best suit your needs.
Mistake: Not Testing Your Configurations.
It is rare that one home security system is enough for all your home security needs. For added protection, some components to consider may include:
Of course, these are just some of the many components you may or may not want to add to your system. Whether you have one security camera or 20 different cameras and sensors, you should test all of them to ensure proper configuration and performance. For example, you may not know that your camera is poorly positioned or that your alarm system was not properly activated.
Try simulating a break-in with a friend, family member, or your pet to determine the capabilities of your home security system. Most criminals are seasoned vets so they probably know how to bypass one of more components of your system, thus having more aspects can help to ensure they are stopped.
Mistake: Lack Of/Poor Maintenance Of Home Security System.
Your security system should be maintained on a regular basis, whether it’s weekly, monthly, semi-annually or annually – do what’s best for what you need. Maintenance can involve various things such as updating software, changing batteries, changing faulty or defective parts, and more.
Professional maintenance can be done annually or semi-annually. You may want to check if your vendor offers any maintenance packages in the service contract. If they don’t, you can enlist the services from a home security inspection company.
The services typically consist of the following:
Professional maintenance ensures that there’s no guesswork in handling, fixing or replacing faulty components of your system.
Your DIY checklist should include:
Keep these tips in mind in order to avoid these critical mistakes when shopping for a home security system.
If you’re looking for quality CCTV surveillance systems and security cameras for smart prices, feel free to browse our stock online at SecurityCamExpert.com or call 888-203-6294 to speak with an expert today! Find the latest news and updates on our Facebook, Google+, Twitter, LinkedIn, and Pinterest pages.
There’s something to be said about low-light security cameras. Because lighting conditions in different environments are not always ideal for surveillance, low-light security cameras enable us to capture respectable footage in these situations. And with new technology, the quality of low-light camera images has vastly improved.
But before you invest in low-light security cameras for your home or business, here are some important facts and tips to know to make the most of your security systems.
Here’s some important information in order to make the most of your security systems.
First and foremost, you should know the related terms you may come across:
All of these terms refer to the same classification of surveillance cameras. And while some of these terms are trademarked by manufacturers, the most commonly used terms for these cameras are “low-light” and “day/night.”
How It Works
Despite the sometimes confusing terminology, the basic components remain the same for all low-light cameras: a lens and sensor and some level of image processing. And to be clear, low-light cameras are different than thermal cameras (which track heat rather than motion or images) or cameras with IR illuminators.
A majority of low-light cameras use an IR cut filter, which is a mechanical filter that sits between the lens and the sensor (CMOS chip). The name is derived from its ability to “cut out” or filter out IR illumination during the day to improve color quality. At night, as available light diminishes, it slides out of the way to allow more light to get the sensor, thus improving low-light video quality. In order to help the video quality, it is also captured in black and white. In most cameras the filter is mechanically driven by an algorithm, however, some cameras allow manual control.
Because nearly all the cameras contain IR cut filters, it comes down to the lens and the processing to set these items apart from one another. The lens transmits light to the sensor and then the data on the sensor is processed by a processor. The variance among cameras is often in the optics. You want to be sure that both the lens and the sensor are of great quality, otherwise the potential for stellar images will be wasted.
Aside from the optics, processing is an important factor in determining the best low-light camera for you. Most manufacturers employ the same OEM processor yet make their own adjustments to them. The ability to control the tuning of an image is crucial as the tuning of an image during daylight will likely not hold up at night or in complete darkness.
Pay close attention to image toning, noise suppression, and the ability to maintain color and contrast in low light as these often differentiate one camera from another.
Typical IR cameras will capture images between 1 lux and 0.1 lux, however, the latest technologies can allow .01 lux to 0.00001 lux. This means that what would have been a completely black image a few years ago now looks like a near-daytime picture thanks to new low- and ultralow-light sensors.
While this achievement is impressive, in reality, there will rarely be any situations where there is complete darkness. Some ambient light will likely be present, whether it is from street lamps, the moon, or even the stars.
Spec Sheets Vs. Live Demo
As discussed, the impressive low-light sensitivity and lux will likely be included in the spec sheets, along with other important features. However, these spec sheets often represent technical specifications as opposed to actual performance.
Instead of simply relying on spec sheets, try to find a manufacturer or company that will provide you with a live demo and comparisons. This will give you a better idea of the low-light camera’s performance and whether or not it lives up to your requirements. In addition, third party reviews can give you more insight as well.
Just because a camera boasts a high megapixel count does not necessarily mean it will produce a better low-light image. With higher resolution and higher megapixels, each pixel becomes a smaller percentage of that sensor. For example, image the sensor has a fixed size, yet the resolution is doubled. The pixels are smaller, thus, the sensor for each pixel is also smaller, increasing the amount of sensitivity needed to maintain the same level of quality.
The speed of the lens is important and investing in a fast lens and better optics is crucial. The lens determines what information reaches the sensor, and, because of this, you get what you pay for when it comes to lenses and optics.
