Specifications 395Specifications5Light Valve Single-chip 0.7" XGA LVDS (low-voltage differential signaling)technologyBrightness 3000 ANSI Lumens (Max.)Contrast Ratio 2100:1 Typical (Full On/Full Off)Uniformity 80% Typical (Japan Standard - JBMA)Lamp 260-watt user-replaceable 2000-hourlamp (up to 2500 hours in eco mode)Number of Pixels 1024 x 768 (XGA)Displayable Color 16.7M colorsColor Wheel Speed 100~127.5Hz (2X)Projection Lens F/2.4~2.7, f=28.0~33.6 mm with 1.2xmanual zoom lensProjection Screen Size 24.6-295.3 inches (diagonal)Projection Distance 3.9~39.4 ft (1.2 m~12 m)Video Compatibility NTSC, NTSC 4.43, PAL, PAL-M, PAL-N, SECAM, and HDTV (1080i, 720p,576i/p, 480i/p) compatibilityComposite video, Component videoand S-video capabilityH. Frequency 15kHz-92kHz (Analog)V. Frequency 50Hz-85Hz (Analog)Power Supply Universal 100-240V AC 50-60Hz withPFC inputPower Consumption 325 watts typical, 285 watts in ecomodeDownloaded From projector-manual.com DELL Manuals