HDV uses MPEG two compression, which is utilized in digital broadcasts and also DVDs. HDV uses a higher compression rate than DV, making it more trustworthy and less subjectible to mistakes. Technology behind HDV The HDV format handles the same bitrate as the DV format, though HDV records a Hi-D signal. This will enable you to record HD video on the same tapes used for DV recordings. A signal with HDV has 4.5 times as much info as a DV signal used with NTSC. HDV also includes CD quality sound, MPEG two compression, realtime encoding, and much more. In comparison to other HD formats, HDV is one of the finest, if not the best.
Sony has traditionally been famous for quality, which makes HDV no exception to the rule. This format has been years in the making, which helps to make it what it is today. If you have been attempting to find the perfect kind of camera, be assured that HDV is it. If you purchase a Sony HDV type camera, you will know that your dear memories will be perfect HD quality - every time.