Positioning & Distance
Proper positioning of your security cameras is critical. Focus on what you want to capture and the level of detail you need when choosing the location of your cameras.
Position surveillance cameras so that the common range of motion is moving across the field of view rather than having common movement coming toward the camera. Also, avoid bright light pointing directly at the lens – this can cause flare or “fog” on the image.
Consider the field of view in terms of distance. The level of detail from the camera is highly dictated by how close the camera is and how much it’s zoomed in.
And when it comes to distance, you want the right combination of lens and camera that factors in the distance from the area you are trying to monitor. If you need to detect motion from long distances, your best bet would be to switch to thermal cameras. Activity will be detected, however, it will be harder to determine whether it is a person or an animal.
Share your own knowledge of low-light surveillance cameras with us and your peers on Facebook, Google+, Twitter, LinkedIn, and Pinterest. To shop our selection of quality CCTV surveillance systems and security cameras, please visit SecurityCamExpert.com or call 888-203-6294 today!
As the New Year approaches, you may resolve to invest in a better business security camera system. Increasing your security measures can provide numerous benefits and will likely pay off in the long run. Here are a few ways a security system can help improve your business.
The presence of security cameras not only helps to deter burglars from targeting your business, but it can also bring peace of mind to your customers and employees.
There have been instances where employees fake an injury to claim worker’s comp, as well as customers who may make false claims against the business or employees. Security cameras can prevent these instances or provide evidence to refute these claims.
Security cameras and surveillance can positively influence behavior, resulting in employees complying with company policies.
You not only want to secure the inside of your business, but protecting the perimeter is just as important. Loitering may send the wrong message to your customers, and may negatively affect your business.
Aside from loitering, litter scattered around your business can damage the business reputation. You want to maintain an appealing look for your customers, and excessive litter can be detrimental.
Rather than having a security guard on the grounds, you can actively monitor your premises from within or remotely.
Keeping track of your business traffic can improve your business success. You can identify the busiest hours and adjust your staffing accordingly. It may also give you insight to the most efficient business hours for your location.
If you have more than one location to monitor, an advanced security system will allow you to connect the different security systems. That way, you may be able to remotely monitor all sites from one app or system.
If you need help finding the right security camera system for your business, feel free to visit us online at SecurityCamExpert.com or call 888-203-6294 to speak with a representative. You can also connect with us on Facebook, Google+, Twitter, LinkedIn, and Pinterest.
When it comes to securing the perimeter of your home or business, you want a surveillance system that can perform in various conditions. For 24-hour monitoring, night vision cameras have been the popular solution. However, the emergence of thermal cameras has provided a more advanced solution. Learn more about the different types of night vision cameras and how thermal cameras differ from them.
These are also known as day and night cameras and electronically and automatically adjust lighting capture settings based on the time of day to produce optimal video images. During the day, IR cut filters are used to “cut out” IR illumination, allowing for color images. At night, the filter is removed entirely to allow the maximum amount of visible and IR light to reach the sensor and produce a monochrome image. The downside to these cameras is that they are completely dependent on lighting conditions. That is, too much light or no light at all will result in unusable images. Thus, the amount of visible light available drastically affects the image.
IR cameras have a lens that is surrounded by LEDs which emit a beam of near-infrared energy to bounce off objects in its field of view. The image sensor is then able to create a picture; however, distance plays a crucial role in performance. Because the reflected IR light can only reach so far, these cameras are often limited to short-range applications.
Night Vision Cameras
Night vision goggles (NVG) and cameras capture visible light photons. As the photons penetrate a photocathode tube (which acts as an image intensifier), they are converted to amplified electrons that pass through a phosphorous screen and converts them back to visible light to create a picture (often in a greenish hue). Because these devices need just the right amount of visible light to function, they are virtually useless when there is ample light outside (ex. twilight) or in conditions where light is blocked (ex. smoke) or no light is available.
Rather than performing based on light availability, these cameras produce video surveillance images based on the measurement of the electromagnetic heat radiation emitted by all objects and individuals. Their performance is unaffected by bright lights, complete darkness, foliage, and light fog. No matter how small, differences in heat are picked up and produce images with high contrast, which are essential to the success of video analytics and intrusion detection. These cameras may be better suited for properties which require strict perimeter security (ex. oil and gas industries, data centers, mines, power stations), and are often combined with other layers of protection (ex. fence sensors, microwaves, PTZ cameras).
Thermal cameras also boast long-range detection capabilities, thus, reducing the number of cameras needed. They can also be a good substitute for fences where fence installation is not possible. For example, ports and oil refineries have acres of water and land to secure and monitor. Thermal imaging and video analytics can create “virtual fence” and can be a more feasible and affordable solution than installing a physical barrier.
If you need help deciding which night vision or other security cameras will best suit your surveillance needs, please feel free to contact us at 888-203-6294 or visit SecurityCamExpert.com today!
