Archive for the ‘ Digital Video Recorders’ Category



4 Channel DVR Recorder

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Sunday, July 15th, 2012

4 Channel DVR Recorder4-Channel digital video recorders are one of the most amazing inventions to enter the market during the 21st century. It is amazing to think what has developed throughout the last 20 years. When you think about what was available 20 years Dago, you will understand how important it was to have a good camera as an individual, but now there are digital video recorders to help record everything that was going on around your home. People everywhere loved what these cameras were able to do for them. It is a relief to know that if something were to get stolen you would be able to find out exactly what went down and who the perpetrator was.

There are three different styles in today’s world when it comes to digital video recorders; 4-Channel, 8-Channel and 16-Channel digital video recorders. Most of the people in today’s world only need the 4-Channel system because there are only so many locations where one might be able to place a security camera around their home. Sometimes people become paranoid about what they are going to need around their home, but the vast majority of individuals just want to feel safe and secure inside their property. Many times people just want to be able to sleep at night without having to worry about anything happening when they are away from home.

Digital video recorders are normally used in a commercial setting, but a lot of consumers are using them throughout their home as well. The device will allow you to save all of your images onto a hard disk drive, regardless of whether they are still images or moving ones. Your unit will allow you to store all of your images for up to a year, depending on what your settings are and how much hard drive space you have saved. There is also the added benefit of being able to burn all of your images to a thumb drive or DVD to help provide law enforcement with the appropriate information.

Buying a 4-Channel digital video recorder will help to take the place of your old video cassette recorders. Video cassette recorders were one used to record all of the images you wanted to save from your camera. You would then have to store all of the tapes for safe keeping. Some stores would need to dedicate a special room solely for the purpose of storing all of their tapes. As soon as the digital video recorder was introduced to the market, people quickly became excited about what they were going to get. Long gone were the days of having to store the tapes inside of a locked room. Now, you are able to put everything you need into a simple thumb drive and save an amazing amount of space.

Digital Video Recorders vs. 4-Channel Digital Video Recorders4 Channel DVR Recorder

Video recording has advanced in numerous ways over time. It was not that long ago that people were using their video cassette recorders to help record all of their video onto a tape. More and more people are making the switch to a digital video recorder. There are a couple of different examples of these systems. Even though both of them have features that are similar, there are still differences in the way you are able to use them. Listed below are a few of those differences to help you obtain a broader understanding of how these work.

Size and Prize

When you look at the two units next to each other you are quickly able to distinguish which one is which. The stand alone units are similar to that of a media player, which generally come in a single box. You only need to worry about connecting the device into one of your television sets to be able to use it. However, a 4-Channel system is a lot more advanced when it comes to recording. These systems can be utilized alongside a personal computer with a mouse, webcam and other features specific to one channel. Due to the amazing amount of security features, digital video recorders are considered to be a lot more expensive than traditional systems used for home entertainment purposes.

Functionality

The way in which both of these systems are used helps to separate them from each other. You will be able to use the stand-alone system as a way to record any television programs you may have missed. Programming the unit to record your favorite sporting event to watch when you return from work is easier than ever before. However, a 4-Channel unit may be used as a means of enhancing your home security system thanks to all of the advanced features. Using motion detection and being able to search for vides has never been as easy as it is now. It also provides support for using a removable form of media, such as an optical drive or hard disk drive. Using this particular device helps provide a clearer line of surveillance and improved playback of all your video.

Easy to Use

Due to all of its enhanced security features, 4-Channel digital video recorders are not as easy to operate as some of their counterparts that stand alone. Anyone can easily set up the stand alone units with nothing more than a simple owner’s manual. You may end up needing to consult the advice and assistance of a professional when it comes to integrating your digital video recorder into your existing security system.

Storage Capability and Features

In terms of storage capacity, the 4-Channel units are definitely more advanced than their counterparts. The device can hold countless hours of recording information beyond what any traditional computer system would be able to do. Consider a school, shopping center, hospital or other large location. These locations can easily accommodate a 32-Channel digital video recording system. A stand-alone digital video recorder, even though they are rather large, can only hold a limited amount of information when you compare them to the traditional digital video recording systems. There are a lot of features that the stand alone units are not able to provide, but the playback and recording capabilities are more than adequate. Your television viewing experience will be completely different than what it was before.

