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| Printing Equipment, Used Printing Equipment, Sheetfed Press, Used Sheetfed, Web Offset Press, Used Web Press, Converting Machinery. Printing Equipment, Used Printing Equipment, Sheetfed Press, Used Sheetfed, Web Offset Press, Used Web Press, Converting Machinery.This site explains What a qam tuner is and how this device is used in the new digital television sets. / Qam Tuner - What is a Qam Tuner? In the United States, the Federal Communications Commission (FCC) is regulating the television conversion from analog to digital. Here are the important dates:
July 1, 2005: All TVs with screen sizes over 36 must include a built-in ATSC digital tuner.
July 1, 2006: 100% of 25-35 TVs must include an ATSC digital tuner.
July 1, 2007: 100% of 13-24 TVs must include an ATSC digital tuner.
July 1, 2007: 100% of all interface devices (VCR, DVD, DVR, ect) must have an ATSC digital tuner.
February 17, 2009: All TV stations will cease broadcasting on analog channels. QAM TUNER - What is a Qam Tuner? A QAM tuner is a electronic tuning device. The qam tuner is used in digital television sets and other electronic equipment, such as vcrs and dvrs. QAM stands for quadrature amplitude modulation. Qam is the format by which digital cable channels are encoded and transmitted by the cable companies. A qam tuner can tune non-encrypted, digital cable channels, without using a cable box (set top box). If your set has a built in qam tuner, you can simply plug the cable...
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| qam tuner, tuner, atsc, television, digital, hdtv / Qam Tuner - What is a Qam Tuner? |
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