Archive 2018

Advantages And Disadvantages Of Burglar Alarms

Advantages And Disadvantages Of Burglar Alarms

This article will help you understand the advantages and disadvantages of burglar alarms. An alarm system will alert you if anyone enters your property without you letting them in.

If you are away from your property or you are in bed sleeping, then an alarm can let you know that someone else may be in the house. There are advantages and disadvantages to alarm systems just like there are with other aspects of security. Some of these pros and cons are discussed in more detail below.

Advantages Of Alarm Systems

They Offer Continuous Protection – When you have an alarm at your property you have the peace of mind that you have extra protection. If you have a commercial property, then a good alarm is often more cost-effective than other security measures such as security guards. Monitored alarms offer even more protection because there is no risk that no action will be taken because the alarm is ignored by your neighbours.

They Act As A Deterrent – Many burglars are put off trying to break into a house that has an alarm because they increase the chances that they may be caught. Therefore there is a chance that just the presence of an alarm can be enough to prevent a robbery altogether.

They Are Not Easily Interrupted – Whatever type of alarm you have it is not easy for the power supply to become interrupted. The only thing that will cut the power to a hardwired alarm is if there is no power to the property. If you have a wireless system, then they will only lose power if the batteries run out which is something that you can keep on top of by making sure that they are changed on a regular basis.

They Can Be Relocated – If you ever decide to move house, then it may be easier than you think to take your alarm with you. Wireless alarms are generally easier to remove than hardwired versions because it is just a case of removing all the components. You can do this yourself, but you may choose to use a professional for greater peace of mind that the alarm is removed and reinstalled correctly.

They Provide Other Functions – You can also get alarms that will do more than alert you to the presence of an intruder. Some alarms will also act as smoke detectors which can let you know if there is a fire on your property. Some high-end alarms also have other features such as alerting you to a flood or gas leak at your home.

Disadvantages Of Alarm Systems

False Alarms Can Happen – If you forget to turn the alarm off when you get up in the morning, then you may find that you set the alarm off. The alarm can also go off if someone gets up in the middle of the night and walks past a sensor. There have also been cases of alarms being triggered by insects walking over the sensors.

They Can Be Expensive – Depending on the features that your alarm has; they can be quite expensive. However, in most cases, they are worth the money that is spent on them. They can help reduce other expenses such as insurance premiums, and you can’t put a price on the peace of mind that they can bring.

They Can Be Stolen – It is not impossible for the alarm system to be disabled by an intruder or even for it to be removed quickly. However, there is a good chance that the alarm will sound briefly before this happens. Most thieves would not have the experience that is needed to remove an alarm system without being detected completely.

Should I Install An Alarm System At My Property?

Installing an alarm system at your property is a good idea because it can help keep you and your family safe. If an alarm system is something that you have been thinking of, then you may want to think about the following things.

When you have a burglar alarm installed then you will always be alerted when someone enters your property. The most common types of alarms will have sensors on doors and windows that will detect when they are opened. Alarms can either be wireless or hardwired, but when one of these sensors is activated, then it will send a signal to the control panel. This is the point where the alarm will start to sound to inform you that something may be wrong.

You can also get alarms that will alert you to other things such as smoke and fire, but these will be more expensive. You will need to decide whether this type of alarm will suit your circumstances and if it is worth the extra expense.

You will also need to consider whether you want an alarm that will sound when it is activated or if you want it to be monitored.

There are more advantages to a monitored alarm because it means that the alarm will never be ignored. When the alarm is activated, the control centre of the monitoring company will be alerted. They are quickly able to establish whether it is a false alarm or there is a genuine emergency. They are also able to contact the emergency if it is deemed that they are needed.

In all cases, you will be contacted by the monitoring company whenever the alarm sounds, and you can also provide a contact number for a family member or friend that will be contacted if you cannot be reached.

You may find that your insurance premiums are reduced if you have a burglar alarm installed at your property. The insurance company may want to see a certificate to prove that the alarm has been installed correctly. If this is the case, then you will need to have the alarm installed professionally, but this is something that you may decide to do anyway as it gives you greater peace of mind.

It is also a good idea to get your alarm checked and serviced on a regular basis to ensure that everything is working correctly.

What Is The Best Wireless CCTV System

What Is The Best Wireless CCTV System

In the modern times, there have been a number of more sophisticated IP (internet protocol) cameras. If you are looking for the best wireless CCTV system, this article will be useful to you. This is a guide to the best CCTV cameras as well as security cameras. We have information on some of the smartest cameras currently on the market.

There are no analogue or closed circuit TVs found here. There are complex IP systems, and we have also selected some decentralised devices as well.