Consider all of the differences beforehand when it comes to purchasing a digital video recorder. Don’t confuse all of the differences in the two units because there are a few different uses for each one, as well as varying functions and capabilities. One of the things that you need to remember is that the 4-Channel system is often used in a security system, while the stand alone units are normally only used in an entertainment setting.

4-Channel System Overview

This system is not going to work for everyone. However, there are numerous uses for this type of system that you may not even be aware of, such as:4 Channel DVR Recorder

• Someone who is living in their home and needs to determine who the person is who continually throwing eggs at their house.
• Anyone who owns a small business and needs to monitor the activity of employees, customers and overall security will find that this is the perfect tool for protecting their assets.
• Anyone who is the owner of an apartment complex or other form of investment property might find it ideal for keeping an eye on everything going on around the area.

As you can tell, there are numerous uses for this security system, but overall they are ideal for anyone who is looking to keep an eye on their property when they are unable to be there. You are now able to be there around the clock even when you are not technically there.

A 4-Channel system has numerous applications to provide you with network capabilities beyond your imagination. Using your digital video recording card provides you with the option of being able to view live videos over the Internet. If you are looking to watch your videos from around the world, this is the perfect option for you to choose for your security system. It really is an amazing feature.

Using the four cameras you will have an increased level of flexibility for being able to watch four different areas all at the same time. The system itself can provide you with four different cameras encompassing day and night viewing possibilities, as well as being wired or wireless. It operates through a computer based digital video recorder that is running at Windows XP or above. You will need four different sets of cables when using the wired system, but with the wireless system you will need receivers and a video monitor. If you desire, you can always purchase other types of cameras to help customize your system to your liking. Anyone who is looking to protect their home, business, rental property and assets needs to incorporate one of these systems into their everyday life.

If you need any further information, please do not hesitate to contact us.

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How To Connect A Microphone To Your DVR

Written By:
Thursday, June 7th, 2012

Although most people who have a security system are familiar with DVR systems and the different types of security cameras that are available, a lot of people do not think about incorporating microphones into their security systems. Although microphones are not for everyone, they can be a beneficial addition to some security systems, whether in the home or at the family’s business.

Why Do People Connect Microphones To Their DVR Systems?

There are a variety of reasons why individuals connect microphones to their DVR security systems. Security systems can be used for much more than protection from burglaries, and installing a microphone can help with this task. Many parents with babies and young children like to be able to monitor their child from other rooms. Installing a security camera in the baby’s room is a great way to watch the baby, but it does not allow you to hear if the baby is crying or if something is wrong. By attaching a microphone to your DVR, you can use your security camera as a baby monitor as well, allowing you to sleep easier at night and helping to ensure the safety of your child. This is most effective when your DVR system is in your bedroom. If you work from home and spend long days in your home office, you can also keep the DVR system in your home office as a way to keep an eye on your baby during nap time or while the baby is playing in a play pen.

A microphone can also be used to help protect older children. Hooking a microphone up to your DVR allows you to listen in on your children while they are talking or playing with others, allowing you to ensure that you child is not involved in dangerous or illegal activities. A microphone also allows you to crack down on bullying between siblings or playmates, and it can help you to solve behavioral issues and other problems that you might not already know about.

Some people also use a microphone as a way to perform detective work. A microphone that is hooked up to a DVR can be used to listen in on conversations. Many suspecting husbands and wives have hooked microphones to their DVR systems, allowing them to catch a loved one in a suspicious phone call or other suspicious activity. Hooking a microphone to a DVR system is a lot more affordable than hiring an expensive private investigator, and it can be just as effective when used properly.

Microphones that are attached to DVR systems also provide additional security. Sometimes valuable evidence can be found by listening to what a criminal is saying, making it possible to sometimes stop crimes before they happen. Even if the crime does occur, sometimes the audio that accompanies a security tape can help law enforcement officials catch the burglar or vandal.

Do I Need To Connect a Microphone To My DVR?

Microphones are not an essential component of most security systems, but they are handy in some cases. If you have small children or babies in the home, you should certainly consider adding a microphone to your DVR system. Although you don’t have to have a microphone in every room, it could be beneficial to have one by your baby’s crib or in your child’s playroom or nursery.

Since audio equipment for a DVR system can be expensive, you don’t want to install microphones where they are not needed. It is important to carefully consider the benefits of having a microphone in certain rooms of your home or areas of your property. If you determine that you do not need a microphone for a specific area of the home, it is better to avoid installing one in order to cut costs. However, if you think that connecting a microphone to your DVR system could be beneficial, there are plenty of ways to do it easily and effectively.

