the Optoma GT1080 ( 1920 X 1080 ) offers a superb contrast ratio of 25, 000:1. Working alongside this is Brilliant Color. This processor uses six separate primary and secondary colours to produce a new level of colour performance. Boasting a brightness figure of 2800 ANSI Lumens and weight 2.7 kg, although you should dim your lights and close the curtains whenever possible as darker spots on screen suffer greatly when external light sources are present. The DLP chip, which projects through a high-speed colour wheel, creates crisp and colourful images although during your first few days with the projector you will need to test out various colour and image options to see which ones suit you best.
The GT1080 is one of the best projectors in its class for use in daylight conditions. adopt Texas Instrument's Digital Light Processing (DLP ) technology, the Optoma GT1080 gives crystal clear display, sharply defined images and true, pure colour. Rather than using Infra-Red, the GT1080 uses a Radio Frequency (RF) system. Figures released report the possibility of filling an image from 2.5 meters wide by 1 meter
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There is also a 12VDC trigger output so that the projector can operate another device in a home theater installation, such as a motorized projector screen. The short-through design allows the projector to be placed closer to the screen than the screen is wide - ideal for tight spaces or rear projection setups. For example, at a 3' 7" distance from the screen this projector will throw a 100"-diagonal (87"-wide) image and three slots for user-created presets and a large array of colour options, including Brilliant Color and Dynamic Black. The GT1080 handles rapid movement reasonably well. GT1080 is a brilliant projector that's perfect for gamers who want a bigger screen but don't have the money for a large TV. The lack of video input beyond HDMI and slightly lacking 3D performance are minor drawbacks, and we’d still heartily recommend the Optoma GT1080.
This projector features a 16:9 native aspect ratio, the standard for HDTVs. An MHL to HDMI adapter or cable is required, available separately. With DLP Link glasses the sync data is sandwiched between video frames thanks to DLP technology's high scan rate negating the need for additional sync hardware connected to the projector. In dynamic mode the projector will adjust lamp output based on the tonal values of a screen to help boost the effective contrast ratio. for prices, Optoma GT1080 selling $1,400 or £870 or 14 million IDR in indonesia and release this year
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