There are some smart cameras that can connect to your wifi connection and allow you to get live footage no matter where you are. You do not need a video recorder. Any motion-triggered recordings can be saved on the cloud, or they can be saved on a microSD card.

There are many new features since cameras can connect to smartphones. You can zoom in on certain areas if you get a motion alert and control the number of alerts you get on your phone. Some of the cameras are even able to recognise objections. They can tell the difference between a human and an animal.

The top 10 IP cameras are going to need to be installed by a professional. They have some great features on their apps and can make protecting your home simple.

  • 1. Natatmo Presence
    This is a smart outdoor camera. It is rather pricey but there are a lot of great features. It has 24 hour surveillance in HD. When a motion is detected a light will turn on. The camera is able to tell the difference in movement from a car to a person or even an animal. When you get an alert it will be specific to the type of movement that was detected.
  • 2. Nest Cam Outdoor
    This camera is slick and stylish. It uses the Nest Aware service. This will allow you to have 30 days of footage saved in your cloud. This camera is expensive and if you do not pay for the full subscription you will not have access to some of its special features.
  • 3. Logi Circle
    This is a great option if you want something easy to take care of your office. There is an all-seeing eye to watch the entire area. This camera works best when a subscription is required. The Circle does come with a nice app which makes it easy to use.
  • 4. Netgear Arlo Q
    This camera has a design that is smart and compact. It is a great security camera. The camera is back up by the Arlo app that allows you to access some great features and get push notifications and there is little fuss. This camera and app are user friendly.
  • 5. Hikvision Eziviz Mini Plus
    This camera is small and discrete. It is easy to install and as soon as it is installed it is ready to use. While the camera looks basic there are many great features. The camera has 1080p resolution, the sensitivity levels can be adjusted, and video recording can be stored on a microSD card. The only thing that this camera needs is a motion zone adjustment and the ability to recognize different objects.
  • 6. Foscam F19853EP
    This camera can be used outdoors and will provide security all day and night. This camera is a dome shape. It is backed up by one of the most trusted companies in home security.This camera may not have all the fancy features that the other IP cameras have. It does not have object recognition or zone detection. The app is easy to use which is a nice feature. This camera is made to be durable and is at a reasonable price.
  • 7. Sengled Snap
    There are a number of great functions as well as a smart light on this camera. It can be a great camera for basic security needs. This camera can be screwed into place and may replace a pendant light. This camera uses an energy efficient light and offers a full view of the year with 24-hour surveillance.
  • 8. Samsung Smartcam
    This camera has an attractive design, and there is a slot for a miscoSD card for extra storage. There are some other nice features on this smart camera as well. There is an audio out jack for sound. This camera is simple yet has some nice IP features. The video quality is 1080p. This will allow the videos to come out looking clean.The camera is easy to install, but the design may not be user-friendly. It is not as flexible as other cameras. This camera is developed by a major brand and has Google alerts.
  • 9. D Link DCS 2530L
    This camera is small and is reasonably priced. There is a microSD card for storage. There is also a free app that allows you to watch your home remotely. The camera covers a 180-degree view and has a motion sensor. There is also a mic for recording as well.
  • 10. Panasonic KX HN6002EW
    This is a nice, smart camera for a home or business. It has a long detecting DECT system which is more secure than the average wifi connection. There are a number of different sensors to keep track of the home.

We all want to be safe at home and work. If you live a standard home or a rural department you want to be sure your home is safe and protected at all times. Many new homes come with a built-in alarm system that can be rather smart. You need to be happy with your alarm and the price you are paying for it.

The same thing can be true for commercial businesses. Business owners want their property protected. They use alarms as well as closed circuit TV sets. They also have cameras that are able to show the property in real time. These systems are effective for both homes and businesses.

Many wonder why they should invest in CCTV. There is an added bonus of recording the images so you can see who is on your property.

These cameras can take high-quality images that can be enhanced. Many of them also have night visions built in. There are different security cameras that can be installed. Some can allow you to view the images on your smartphone and others will send you alerts.

The market for CCTV has increased over the past couple of years. As technology advances so do these cameras. Now is a great time to see the different systems and find the one that is best for your needs.

Domestic Wireless CCTV Systems

Domestic Wireless CCTV Systems

Do you want to find out more about domestic wireless CCTV systems. Having a CCTV installed by a professional technician is essential. This is because it helps you avoid unnecessary technical hitches when using the device. Plus, some CCTV can only be installed and handled by someone who has done this kind of job before.

On the other hand, if you don’t want to spend extra cash on hiring a technician, you can always find the CCTV which are ideal for personal installation.

