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Set-Top Box

Код 1089643

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Аннотация к книге "Set-Top Box"

High Quality Content by WIKIPEDIA articles! A set-top box (STB) or set-top unit (STU) is a device that connects to a television and an external source of signal, turning the signal into content which is then displayed on the television screen. Before the mid-1950s all British television sets tuned only VHF Band I channels. Since all 5 Band I channels were occupied by BBC transmissions, ITV would have to use Band III. This meant all the TV sets in the country would require Band III converters...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-6-1309-0038-0
Объём: 88 страниц
Масса: 153 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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