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2011年12月5日 星期一

Video Surveillance Systems: Wired Vs Wireless

Video surveillance systems are one of the easiest and most effective ways of improving the security of your home or business. Modern surveillance cameras have a variety of distinctions to choose from, ranging from video resolution to wireless or wired connectivity.


Wireless or Wired Cameras


Video surveillance cameras have two main types of connections: wired or wireless. Wired cameras are the standard for this technology. They are reliable, easily capable of recording and storing high definition video with the help of a DVR, and relatively inexpensive. Most wired video surveillance packages include 4 to 8 cameras, easily covering an entire home or business for maximum security. Unfortunately, the wired connection may require a professional installation for proper passage through walls in your home or business. You may also find the wires protruding from the back of the camera to be messy and hard to organize. If the included cords are not long enough to run back to the recording device, you will have to purchase longer cords at an additional cost.


The newest trend in surveillance technology is the use of wireless cameras. Wireless cameras don't require the installation of lengthy cords to a recording device. Instead, they store footage on SD cards. Most have motion detection settings that only record footage when the camera detects movement. However, these new devices do have some drawbacks. First of all, they are not truly wireless, as the majority of wireless cameras still require a power cord to be run to a power socket. Footage is also often recorded at a lower resolution than wired cameras, making it more difficult to identify people in recordings. Storage may be limited compared to the 500GB+ DVRs that come with most wired camera systems. SD cards provided usually only store up to 2 GBs of data, resulting in just a few days or a week of video that can be stored. SD cards can be upgraded to up to 16 or 32 GBs, though at an additional cost. Finally, wireless surveillance systems are frequently more expensive than their wired counterparts, and come with fewer cameras. Some systems only come with 1 or 2 cameras, with additional cameras being quite costly.


Overall, many individuals may find that wired security cameras are a better fit for their needs, but wireless cameras are still a great option for those desiring the latest technology and less clutter.


Video Surveillance from Security Companies


For the most trouble-free installation and the best in security, purchasing video surveillance systems from home security companies has distinctive benefits. Companies like ADT use top-of-the-line encryption to ensure that your video signals are secure from spies. With professional installation, you don't have to worry about hiring an outside company to run the wires through your home or setting up the cameras on your home network.


Most surveillance systems feature integration with most smart phones and internet-enabled devices, such as laptops and tablets, but surveillance systems from alarm companies integrate video monitoring with the rest of their home security services. The convenience inherent in using these companies, instead of buying your own system, is clear, especially if you already have a basic security plan.


Lots of Uses


Video surveillance has plenty of uses besides trying to catch burglars. It can also be used to:

Check to see when children leave for, or come home from, school.Keep an eye on pets during the day.View who's at the front door.Monitor housekeepers and other home service workers when you're not there.

With all of its uses and relatively inexpensive cost (most wired systems start at around $250), video surveillance systems are a great tool to have in your home or business.

2011年10月12日 星期三

The Benefits of a Wired Top Home Security System

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When searching for the best home security system to meet your needs you often see the mention of a wired security system. When choosing the home security monitoring system that's best for your home, you should definitely consider the following criteria:

1. Cost

2. Ease of Installation

3. Distance requirements in terms of distance between control panel and sensors, motion detectors etc.

I took the time to analyze these three criteria in respect to having a wired top home security system.

1. Cost

Many people are actually under the assumption that a wired security system is the most expensive system out there. There is the automatic thought process that wiring has to go through the walls or under a baseboard, or under your rug. There is a need for the wires to be inconspicuous and hidden. In most cases this is the job for a professional installer and that can cost money. However, in actual reality this is not always the case. Today many new and pre-owned homes come with pre-installed wiring. In most cases the previous owners had a wired home security monitoring system installed. The wires are already in the house. This sometimes happens with new constructions as well. This also reduces the cost of the installation especially if you are getting a professional installation. The wires are already there all you have to do is connect the new alarm keypad, sensors, camera etc and you are done.

2. Ease of installation

When your home comes with pre-installed wiring the ease of installation is significantly reduced. In most cases the installation may not require a professional. In some cases you can do it yourself. If your home is already wired then all you have to do is swap the sensors and and the keypad. No walls to break down and no wires to run all over the house. The process is simplified since the most difficult part of the process is already completed.

3. Distance requirements

The best home security system which is wired, allows a great distance between the alarm control panel and the sensor, camera, or motion detector installed. Therefore distance is not really an issue with a wired security system. A wired system is also not very susceptible to interference from the use of other electronic devices in your home

In summary a wired home security monitoring system has the following benefits:

a. New homes and pre-owned homes today usually come with wiring already installed which saves time and a lot of money.

b. Distance between sensor and control panel is not an issue. The distances can be either close or at a distance. This allows flexibility with the placement of sensors, cameras etc.

c. The best home security system which is wired really is less susceptible to electronic interference form other electronic equipment used inside of the household like computers or cell phones etc.

Simplify the process of choosing the best home security system. For answers to the most frequently asked questions in choosing the top home security system click here.

Have a great day!


2011年9月12日 星期一

Home Security Systems - Wireless Or Wired?


Chances are your house is not as safe and secure as you would like it to be. Home security systems can help, but there is a great variety of systems to consider, and many work better than others. Will all the different options and factors to consider, choosing a security system can be daunting. To help organize your research, start by investigating the various basic types.

When homeowners are looking for home security systems, one of the main decisions to make is should it be wireless or hard wired. The answer for each homeowner depends on their needs. They need to consider the construction of their home, their knowledge of security systems and their budget.

Wired home security systems may prove the better option for those in the process of building a home. Less expensive than wireless systems, wired systems are also relatively easy to install. For homes already built, the installation of a wired system requires extra time and expense associated with running the wires through the walls, and other physical work necessary to accommodate the various components. Thus, wireless systems may be the better option for pre-existing homes.

Alternately, the wireless home security alarm system does not require either a pre-planned installation, or the drilling of holes. Additionally, adding wireless security cameras to a wireless system already in place is much easier than adding wired cameras. Once installed, the wireless system will likely require less maintenance than the wired system. Based on more recent technology, wireless security systems are generally more advanced.

Wireless home security systems have their drawbacks too. Wireless systems may have issues with reception in some situations, which of course wired systems will not. In some instances, wireless systems can be more difficult to install than wired systems. Finally, wireless systems in general cost more than wired systems.

Picking a security system is obviously helpful to the safety of you and your family, but many factors can affect the decision of which system. Building a new house or adding a security system to your existing house is a large factor, as well as how much money you have to spend and how much you trust you experience with security systems.




To create a secure environment for their families, many homeowners are now investing in home security systems. With new construction, a hard-wired security system could be a good option as you can include the system in your building plans. For those with existing homes, a wireless home security alarm system is probably a better option. Since you don't have to drill holes and run wires it is much easier to install a system with extra features like wireless security cameras for greater protection. A wireless system will cost more initially but has better technology and security features. Further research will help you with your choice.