Whether you are a homeowner or business owner, it is important to research the laws on recording in your area. Different countries and different states have varying laws when it comes to tape recording conversations, and it is important not to break these laws in order to avoid criminal or civil charges. You should carefully research these laws before connecting a microphone to your DVR system, and you should consult an attorney if you are unsure of how any of these laws may affect you.

Is It Difficult To Connect a Microphone To A DVR?

If you are holding off on connecting a microphone to your DVR system because you want to avoid hiring a costly technician to do it for you, you shouldn’t worry. If you have the necessary components, you will find that connecting a microphone to a DVR is a fairly simple process that nearly anyone can do. Since you will already have to spend money on the microphone and other components, you will want to cut costs on installation as much as possible. Doing it yourself is fairly simple with the right components and with proper instructions. Many security companies will exaggerate the difficulty of this process so that you will pay them to connect your microphone for you, but this is typically just an unnecessary expense.

How Can I Tell If My DVR System Is Compatible With a Microphone?

Before connecting a microphone to your DVR system, it is important to make sure that your DVR is compatible with microphones. Most DVR systems include an RCA input that is designed for use with a microphone. Some DVR systems only allow for one microphone to be plugged in at a time, but some of the higher-end DVR systems include options for several more.

What Will I Need In Order To Connect a Microphone To My DVR?

Obviously, you will need a good DVR system as your starting point when incorporating a microphone into your security system. If you do not already own a DVR system, there are various reasons why you should purchase one. A standalone DVR system is one of the most effective ways of providing security to your home or business, as it allows you to run security cameras throughout your property. These security cameras are far more effective than a simple microphone at deterring crime and catching criminals in the act of theft or vandalism. DVR systems are available in a wide range of prices, and an inexpensive, small and simple unit is usually sufficient for residential purposes or for a small business.

Next, you will need a microphone. No one microphone is perfect for all uses, so it is important to choose a microphone that is sufficient enough for the purposes that you need it for. Some microphones offer clearer sound than others, and it is usually best to spend a little extra money to purchase a higher quality microphone than to waste your money on an inexpensive one that offers poor sound quality.

The best choice for these purposes is a microphone that includes in a built-in amplifier. Even microphones that offer premium sound quality can be difficult to hear for security purposes, as sounds are often muffled or too far away for a clear sound to be heard. If you do not purchase a microphone with a built-in amplifier, you will have to purchase an external amplifier, which is more costly and more bulky. In some cases, a simple DJ mixer can be used in place of an amplifier, but these options also take up extra space, making your entire security unit far more intrusive in your home or business.

In addition to a microphone and some type of amplifier, you will obviously need to purchase the necessary cables in order to connect your microphone to your DVR. Different types of cords are available and many of them will work, but you want to purchase the most affordable cord possible in order to cut costs; you also want to purchase a cable that makes the connection easier for you if you are the one installing it. Some cables are simple “plug and play” models that make the whole process a snap. A CAT 5 cable is another option for connecting a microphone to your DVR system, and a CAT 5 cable is an exceptionally good and convenient choice if you are already using CAT 5 cables for your existing security cameras and security system.

When purchasing a cable for your microphone-to-DVR connection, you should first measure your home. Nothing is more frustrating than purchasing everything that you need to connect your microphone to your DVR and rushing home to install it only to realize that your cords are too short. Cables are available in a variety of lengths, often up to 150 feet long, so you should be able to find cables that are long enough for your purposes. When debating between two lengths, it is typically a good idea to go with the longer cable. A cable that is too long is certainly more useful than a cable that is too short, and an extra-long cable can be neatly tied at the end to keep the extra length out of the way.

You will also want to think about the small details to make sure that you have everything that you need. In most cases, particularly with a plug and play cable, you will also need a Y-shaped power splitter. A Y-shaped power splitter is a small and inexpensive piece, but it is necessary in order to connect things correctly. This splitter is used to provide power to both the microphone and camera, providing less cords and a neater-looking setup.

How Do I Connect a Microphone To My DVR?

After you have gathered the necessary items to connect your microphone to your DVR system, it is time to get to work. Connecting a microphone to a DVR is a relatively simple task when using a plug and play cable. All you have to do to get your microphone working correctly is plug the plug and play cable into the input on your DVR system and connect it to a Y-shaped power splitter. You can then run power to both your camera and your microphone.

