Optoma W371 Standard throw projector 3800 ANSI lumens DLP WXGA (1280x800) 3D Black

Bright WXGA projector - 3800 ANSI lumens. Easy connectivity - HDMI, VGA, USB Power. Clear, powerful audio - 10W speaker. Lightweight and portable. Project bright vibrant presentations effortlessly any time of day in HD. Designed for meeting rooms and classrooms, the W381 boasts amazing colour, long lamp life and energy-saving features to provide you with a low overall cost of ownership.. Projector. Keystone correction, vertical. -40 - 40°. Horizontal scan range. 15.38 - 91.15 kHz. Vertical scan range. 50 - 85 Hz. Uniformity. 75%. Projection distance. 1 - 12 m. Screen size compatibility. 818.9 - 7608.1 mm (32.2 - 299.5"). Supported aspect ratios. 4:3, 16:10, 16:9. Native aspect ratio. 16:10. Contrast ratio (typical). 25000:1. Projector native resolution. WXGA (1280x800). Projection technology. DLP. Projector brightness. 3800 ANSI lumens. Light source. Lamps quantity. 1 lamp(s). Lamp power. 203 W. Service life of light source (economic mode). 10000 h. Service life of light source. 6000 h. Light source type. Lamp. Lens system. Offset. 112%. Throw ratio. 1.55:1 ~ 1.73:1. Zoom ratio. 1.1:1. Zoom type. Manual. Zoom capability. Yes. Focal length range. 21.85 - 24 mm. Focus. Manual. Video. Supported graphics resolutions. 640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080). Supported video modes. 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. Supported 3D formats. Frame packing, Side by side, Top and bottom. 3D. Yes. Full HD. No. Analog signal format system. NTSC, NTSC 3.58, NTSC 4.43, NTSC J, NTSC M, PAL, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM 4.25/4.4, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L. Ports & interfaces. AC (power) in. Yes. PC Audio out. Yes. PC Audio in. Yes. Serial interface type. RS-232. USB 2.0 ports quantity. 1. Composite video in. 1. DVI port. No. HDMI version. 1.4a. HDMI connector type. Full-size. HDMI ports quantity. 1. VGA (D-Sub) ports quantity. 2. Network. Wi-Fi. No. Ethernet LAN. No. Smart TV. No. Storage. Card reader integrated. No. Features. Password protection. Yes. Number of OSD languages. 25. On Screen Display (OSD) languages. Arabic, Simplified Chinese, Traditional Chinese, Czech, Danish, German, Dutch, English, Spanish, Farsi, Finnish, French, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish, Turkish, Vietnamese. On Screen Display (OSD). Yes. Noise level. 27 dB. Multimedia. Number of built-in speakers. 1. RMS rated power. 10 W. Built-in speaker(s). Yes. Design. Cable lock slot. Yes. Cable lock slot type. Kensington. Placement. Desktop, Ceiling. Product colour. Black. Market positioning. Presentation. Product type. Standard throw projector. Display. Built-in display. No. Power. AC input frequency. 50 - 60 Hz. AC input voltage. 100 - 240 V. Power consumption (max). 225 W. Power consumption (standby). 0.5 W. Power consumption (typical). 187 W. Power source. AC. Operational conditions. Operating altitude. 0 - 3000 m. Operating relative humidity (H-H). 0 - 85%. Operating temperature (T-T). 5 - 40 °C. Weight & dimensions. Height. 108 mm. Depth. 244 mm. Width. 316 mm. Weight. 3 kg. Packaging content. Cables included. AC. Manual. Yes. Batteries included. Yes. Remote control included. Yes. Logistics data. Quantity per pack. 1 pc(s). leaflet. manual pdf