If you are a first-time buyer, it can be quite overwhelming and confusing to choose the right CCTV for your home. This is due to the wide varieties of devices available on the market. But to make your purchasing process to be easy, here are reviews of the best cameras to consider buying and also how to fit them in your home.

Wireless CCTV.
This is the most common CCTV that most people opt to install in their homes due to its convenient. Wireless cameras are protected by the regulations which allow its signals to be transmitted in the area of up to 100 meters.

This is applicable if the CCTVs are being installed in the outdoor area, but for an indoor area, a signal of around 30 meters will be enough. Another critical thing to note is that the normal signals are only usable with one camera. If you are covering more than two channels, then you may require more than one camera to get the best signals.

The wireless cameras are powered by electric power. This has to be plugged from the power source although some are suitable for battery use as well. The choice of the kind of power to use with the CCTV is determined by its model and type as well. Some may need a voltage of between 9-12v DC and in such a case; the best power source to use is electric power.

The majority of the wireless cameras that are powered by electricity are essential for monitoring large areas. This includes offices and stock areas. But the mini ones powered by batteries can be used in aircraft, boats or even in the trains.

The wired CCTV cameras.
These are kind of CCTV cameras which have to be connected through wiring. The cables can be run from an outdoor area to the inside of the room. The wiring is done to connect the device to the monitoring equipment in the house. Most of the wired kits require power, and therefore such devices are packed with an extra cable for these services.

Types of wired cameras.
If you are looking for a security device that no one will notice its presence then wired CCTVs are not the ideal one for that. The wiring will alert people the about the presence of the cameras in the premises. So, in the home and other commercial areas like shops, such CCTVs are not recommended. The wired CCTVs come in two different types which are the CMOS and the CCD.

The CMOS is generally cheaper as compared to others because their picture and video quality are not as clear. Thus if you are looking for quality without watching about your expenditure, then I would recommend you to get the CCD cameras as they provide the best-captured images. They are made with waterproof materials such that you can install them even on the gate areas or even at the door entrance.

The good thing about the wired CCTVs is that they are durable since no one can easily adjust them. For domestic and commercial use, make sure to choose a camera that has 3.6mm lenses. This lens is the best for providing reliable viewing at homes and in commercial areas.

Coloured or monochrome.
Would you want a coloured camera or a black and white camera? Well, the choice here is influenced by your needs for quality pictures and reliability. It is quite easy to identify a person whom you can clearly see. You can see the kind of clothes they are wearing as opposed to someone who appears to be wearing grey or black and white clothes.

But one thing to note though is that the coloured cameras are quite expensive as compared to the monochrome. They are quite expensive as compared to the monochrome but they are quite reliable. On the other side, the monochrome cameras are considered the best when it comes to security. This is because they can be used with IR illumination. Here they give an infrared such that the intruder will not be alerted by the cameras when they enter your premises.

Outdoor cameras.
Some cameras are designed for use in the outdoor areas for surveillance. These cameras can be installed in various commercial places like the car shop or even at the gate areas of a premise. One vital detail to keep in mind when buying such cameras is the material used to make it. To ensure that it does not get affected by water when it rains, the camera should be designed with water-resistant materials.

Day or night cameras.
These are cameras that are designed to adapt to the changes of the weather. During the day, they function quite normal. They provide clear and excellent vision view. But during the night the cameras changes to infrared red thus enabling them to capture images and videos even when there is darkness in the area.

Resolution.
These are cameras which determine the number of black to white transitions on the images portrayed. It shows the total number of pixels on one CCD and includes the bandwidth of the camera circuitry. Although there are cameras which show a resolution of about 300 TV lines, there are others with a high resolution of up to 400 lines.

How to work with more than one camera

For those who are using more than one CCTV camera, you will need to find a reliable method of viewing and recording the device. The conventional methods used are a switcher, quad processor and also the multiplexer.

The switcher.

The switcher is known for giving the best and most quality picture view. They display image changes between pictures in different times and the display is viewed from other devices like a phone or a PC. Although they record one picture at a time, they give a high-quality view. This is because they record real-time events thus giving the high-quality pictures.

Pros.

  • They are cheap
  • Simple to work with
  • They provide quality real-time images.

Cons.

  • They record one image at a time.

Quad processor.

These allow four images to be displayed simultaneously and hence making them ideal for areas that require comprehensive monitoring.

Pros.

  • They are easy to use and give more than one image display simultaneously.

Cons.

  • They record one camera at a go or four at a quarter of the resolution.

Multiplexers.

