High Quality Content by WIKIPEDIA articles! The Sony HVR-Z1 is a professional, broadcast quality, HDV camcorder. It has become popular for producers of documentaries and other television programs because of its small size and relatively low cost. It records in 1080i. It uses the DV recording format however it can record in DV, DVCAM and HDV versions of the format. It can also record in PAL (25 frames) and NTSC (30 frames). DV is a format for recording and playing back digital video. It was launched in 1995 with joint efforts of leading producers of video camera recorders. The original DV specification, known as Blue Book, was standardized within the IEC 61834 family of standards. These standards define common features such as physical tape cassettes, recording modulation method, magnetization, and basic system data in part 1. Part 2 describes the specifics of 525-60 and 625-50 systems. The IEC standards are copyrighted publications available for purchase from IEC or ANSI.

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