Crestron UPX-2 Specifikace stáhnout pdf (Strana 105)

Universal Presentation Processor Crestron UPX-2

Figure 4. Letterbox on a 4:3 Display

Letterbox (4:3)

When letterbox images are setup for a 4:3 aspect ratio screen, the black at the top and

bottom of the image are the result of the difference between the original aspect ratio

of the movie (1.85:1) and the 4:3 (1.33:1) aspect ratio of the display.

DVD Disks

Most available DVD disks are not formatted in a 16:9 aspect ratio. They are

generally 1.85 or 2.35. When viewed on a 16:9 display, they appear in a letterbox

format (although the black area is slightly smaller than the 4:3 letterbox).

To display a full screen image, the DVD disk must be formatted as HDTV (16:9

aspect ratio).

Camcorders

The normal mode for camcorders is a 4:3 aspect ratio. Most new models have a wide

mode setting for 16:9.

Operations Guide – DOC. 6276B Universal Presentation Processor: UPX-2 ¥ 83

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Modelos	Tipo de documento
3080	Manual Alligator 3080, 4 paginas
3093	Manual Alligator 3093, 4 paginas

Crestron UPX-2 Specifikace Strana 105