After you have figured out the initial setup of your new microphone, you must also consider where you want to place your microphone. Some microphones are small yet powerful, and these microphones are relatively inconspicuous because of their size. Many people place their microphone right beside or on top of their security camera, which makes it easy to setup and use. You should only do this if you don’t mind if others know that they are being recorded.

If you would rather keep your microphone a secret, you have other options. A particularly good microphone with a strong sound can sometimes be hidden in the wall. This makes your system much neater and it makes your microphone undetectable, but you can also hear clearly with a good enough microphone. If you are interested in doing this but are having trouble because of the sound quality of your microphone, you should purchase an amplifier for it to see if it remedies the issue.

Some microphones also come in protective cases that both protects the unit and makes it less noticeable in a room. If you explore your options and get creative, you can figure out the easiest and least noticeable placement of your microphone and its related cords, allowing for a sneaky and refined security setup.

For any further questions please contact us.

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Security Cameras with Night Vision

Written By:
Thursday, May 17th, 2012

night camerasAll about Night Vision Cameras

A night vision security camera is probably one of the best choices that you can make for your new security system. The vast majority of criminals are not going to stand right in front of any type of security system in the middle of the day, but night vision cameras will allow you to get a great look at the criminals when they are more than likely to attempt to strike and commit a crime. These cameras are more affordable than what you may think and now that there is the option of having wireless technology you will be able to install the system yourself, without the assistance of a professional. Even though night vision cameras work best on the inside of your home, when you take the proper measure you will be able to install the night vision camera on the outside of your home. You will be able to see whether or not anyone has tried to break into your home or business. When you have the night vision cameras installed, you are going to have the peace of mind you are looking for.

You should never leave the security of your home or business in the dark. Night vision security cameras can bring you the solution you are looking for to solve the problem. There are a lot of different models in night vision cameras, but the main thing to remember is that these security cameras are going to operate on one of the two key principles, either thermal imaging or image enhancement. The thermal imaging works through collecting wavelengths of heat from the various objects and then transmits them into a picture. Image enhancements work through amplifying minimal amounts of light to be able to make the image appear. You don’t have to make the decision in night vision security cameras any more difficult than it needs to be.

The whole decision process of your night vision security camera is going to depend largely on what you are planning to use the camera for. The LEDs are going to emit a light that will not be able to be seen by the human eye, but instead it reflects from an object that will then in turn be amplified by the camera. The higher the amount of LEDs that are sent out from the night vision cameras, the brighter the images are going to be and the greater the amount of distance that will be covered. Picture clarity is going to depend on the number of pixels, as well as the television lines that are available.

Some of the other options that need to be considered when choosing your night vision camera include: motion detectors, day and night operating capabilities, and fixed versus an adjustable lens. The day and night operation allows the camera to be able to switch from a limited operation during the day, which is typically in color, to a low-lighting condition for the evening operation, thus eliminating the need for two separate cameras. Motion detectors are going to reduce the amount of power that is being used by only turning the camera on whenever there is movement detected. Lens types need to be determined from whether the camera will remain fixed or of there is going to be a need for it to be moved or zoom in on an object in its line of sight.

Night Vision Cameras and How They Work

Whenever light strikes an object you will find that the atoms are going to react and emit a low amount of frequency that is an infrared wavelength, which is more similar to regular heat than it is to visible light. Night vision security cameras are very sensitive to the thermal-infrared emissions and it will amplify them so that they are converted to the measurement of an invisible wavelength that is an image that appears on your monitor. This particular type of night vision can be referred to as thermal imaging. Thermal imaging is an excellent way for detecting people or movement when you are near complete darkness. The majority of the cameras are going to have a more practical approach to night vision known as image enhancement.

This particular type of device is going to contain a lens that will be able to sense light at a higher frequency than the infrared cameras. It can sense light from anywhere for the most reflective infrared wavelengths all the way to the almost invisible red wavelengths. The light has photons that are going to be converted to electrons that are amplified through a component that is known as photocathode. Those same electrons are then converted once again into photons that are going to produce a strong image that will be highly visible on your camera’s screen.

What is the Purpose of Infrared Illumination?

When you choose to saturate the area with a reflective light it allows your night vision camera to be able to draw in the image with a more enhanced detail. It is the same concept as if you were to shine a spotlight into something that you need to see with your own eyes. This whole process will make the object more visible as the area is lit up with the invisible light to greatly improve your chance of night vision.

