วันอังคารที่ 14 มิถุนายน พ.ศ. 2554

Optoma ES521 OPTOMA projector ES521

This stuff OPTOMA projector ES521

Buy cheap OPTOMA projector ES521 Display Technology Single 0.55" SVGA DC3 DMD chip DLP® Technology by Texas InstrumentsNative Resolution SVGA 800 x 600Brightness - BRIGHT mode1 2700 ANSI LumensContrast 4500:1Noise Level 28/30dB (ECO/BRIGHT mode)Weight 2.3 kgI/O Connectors Inputs: PC/Video: 15 Pin D-sub (RGB/YPbPr/SCART), S-Video, CompositeControl: RS232Preset Mode PC: For computer or notebook (Brightest image)Movie: Maximum contrast and Colour accuracyGame: Bright vivid coloursRGB: For Standard PC Colour (Best Colour Reproductiion)User: Memorises user's settingsMaximum Resolution UXGA 1600 x 1200Computer Compatibility UXGA, SXGA, XGA, SVGA, VGA, MacVideo Compatibility PAL (B, D, G, H, I, M, N, 576i/p), NTSC (M, 4.43/3.58 MHz, 480i/p), SECAM (B, D, G, K, K1, L) HD (1080i, 720p)Displayable Colours 1.07 BillionProjection Lens F/2.41~2.55; f=21.8~24mm, 1.1x Manual ZoomThrow Ratio 1.95 - 2.15:1Projection Screen Size 0.70 - 7.70m (27.49" - 303.12") Diagonal 4:3Projection Distance 1.2 - 12 metresHorizontal Scan Rate 15.3 - 91.1kHzVertical Scan Rate 24 - ... »» Read more about OPTOMA projector ES521.

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