The multiplexer allows simultaneous recording of different full-sized pictures on the given VCR tape. Thus giving more full recording than the rest. Also, the majority of these devices are equipped with quad picture display. This allows one to have an easy viewing from more than one camera. The multiplexer is mainly used when one needs to record and have a view of more than one camera at a go.

Pros.

  • They record all the pictures from different cameras on one tape.
  • They give excellent monitoring services to a large area with multiple cameras.

Cons.

  • They don’t record in real time, and they are quite costly.

How Do Home Video Security Systems Work?

How Do Home Video Security Systems Work?

The security systems have really advanced over the last few decades. This article examines how do home video security systems work? This is because unlike before where the installation company could spend an entire day or even more than one day when installing the cable wires in the house, now there are other security systems which are wireless.

These systems are quite easy and fast to install, and they don’t interfere with the decor in your home. I mean no one likes to see wires running all around the entire living room right?

These security systems are monitored and used together with other smart devices like a phone or a tablet connected to the internet such as broadband. The connection between the system and the smart device is done for easy notification in the case where the house is under attack by burglaries.

<iframe width=”560″ height=”315″ src=”https://www.youtube.com/embed/rwBoGYzlPOE” frameborder=”0″ allow=”autoplay; encrypted-media” allowfullscreen></iframe>

The other benefit that makes the wireless security systems to stand out from the rest is the fact that they are quite easy to install and are flexible as well.

The comparison between the wired VS the wireless security cameras.

The wired cameras were the first security devices to be introduced on the market. They are connected to an electric source whereby they transmit the video signals to another viewing device such as TV or a desktop.

Note that the cameras are still functional in some places such as commercial areas with a huge number of employees or restaurants. On the other hand, the wireless cameras work differently since they are powered by an internet connection.

The video signals are transmitted to other devices like a Smartphone or a tablet through the internet. You can still install other applications on the connected devices in order to save all the footage that is captured by the cameras for future references.

What are the benefits of having wireless security cameras installed in your home?

  • Wireless cameras take less time in installing since they don’t need the house to be wired. They rely on the broadband connection to function well.
  • You don’t necessarily need to incur extra charges for hiring an installation company since you can do it on your own.
  • The wireless cameras are easy to move with especially if you are a renter since the re-installation process will not take long and the devices are less prone to damage during the moving process.
  • hey are less expensive as compared to the wired ones since fewer accessories are required, and sometimes you may not need to hire a technician for the installation process.
  • They are powered by batteries which are easy to access from different outlets.
  • They offer full-time service since you can easily access the security of your home at any time of the day using the connected smart device

The wireless cameras should not be located far from the main hub as the majority of them range between 150 to 500 depending on the place they are installed. For example, the in-house range is usually less than 500 feet.

But note that the signals ranges of the camera can be affected by various factors. These factors determine how clear the signals will rely on other devices. So, these factors affect the signal transmission process.

For example, if the house is built with brick walls, the signals tend to slow down or be unstable due to the blockage caused by the bricks. Other factors that tend to weaken the signals include large building and tall trees near the hub.

The following are top best wireless security systems cameras on the market.

Categories of CCTVs.

Wired CCTV.

CCTVs were initially common in public and other commercial areas like the restaurant’s shops and many others, but now, even homeowners are embracing the use of CCTV for security purposes.

This is because they are easy to install at home and their prices have significantly reduced. CCTV come in different models for you to choose from and some are quite easy to install on your own.

The devices are also made with different features which are used to determine their prices. For example, if you buy a full package of the CCTV system which includes all the required accessories, you will spend less as compared to when you buy it in different parts.

The costs range from 20 pounds to 450 pounds. Also, some CCTV devices may require you to buy extra accessories to complete the installation process. Some of these accessories include a connector or even a digital recorder for storing and viewing the captured footages.

CCTV and other accessories.

If you want to increase the security of your house with the use of CCTV, consider using it with other devices such as the burglar alarm, door and window locks or security lights.

The combination of CCTV with either of these other devices ensures that your home is fully protected and you get alerted immediately something unusual happens in the house. If you compare the price of the wired CCTVs and the wireless, the wired are quite cheap. But they require a lot of time and expenses in the installation process.

Wireless CCTV systems.

No wiring is required for these types of CCTV, and they send signals immediately to your connected device. This is the most convenient type of CCTV system since it enables you to closely monitor your home from anywhere you are and at any time as well. Some CCTV comes with digital cameras which provide video footage on the linked smart devices.

The disadvantages associated with the installation of the wireless CCTV is that they can easily get affected by other running gadgets in the house or the waves can be blocked by buildings or trees.