How Do I Select a Night Vision Camera?

Night vision security cameras are going to have a Lux rating applied to them. This Lux rating actually refers to the minimum amount of illumination for which the camera is going to be able to pick up and detect an image. Thesecurity cameras with night vision camera will have the best amount of performance for nighttime and low-lighting conditions, if you can get your rating as close to 0 as possible. The night vision security cameras are going to have the assistance of infrared LEDs, which also have a Lux rating of the bare minimum. This means that the security cameras are going to be able to see when there is absolutely no light and complete darkness. When you have a color day and night camera you will automatically be able to switch to the black and white shades in the evening for the best possible performance when you are faced in a low lighting situation and then it will switch back to color as soon as the lighting levels are acceptable enough for it to do so.

Night vision technology has been around for a long time now and it continues to advance slowly as the year’s progress. It was around 50 years ago that the first night vision cameras consisted of nothing other than a simple infrared spotlight and a receiver that was photosensitive in order to be able to pick up the reflected beams of light. This whole process was not as effective as they thought it would be, so they ended up enhancing the reception on the passive IR emissions. The next generation of cameras saw the incorporation of a micro channel plate, which was then multiplied through the efficiency of the conversion of electron photon, thus another step in the advancement of night vision technology. Shortly after another generation was introduced to be used by the U.S. Military, which incorporated the use of improved resolution and sensitivity. Not to mention the exceptionally long life for the cameras. The last class of cameras are actually quite expensive, but they tend to be the best and the most powerful cameras to date.

Range of Night Vision Cameras

The night vision security cameras are only limited to the amount of light that it can detect through the IR light. If the camera is focused on thermal imaging, it is going to be able to pick up any movement or heat at a much farther distance than your typical static objects. When the conditions are right the night vision cameras are going to be able to view anywhere from 30 to 300 meters away. The different weather conditions are going to be able to affect the range the camera can view as well. You will be able to extend the range of your camera through saturating the area completely with some extra infrared illumination.

Night Vision Power Source

Most of the night vision security cameras are going to come equipped with an adapter that can be plugged directly into a wall socket. There are some of the models that offer the incorporation of a battery to provide an even greater mobility for your camera. You are going to need to feed the video and audio cables from your camera into your choice of monitoring device. You could always choose to have on-site installation performed, if you are unsure of how to hook up your camera correctly. The wireless models allow the transmitting of a frequency toward a receiving unit, which will then feed those cables into your choice of monitoring system. This particular type of camera is typically going to require some form of external power.

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Color Security Monitors

Written By:
Thursday, March 15th, 2012

Color Security Monitors1964 was an exciting time in the Queens area of New York City. The World’s Fair was in full swing on 646 acres. The area was full of great technological and scientific changes. The best and brightest minds were present at the World’s Fair. Two of those present were Marie Van Brittan Brown and her husband Albert. She already held several patents and had been working very hard on her newest invention, a closed-circuit television security system.

At the time, Queens was becoming the home to many immigrants. Marie Van “Brittan Brown was very worried about the immigrants that were moving into her neighborhood. It was not that she did not like immigrants. After all, her own parents had immigrated to the United States from Jamaica. But, she felt that some of these immigrants were possibly up to no good. She was looking for a way to keep her own home safer.

She spent many hours working on her new system before perfecting it for the safety of her home. The original system allowed a person to see what was occurring in the bedroom from another room where the monitor was located. The elaborate system was almost unbelievable for the time. The system consisted of a motorized camera. This camera looked through 4 peep holes cut in a door. The peep holes were opened by motors which could be operated by remote control. It was a very elaborate system, especially for the mid 1960s.

Marie Van Brittan Brown and Albert were awarded a patent for their system Dec. 2, 1969. This was the first home security system ever. Home security systems have come a long way from that meager, yet amazing, beginning. From that beginning many hours of research has gone into developing more advanced color security monitors. After all, the whole home security system is only as good as its weakest component. Make sure that your color security monitor is not your weakest component.

3 Types of Color Security Monitors

Color security monitors are one of three types. The first type is the cathode ray tube monitor, more commonly known as the CRT monitor. The second type is the LCD monitor. The third type is the flat screen monitor.

