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1). Audio Options for HDTV By : Gregg Hall
HDTV inherently provides a superior sound quality simply because the sound of HDTV is digitally transmitted. The difference in sound between an HDTV television and an analog television is rather noticeable. In fact, it is directly analogous to the difference between the music on CD’s compared to the music on audiocassette tapes.
Article Related to: audio equipment, video equipment
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2). Is CCTV Video Equipment useful? By : Angel
CCTV Video Equipment (other wise known as Closed Circuit Television) has been used for the purpose of security surveillance for many years. CCTV Video Equipment differs from broadcast TV equipment as that every part is linked by cables or other direct means. Closed Circuit Television is used by security teams most often where there is a high need for extra security measures.
Article Related to: cctv, video equipment
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