Academic journal article T H E Journal (Technological Horizons In Education)

Multipurpose Unit Functions as Monitor and TV

Academic journal article T H E Journal (Technological Horizons In Education)

Multipurpose Unit Functions as Monitor and TV

Article excerpt

Zenith's H2543DT 25" Presentation Series receiver / monitor / color television is surprisingly easy to use for its level of versatility. Users will find it easy to switch between displaying images from a computer to showing a television show from antenna or cable to playing video from a VCR, videodisc or DVD player. Its 25" screen allows it to be viewed comfortably from anywhere in the classroom, making it an ideal addition to any school's audio/visual arsenal.

A CamPort on the front of the unit allows access to three jacks; two audio (L/R) and one video. A/V jacks automatically sense the camcorder connection, allowing instant viewing of images from the camera. These jacks can also be used with other video devices such as VCR's, DVD or videodisc players. Multiple Protocol Interface (MPI) technology has exclusive circuitry that provides for easy external connection of most interactive information services and allows access to onscreen display information.

The unit features PCZTV which is an integrated VGA and Mac Scan Conversion Technology JackPack that includes a high density DB15 input terminal. It features autosize, zoom and pan and has hardware capable of resolutions from 640 x 480 at 60Hz to 1.600 x 1200Hz at 100Hz. Special adapters may be required for some Mac models. The QuickSet Clone Programming function cuts down on installation costs and hassles. …

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