Cathode Ray Tube Monitor

Color security monitors are one of three types. The first type is the cathode ray tube monitor. These monitors, more commonly known as CRT monitors, have shown a recent comeback. Those considering buying a CRT monitor should be aware that they are much heavier than many other alternatives. Therefore, they are best for monitors that will be stationary. CRTs have greater color fidelity than other types of color security monitors. They also have the best contrast. This can be especially important in low light conditions that may exist when all the lights are turned off in a room. A CRT monitor is also the best monitor when the camera angle may be high looking down on a situation. Most CRT monitors have screens that are smaller than 14 inches making them difficult to see in some circumstances.

LCD Monitors

The second type of color security monitor is the LCD monitor. LCD monitors are the most popular choice of color security monitors. The major advantage of LCD monitors is that it is cheaper to buy a larger screen size. The advantage of a larger screen size is that it is often easier to recognize a face faster. It is also easier to see the details of a scene. LCD monitors are some of the most expensive on the market. Since recorded scenes often do not change frequently, the LCD monitor may have trouble recording the scene. The LCD monitor gives the brightest overall picture. LCD monitors come in a variety of sizes. One will be just the right size for your needs.

Flat Screen Monitor

The third type of color security monitor is the flat screen monitor. These monitors are great when space is at a premium. Like the LCD monitor they can have a larger screen size making face recognition easier and seeing the details of a scene easier. Look for a flat screen monitor from a reliable company as these monitors have experienced more technical problems than some other choices.

Primary Considerations

After determining which type of monitor is right for your situation, there are other factors that you should consider.

Compatibility

The cheapest way to buy a home security system is to purchase the whole system at one time. However that is not always practical. If you will be adding the security monitor to an existing system, make sure that the system is compatible with the current components.

Resolution

The first of these is the resolution. Look for a color security monitor with a high resolution. Many of the new models have 500 lines of resolution. Consider 400 lines of resolution as the absolute minimum. The higher the resolution the clearer the picture will be. This is especially important in low light situations.

Contrast Level

Also consider a color security monitor where it is easy to set the contrast level. This can be especially important when looking at images where two colors in a scene are very similar. When looking for a color security monitor make sure to buy one with a minimum of 1000:1.

Response Time

Look for a color security monitor with a quick response time. In an emergency situation, milliseconds really do count. Look for a color security monitor that has a response time of 5 milliseconds or less.

Display Colors

The last mandatory consideration when buying a color security monitor is the display colors. The higher the display color the brighter the colors will be. It is much easier to see scenes when the colors are nice and bright. Look for a system that has a minimum of 167 M.

Other Considerations

After narrowing your choices down to color security monitors that meet all these requirements, then the choice becomes a personal manner.

Brand

The first of these personal choices is brand. There are several brands of color security monitors on the market. Look for a color security monitor from a company that has been in business for several years. This will usually assure you that the company will continue to be around if problems occur with your color security monitor. Many people are tempted to buy an unknown brand, but are you really willing to take that chance with your loved ones and the things you have worked so hard to purchase.

Audio

The second of these personal choices is audio. Many people prefer to hear what is happening in a situation. Others do not need this option. Color security monitors with sound are more expensive than those without sound. Another option, is to buy a color security monitor where you can add the sound later should the need arise. If something happens in your home, the best clues may be something that is said, so are you really willing to go without your best clue.

Black and White Option

The second of these personal choices is to buy a color security monitor that will allow you to also view a scene in black and white. Often when viewing a scene in black and white, details will show up that will be missed when viewing the scene in color. You will want all the options that you can possibly have if something happens in your home.

Warranty

The third personal choice is warranty. Remember that the warranty is only as good as the company that stands behind the warranty. When looking at buying a warranty the first step is to consider what type of warranty comes with the color monitor. Then consider what additional warranties the manufacturer has for purchase. Warranties are often available for purchase from the company that you buy the product from. Generally, the purchaser wants a warranty that lasts a minimum of two years. Longer than that and technology in the industry may have advanced so far that the color security monitor has become obsolete.

Price

The fourth personal choice is the price. Shoppers will generally find that the more that they pay for a color security monitor the better the monitor will be. However, do not be afraid to shop around. Different companies may offer the same product at different prices. Also look at the possibility of using coupons. The most common online coupon on color security monitors brought online is free shipping.

