Dell S320wi Podręcznik Użytkownika Pobierz pdf (Strona 136)

Specifications

Light Valve 0.55" XGA S450 DMD, DarkChip3™

Brightness 3000 ANSI Lumens (Max.)

Contrast Ratio 2200:1 Typical (Full On/Full Off)

Uniformity 80% Typical (Japan Standard - JBMA)

Number of Pixels 1024 x 768 (XGA)

Aspect Ratio 4:3

Displayable Color 1.07 billion colors

Color Wheel Speed 2 X

1 X for 3D Display

Projection Lens F-Stop: F/ 2.8

Effective Focal length=7.26 mm

Fixed Lens, Digital Zoom only

Throw ratio =0.626 wide and tele

Offset Ratio 115±5%

Projection Screen Size 31.45 ~ 300 inches (diagonal)

Projection Distance 1.31 ft ~ 12.5 ft (0.4 m ~ 3.82 m)

Video Compatibility Composite Video / S-Video: NTSC (J, M, 4.43), PAL

(B, D, G, H, I, M, N), SECAM (B, D, G, K, K1, L)

Component Video input via VGA: 1080i, 720p,

576i/p, 480i/p

HDMI input: 1080p, 720p, 576i/p, 480i/p

Power Supply Universal AC 100-240 V 50-60 Hz with PFC input

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Dell S320wi Podręcznik Użytkownika Strona 136