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TVL is TV Lines is a measure for the analog camera resolution, it is measured with cpaturing a certain chart and define the max lines in a specific area the camera can recognise.

the higher TVL the better, till now camera in the market reached 700-750TVL

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โˆ™ 2012-02-06 08:26:59
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Q: What are TV Lines in CCTV cameras?
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What is a CCTV camera and how does it compare to other camera types?

CCTV stands for Closed-circuit television and CCTV cameras are mainly used for security surveillance. CCTV cameras can be either video cameras or digital still cameras. The video cameras are usually used for video surveillance of houses or business places. The digital still cameras are used for traffic surveillance.

How can you do view the CCTV Wireless cameras from my computer?

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CCTV cameras are typically in every retail store. They usually can be found on the ceiling of the building. For more information regarding CCTV systems, ask a local camera and television store.

Where is the best place to see CCTV footage?

You can request CCTV footage from the organisation which operates the CCTV equipment. You have to make a request for it in writing. CCTV stands for Closed Circuit Television Cameras.

When was cctv cameras invented?

who invented cctv cameras and what year was the first one invented.

Where are CCTV dome cameras normally located?

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What are CCTV cameras used for?

CCTV cameras are used for many things. Typically, CCTV cameras are used for security purposes within various businesses, homes, and other popular places.

How widespread is the use of cctv cameras?

Closed circuit televisions (CCTV) is very prevelant, especially for private security. Many buildings, stores and others use CCTV for security purposes.

What are security cameras called?

The security cameras are called the CCTV cameras.

How CCTV works?

CCTV stands for Closed Circuit TV. CCTV uses one or more video cameras to transmit video images and sometimes audio images to a monitor, set of monitors or video recorder. The difference between CCTV and standard TV is that standard TV openly broadcasts signals to the public.

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Closed Circuit Television has been made by numerous electronics companies.

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Where to get a cctv camera on Club Penguin?

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Closed-circuit television (CCTV) is most often used for surveillance. Cameras directly connect to television screens that are monitored by security guards, business employees, etc. Multiple cameras can provide a single individual with a complete view of an area.

What companies manufacture cheap CCTV cameras?

The company known as Avtech offers some cheap CCTV cameras and camera packages. The company NightWatcher also offers a range of CCTV cameras including cheaper models.

Can cctv digital cameras be fitted in a home?

CCTV digital cameras are surveillance cameras. They can take up a lot of room so to be fitted in a home is probably not likely. CCTV digital cameras are surveillance cameras. They can take up a lot of room so to be fitted in a home is probably not likely.

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The Nazi's

Where do you find CCTV cameras?

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How often are CCTV Cameras checked?

It depends on the sensitivity of parameters where cctv cameras are set. Sometimes it is checked daily, weekly or monthly

Where can one purchase mini cctv cameras?

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Are there any online deals on cctv cameras?

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What is the range of a CCTV camera?

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What is a closed circuit television designed to do?

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Can any CCTV cameras be linked to your cellphone?

Yes some CCTV cameras can be linked to you cell phone. As long as you have access to the internet on your cell phone, you are able to watch CCTV from your cell phone.

Where can one compare CCTV price?

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