Dell 7700HD Projector - Manual (Page 108)

5
Specifications
Light Valve 0.95" 1080p DMD, DarkChip2™
Brightness 5000 ANSI Lumens (Max.)
Contrast Ratio 2500:1 (Natural)
10000:1 (Dynamic)
20000:1 (Static)
Uniformity 85% Typical (Japan Standard - JBMA)
Number of Pixels 1920 x 1080 (1080p)
Aspect Ratio 16:9
Displayable Color 1.07 billion colors (with Dithering)
Color Wheel Speed 2X
Projection Lens F-Stop: F/ 2.6~2.9
Focal length, f=39.12~46.94 mm
1.2X manual Zoom Lens
Throw ratio =1.85~2.22 wide and tele
Offset ratio: 115 ± 5%
Projection Screen Size 20.3~292.9 inches (diagonal)
Projection Distance 3.28~39.37 ft (1 m ~ 12 m)
Video Compatibility Composite Video / S-Video: NTSC (J, M, 4.43), PAL
(B, D, G, H, I, M, N, Nc, 60), SECAM (B, D, G, K,
K1, L)
HDMI, and Component Video input (via VGA and
YPbPr RCA): 1080i/p, 720p, 576i/p, 480i/p
Power Supply Universal AC 100-240 50-60 Hz with PFC input
Specifications 108