HDTV, short for High-Definition Television, refers to a type of television that offers a higher resolution than standard-definition TVs, providing clearer and more detailed images. HDTV typically has a resolution of 720p or 1080p, meaning it displays more pixels on the screen, resulting in sharper pictures and better overall image quality. This type of TV also supports wider screen formats and enhanced sound. HDTV became popular as technology advanced, offering a more immersive and visually appealing viewing experience compared to older TVs.

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