When is full 1920 x 1080 footage not really HD? When a broadcaster rejects it for not meeting its 50Mbps bitrate criteria. There's only a few handheld cameras that can capture video with such gentle compression, and a lot of those require a third-party add-on recorder to achieve it - but not Sony's new XDCAM shooter, the PMW-100. It has a 1x2.9-inch Exmor sensor sitting behind a 40-400mm (35mm equivalent) zoom lens and outputs 1080p, 1080i, and 720p at up to 50Mbps using MPEG HD422 compression. SxS cards are the primary media, but there's HD/SD-SDI output too should you still need it. Sound recording is equally data-heavy, letting you hear interviewees dodge questions in four channels of glorious 24-bit uncompressed 48kHz audio - unless of course your diminutive kit fools them into thinking you're harmless. The PMW-100 should start shipping in May for an as yet undisclosed price, |
Sony PMW-100 camcorder brings 50Mbps bitrate in an itty-bitty package
Tuesday, April 3, 2012
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