Conclusion

Remember that a home security system is only as good as its weakest component. Therefore, it is important that your monitor will enhance your system. Look for a system that will work with your other security measures. Replacing the whole system at one time is often the most economical method of replacing your color security monitor. When making your purchase, consider the type of monitor that is right for your situation. After that, make sure to consider the:

  • Resolution
  • Contrast Level
  • Response Time
  • Display Colors
  • Brand
  • Audio
  • Black and White Option
  • Price

Do not let your loved ones go unprotected. Buy a home security system today with an outstanding color monitor. Hopefully, you will never need it, but that is just too big a risk to take. Can you really leave your family unprotected? How about the things that you have worked so hard to purchase? Get the very best system that you can afford, but by all means get a system today.

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Digital Video Recorder

Written By:
Friday, March 9th, 2012

There Are Numerous Digital Video Recorder Options in the Security Camera World

If one talks about a digital video recorder, then they usually assume that one means a set top box for televisions. However, fans of the Security Digital Video RecorderCamera King know very well that there is much more to it than just that. Security camera devices can easily be connected to a digital video recorder to eliminate the necessary videotape that usually comes with a closed circuit television installation. Many types of setups can easily get crowded. In part, this is because of how much space it takes to store videotapes. That’s where a digital video recorder comes in and saves the day.

However, that doesn’t mean that videotape or DVD was completely replaced by the digital video recorder unit when it got on the scene. Many people still needed some sort of concrete storage to ensure that they were able to hold onto footage after it was shot. Fortunately, things have begun to get easier these days, and security rated digital video recorder boxes usually have an option to transfer recorded video over a LAN or straight to a computer.

Some might come with the ability to transfer data to flash memory, or even to some sort of external hard disk device. In these cases, it might be important to keep an eye on memory usage. After all, a lot of video can easily eat up an entire hard drive if it gets left unchecked. On the other hand, the amount of space that is taken up by a handful of external hard drives is nowhere near that of tapes. Many people probably have memories of the infamous monitoring room with a full collection from the floor to the ceiling. Many businesses probably still have one of these places, or at least have a bunch of DVDs just lying around on the floor. This is not the ideal way to preserve video.

Long-term surveillance video preservation makes sense in some applications, so one might want to invest in a few hard disk storage devices and use these to actually maintain some control over the actual material that they have recorded. For that matter, if one were able to actually store their DVDs in a responsible manner, they would record some of the digital video recorder data straight onto DVD. If one elected to, they could even save it to data DVD. That is to say that they could take advantage of the high storage volume of a DVD without actually burning a DVD meant to be played in a DVD player. Savvy computer users can usually burn digital computer files straight to a DVD file system without any other concerns, though these can then only be accessed again from a computer system with the appropriate video codecs installed. Some people might even want to convert their old VHS recordings to DVD to save them, and then begin to use their shiny new digital video recorder for all of their new video capture needs.

The class of digital video recorder that is normally used for entertainment class television programming normally is attached to a particular device and interfaces with it to record shows and movies. Some of these do have multiple channels, and are able to interface with more than one program at the same time. Certain IPTV packages include this as an actual feature, and try to make it a selling point with verbiage that suggests that a number of different shows can be recorded at once. These can be connected in various manners to the device, and some machines use a sort of Internet connectivity networking adapter. This is probably the most interesting aspect of these devices for those that work with closed circuit television systems.

Many people in the security industry have talked about the fact that some digital video recorder devices can be used to send information to third parties by way of a telephone line, the Internet or other methods of communication. While this is accurate, it does not actually influence the world of CCTV machines. A few people have confused the fact that many of these devices are able to do this with the idea that all digital video recorders do. This is a worthwhile concern, since no one that works in surveillance would want his or her footage to get leaked out. However, people can rest easy since these devices are only used with subscription IPTV, cable or satellite entertainment television services. Even if one went to the length of recycling one for surveillance use, the module probably would not even work the way that one might fear that it would.

While most people would not want to ever even do that anyways, there are some elements of features from the entertainment industry that can be found on regular digital video recorder boxes. These features are safe and everyone should be happy to use them. For example, many devices are capable of recording from multiple channels. What this means is that they are able to interface with more than one camera at a time. When numerous cameras are connected to the same device, they each use an individual channel. For instance, a device that can record from four channels can generally take four different image streams and record them simultaneously.

