For High Definition (HD), the minimum picture resolution is 720 × 576, progressive (576p)6. Other HD formats are 1920 × 1080i and 1280 × 720p.
*UHF: Stands for "Ultra High Frequency", starts from 300 to 3000MHz corresponding to channels
*Y/PB/PR: Color difference signal, which is better than
6576p is classified as HD format in Australia. However, it may be classified as SD format in some other regions.
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