IP CCTV systems.

These kinds of CCTV work closely with a network or internet portal. The devices are powered by either of the connections to send videos and to your device, if there is an internet connection. Therefore for both to communicate, the smart device and the IP CCTV has to be connected to an internet.

Outdoor home CCTV.

These are the CCTV which are installed in the outdoor area of the house. They are made with waterproof materials to protect them from getting damaged by the weather changes and are usually sold with an IP rating which is determined by the distance to your house. Note that these cameras will require wiring in order to connect the cameras to the inside of the house.

Indoor home CCTV cameras.

These are the surveillance systems that are installed inside of the house and are grouped into three categories. They can be either be wired, wireless and powerline networked which are required to be plugged into the electric socket to function.

How To Select Security Cameras For Your Home

How To Select Security Cameras For Your Home

This article will provide everything you need to know about how to select security cameras for your home. If you have ever looked at installing CCTV at your property, then you may have felt overwhelmed with all the options that are available to you.

If it is something that you have not done before, then you may feel as if you don’t know where to begin. The following ten points are all things that you should consider when choosing CCTV systems.

Cheap Is Not Always Best

It may be tempting to go for the system that is the cheapest, but this is not always the best choice in the long run. You may find that cheap systems do not have all the features that you would have liked and this may mean that you have to upgrade at a later date. It may be a better option to go for a more capable system to start with, even if this does cost a bit more.

Check The Warranty

You will want a warranty that lasts as long as possible when you are buying new cameras. Most reputable companies will offer a warranty of at least three years on their CCTV systems. This gives you peace of mind that you will be covered if you encounter any problems with the system in the first few years.

Understand What The Camera Can Do

You will need to understand some of the basics of CCTV cameras such as lens size, wide angles and storage. The lens size will determine how far away from the camera you can still get a good image, will the angle of the lens will determine how far to the left and right the camera will record.

This is important because you need to be careful not to take any recordings of neighbouring properties. Storage is an important consideration because you will need to decide how long you are going to keep recordings before they are overwritten. There are external storage solutions such as hard drives that you can use to give you more storage.

Learn The Three Types Of Camera

There are three main types of camera that are on the market today – analogue, HD and IP. There was a time when analogue cameras were the only choice for homeowners and small businesses. However, the cost of technology has fallen considerably in recent years, and this has made HD and IP cameras more affordable.

Compare What These Types Can Do

When you know what the three types of camera are you can look more closely at the features of each one. An analogue camera will provide a basic image, but you will not be able to zoom in on people or vehicles. Cameras that record in HD tend to produce digital images that can be enlarged to get a better look at a person or vehicle that may be suspicious. IP cameras are also known as network cameras. This means that the footage that is recorded by the cameras can be seen from any computer on the network, even if the computer and camera are not in the same location. If the police need images for evidence and prosecution purposes, then HD and IP cameras will provide better quality images.

Decide What You Want The Camera To See

You will also need to think about the areas of your home or business that you want the cameras to cover. The most popular places are points of entry and places that may be out of the view of passers-by. If you are a business with a car park, then this is another area that you may want to be covered.

Find The Best Position For Each Camera

You will need to make sure that you are getting the best view of the areas that the cameras will be monitoring. You want to make sure that you are getting a clear view and that there is nothing blocking the view. This may take a little trial and error as you move the position of the cameras to give you the view that you want. The person that is installing the system for you should only secure the camera when you are sure that they are in the correct position.

Consider Additional Lighting

If your cameras are outdoors, then you may want to consider additional lighting so that you can see what has been recorded during the night. This will allow you to recognise the colour of vehicles and can provide important information to the police if needed.

Security lighting that illuminates when people approach the building can also be a very effective deterrent. You can purchase cameras which record in low lighting conditions but these are very expensive, and additional lighting will serve the same purpose for most homes and small businesses. Make sure that you ask about installation costs at the time of purchase so that you are not left with any nasty surprises at a later date.

Keep All Installation Costs In Mind

When you are considering the cost of the entire system, you will need to take installation costs into account. This is something that many people overlook, and so they are taken by surprise when they realise just how much getting the system up and running will cost. There is a lot of work that goes into installing a CCTV system and so labour costs can be quite high.

Get The Advice Of A Security Professional

If there are still things that you are unsure of, then you may want to get the advice of a security professional. They will be able to make sure that the system that you are considering is going to do everything that you want it to. They may also be able to make suggestions of things that you may not have thought of that can make all the difference to how effective the system is.

When you have considered all of the points above you should have a much clearer picture of what your requirements are regarding CCTV. This will make finding the ideal system much easier.