Moreover, people should recall that the idea of IPTV has been very important in the digital video recorder industry. There are IP digital video recorder boxes on the market that can be configured to work with the Internet. This means that they can accept video feeds from a remote location in the same way that IP cameras can. The two technologies can be interfaced, which means that a single digital video recorder can be used to record multiple channels from around a number of cameras that are connected to a single network. People that work in the monitoring industry might find this very useful, since it means that a monitoring station that is located in one area can be used to capture footage from across a large region. In fact, it can be used to capture images from all over the nation or even the world.

As always, this means that some people might be able to find additional uses for these IP cameras and networked digital video recorder devices. Many people probably already use some sort of IP camera set up to provide web camera services on their websites. A digital video recorder can be used to capture loads of footage of various events that can later be used for video on demand systems. The footage can be stored for a period of time before it is processed and then later cut up for final viewing. For that matter, some security industry users could do this remotely and paste various bits of surveillance footage online. They might also distribute it to a law enforcement or news agency. Naturally, this is very important when one suspects that some sort of tampering has occurred.

One important thing to note is that there is actually a standards body that lays down a few rules about digital video recorder technology. However, it should also be noted that most of these standards are predictably geared towards those that work with personal home theatre devices. The Video Electronics Standards Association (VESA) is an international organization that has set numerous standards for computer graphics. Way back before modern digital video recorder boxes came around, NEC Home Electronics got together with a group of eight other video display adapter firms to set up a list of standards. These were mostly geared towards producing a standardized 800 x 600 SVGA resolution display. That was probably of particular importance to those that use VGA to BNC technology to interface with their surveillance cameras. VESA has produced numerous other standards, and in 2010 they entered a cooperative agreement with WiGig for sharing certain types of technology that IP camera users might want to investigate.

Digital video recorder owners are probably the most interested in the VESA compatible digital video recorder market. Any DVR that carries the VESA compatibility mark has to be small and light. In fact, they have to be so small and light that they can mount on the back of an LCD monitor that has a set of VESA mounting holes at 100 x 100 mm. This lets users use a personal monitor to save cost and space. Outside of this idea, there is also a market for integrated TV-set digital video recorders, and some security systems have been designed around them. These are literally digital video recorder devices that were built into LCD or LED monitors. Some of these are able to record a number of input streams in parallel, and might have wireless Bluetooth or Wifi ports to connect to them. Some people might want to use them to record from cellular phones or some sort of IP surveillance camera. A particularly sneaky surveillance master could use one as part of a disguised observation system.

Theoretically, one could take an integrated TV-set digital video recorder and use it as a monitor for a store display. It might show some pictures or video that would be part of some other display that would call for a television. Meanwhile, the true purpose of the device would be to capture image from a CCTV network. Naturally, it might be perceived as wasteful to design a display around such a monitor, so it would be best to replace a monitor already in use. For instance, if one is showing a sales demonstration movie in a commercial space already they could remove the monitor showing it and replace it with an integrated TV-set digital video recorder system. This will also be less suspicious to those shifty types that might actually be sadly scoping out an area for a potential crime.

Home computer entertainment system digital video recorder software like MythTV is probably rather ineffective for many types of security camera uses. However, there are some people that might have purchased a number of cameras from the Security Camera King and want to experiment with some open source software. While most people probably don’t care to spend half their day staring at source code, some budding computer programmers really want to know why everything works the way it does. For those types, there actually are a few options available. These work relatively well for what they are designed to do.

Unfortunately, just like everything in the digital video recorder market, many of the free and open source options are geared towards entertainment more than anything else. Few people that work in surveillance would ever find a use for a flashy ten-foot display, and this is exactly what Linux Media Center Edition. While the term Linux is usually associated with security, LinuxMCE is geared more for those that want to experiment with open source television options. Naturally, there’s nothing at all wrong with that. In fact, LinuxMCE does a great job for what it was designed to do, and anyone that wants to experiment with this sort of thing for home theatre systems should be more than happy to. However, it might not be the most effective system for CCTV networks. Klaus Schmidinger’s Video Disk Recorder software might be a bit more useful, but that piece of software is still very much a personal video recorder solution in its stock configuration.

Those that want a far more conventional approach might want to investigate the software that works with equipment purchased from the Security Camera King. Anyone that has a large amount of time and effort invested into such an installation will surely appreciate the elegance of such an easy to use system. As a security camera dealer, they have never misunderstood the needs of individual CCTV users and have never suggested that all DVR devices need to have entertainment functions. Those that want to work with digital video recorder technology and have a need to interface it with their own personal computer device will certainly want to check this out.

 

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