Specification : • Resolution: Native SVGA (800 x 600) • Maximum: WUXGA (1,920 x 1,200) • Brightness: 4,000 ANSI Lumens • Projection System: DLP® • Contrast Ratio: 20,000:1 Technical Information Projection Method Front, Rear, Front-Ceiling, Rear-Ceiling Video Compatibility EDTV HDTV NTSC PAL SDTV SECAM Compatibility Mac PC, Windows PC Projection Lens Lens Type 1.1X Manual Zoom and Manual Focus Minimum Lens Aperture F/2.56 Maximum Lens Aperture F/2.68 Minimum Focal Length 22 mm Maximum Focal Length 24.10 mm Minimum Diagonal Image Size 584.20 mm Maximum Diagonal Image Size 23”-299” (58cm- 759.4cm) Minimum Projection Distance 1.0 m Maximum Projection Distance 12 m Optical Zoom 1.1x Lamp Lamp Type OSRAM Number of Lamps 1 Lamp Power 203 W Normal Mode Lamp Life 5,000 Hours Economy Mode Lamp Life 10,000 Hours ExtremeEco Mode Lamp Life 15,000 Hours Image Color Supported 1.07 Billion Colors (30-bit) Maximum Resolution 1920 x 1200 Native Resolution 800 x 600 Native Aspect Ratio 16:09 Compatible Aspect Ratio 4:03 Contrast Ratio 20,000:1 Throw Ratio 1.96 to 2.15 (1270 mm@2000 mm) Vertical Keystone Correction -40°/+40° Standard Mode Brightness 3,800 ANSI Lumens (Standard) Audio Speakers Yes Number of Speakers 1 Output Power 3 W Speaker Output Mode Mono Interfaces/Ports HDMI Yes USB Yes Total Number of USB Ports 1 VGA In Yes VGA Out Yes Audio Line In Yes Audio Line Out Yes Number of HDMI Ports 1 Power Description Power Supply 100 V AC~240 V AC Input Voltage 120 V AC 230 V AC Operating Power Consumption 260 W Physical Characteristics Height 105.1 mm Width 299.5 mm Depth 220 mm Weight (Approximate) 2.4 Kg Fan Noise 30 dBA (Standard), 26 dBA (ECO) Temperature 0°C to 40°C Humidity 90% Maximum Relative Humidity Miscellaneous Package Contents X1123H DLP Projector AC Power Cord Lens Cap Quick Start Guide Carrying Case User's Guide Security Card Warranty Warranty 3 Year Coming Soon Coming soon product No