Security camera systems have made great advances over the years. From traditional analog CCTV technology to IP networking, security camera quality and features have improved to provide better monitoring and security. Some of these enhanced benefits include higher resolutions resulting in clearer images, fewer cameras covering larger areas, and thus, a lower total cost of ownership. Many businesses and homeowners are opting to trade up to network IP security cameras, network video recorders (NVRs) and cloud-based storage for more convenient and affordable security.
Network IP Cameras & Assisted Living Communities
Aside from protecting homes and company headquarters, assisted living communities can also reap the benefits of installing network IP security cameras.
In the way that security cameras deter burglars from targeting your property, in assisted living facilities, the aim is to deter abuse and neglect. By strategically placing these cameras in and around the facility, family members can put their worries at ease by reviewing stored footage to ensure that no mistreatment is taking place and that the staff is providing the proper care. For facility managers, video surveillance footage can provide evidence should an employee or resident be charged with abusive behavior.
Network IP cameras can also help the staff keep a closer eye on residents or patients. For those residents at risk for falls, staff can potentially prevent falls and injuries, or respond faster to those incidents. Medical equipment such as oxygen tubes may get dislodged, and staff can get to the rooms faster to fix the problems. In the case of memory units, the entrances and exits can be closely monitored to prevent residents from wandering outside of supervised areas, and can help protect the facility from possible intruders.
These security cameras can also prevent employee theft. Although we would rather think that this is uncommon, it is not unheard of for residents to report their belongings stolen. Whether these claims are accurate or not, cameras provide evidence to prove what really happened. Also, facilities often find that supplies may go missing. To counter these losses, IP cameras can document the incident or prevent it from occurring in the first place.
Of course, opponents of these security measures stand firm in their belief that it makes it more difficult to recruit staff and that employees will have trouble making sound decisions for fear of families challenging their actions. The problem with this stance is that numerous other careers and industries are under constant surveillance with little to no issues arising. Proponents of employee surveillance believe these measures will help workers to make better decisions and avoid any questionable situations.
Why Should You Upgrade To IP Security Cameras?
As stated, upgrading to IP security cameras comes with a myriad of enhanced benefits. Aside from the obvious video quality improvement, IP cameras are able to utilize your existing CAT5 or CAT6 Ethernet cabling, saving time and money on installation. The intelligent video features include facial recognition, motion detection, audio detection and people-counting, to name a few. Also, because they are connected to the Internet, owners are able to remotely view live video, search archived footage, and receive alerts via any PC, tablet, or smart phone.
Choosing the Right IP Security Camera
Because the various IP camera choices on the market, it can be a bit overwhelming. Here are some important features you should know about before choosing the best IP cameras for your needs.
There are three design options for IP cameras: bullet, dome and PTZ (Pan, Tilt, Zoom). As inferred by their name, bullet cameras resemble a bullet shaped and best suited for directional monitoring. They typically do not possess the capability to zoom in or move. Dome cameras are shaped like domes and ambiguously monitor areas, aiding in its role of deterring misconduct. “Speed domes” spin quickly to capture a broader range of images. Lastly, PTZ cameras are ideal for covering large areas. These cameras can move and capture different angles, thus, delivering the work of several fixed-point cameras in one single device. PTZ surveillance cameras may also be preprogrammed to scan an area or may be controlled remotely.
IP camera resolution is the amount of visual data that can be captured and is measured in megapixels. It is often provided in horizontal and vertical pixel dimensions (ex. A camera that has 1280 x 1024 resolution is 1.3MP because 1280 x 1024 = 1,310,720 or 1.3MP). A higher resolution means the camera can capture more data, resulting in improved video clarity.
This allows you to transmit power over the data cable, which can run up to 100 feet. This will save you money and decrease installation limitations. In addition, the PoE standard 802.3af supports higher power ratings needed for motorized cameras (ex. PTZ).
If you are monitoring an area that has challenging lighting conditions, you will want a camera that has good wide dynamic range (WDR). This will control the backlight and remove shadows to produce adequate footage in difficult environments.
Infrared (IR) LED lighting is like night vision, allowing cameras to capture clear footage in low to no light conditions. IP cameras can see infrared light and when wavelengths reflect back, it is as if the room is illuminated and the camera can record video. Night vision capabilities improve with more IRLEDs and longer ranges.
If you are using your surveillance cameras outdoors, be sure to choose weatherproof and “vandal resistant” cameras, which will often be IP66 rated and IK10 rated respectively. This will safeguard against water or dirt, which can interfere with your recordings or damage your equipment. Some cameras even offer thermostatic controls, which will help to prevent condensation forming over the lens.
When upgrading to IP cameras within your home, business, or in assisted living communities, be sure to evaluate your needs and review your options before making a final decision. If you need assistance, please feel free to call us at 888-203-6294 to speak with a representative and request a free quote. You may also visit SecurityCamExpert.com to browse our inventory of network IP cameras and surveillance equipment.