參考:wiki內容: In the United States, ATSC support 1080p video, but only at the frame rates of 24, 25, and 30 frames per second (1080p24, 1080p25, 1080p30). In Europe, 1080p25 signals have been supported by the DVB suite of broadcasting standards; higher frame rates, such as 1080p50 and 1080p60, have been foreseen as the future broadcasting standard.