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Sony KDL65HX729

Jul 28th 2012 at 9:46 PM

Betacam and Betacam SP tapes usually use black or gray.

The first Betacam camcorders were accompanied by a magetoscopio player. The first models were the BVP-3, which used 3 tubes Saticon, and the BVP-1 with a single 3-band Trinicon tube Sony KDL65HX729 Despite be accompanied by a VTR (BVW-1), are camcorder equipment, ie, cameras with embedded VTR. The tapes could only be played on the camera through the viewfinder in black and white. To view color study there was a video recorder, the BVW-10, which however was only player. At first Betacam format was designed only as a collection ENG. Editors were used to mount A / B ROLL and recorded reproducing Beta C-1 "or U-Matic. Addition, the first range of equipment including a portable (BVW-20) with color monitor, allowing the image to check in situ. Unlike the BVW-10, had not built a TBC (Time Base Corrector).

With the success of Betacam and informative format, the range soon included the study player BVW-15 and BVW-40 VTR recorder. The BVW-15 added dynamic tracking, which allows optimal visualization of the image with variable speed and frozen. The BVW-40 was the first team to allow recording and editing on Betacam and therefore component. It also could make a machine to machine editing simple by cutting the magnets BVW-10/15 and BVW-40. It also added two teams to the field: the recorder BVW-25 and BVW-21 portable player.

The early critics who claimed that there was less than Betacam formats C and B, audiovisual standards in the 70 and 80. In addition there was a significant limitation on the length of the tapes, which lasted half an hour. Sony Betacam SP responded by creating the incorporating not much news on the format itself, but added significant variations in the VCR, with improvements in quality, features, and the novelty of the size L of tape, which allowed to record more 90 minutes on a single stand.

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