\n Optoma HD28e data projector Standard throw projector 3800 ANSI lumens DLP 1080p (1920x 1080) 3D Black\n \n \n \n \n \n \n Manufacturer:\n Optoma\n \n \n Category:\n AV & Photo\n \n \n Sub-Category:\n Data Projectors\n \n \n SKU:\n E1P0A3PBE1Z5\n \n \n EAN:\n 5055387664340 5055387663879\n \n \n \n \n \n Description\n \n \n Optoma HD28e. Projector brightness: 3800 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x 1080). Light source type: Lamp, Service life of light source: 4000 h, Service life of light source (economic mode): 10000 h. Focal length range: 15.59
- 17.14 mm, Zoom type: Manual, Zoom ratio: 1.1:1. Analog signal format system: NTSC 3.58, NTSC 4.43, NTSC J, NTSC M, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, 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..., Supported video modes: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p. HDMI connector type: Full-size\n \n \n \n Specifications\n \n Projector Projector native resolution 1080p (1920x 1080) Native aspect ratio 16:9 Supported aspect ratios 4:3, 16:9 Screen size compatibility 711.2
- 7645.4 mm (28
- 301") Projection distance 1
- 9.8 m Contrast ratio (typical)30000:1 Zoom ratio 1.1:1 Zoom capability Yes Uniformity 80% Keystone correction, vertical-40
- 40&176; Projection technology DLPProjector brightness 3800 ANSI lumens Zoom type Manual Lamps Lamps quantity 1 lamp (s) Lamp power 240 WLight source type Lamp Service life of light source 4000 h Service life of light source (economic mode)10000 h Light source Lamps quantity 1 lamp (s) Lamp power 240 WLight source type Lamp Service life of light source 4000 h Service life of light source (economic mode)10000 h Lens system Zoom ratio 1.1:1 Zoom capability Yes Focal length range 15.59
- 17.14 mm Throw ratio 1.47:1
- 1.62:1 Offset 116% Zoom type Manual Video Analog signal format system NTSC 3.58, NTSC 4.43, NTSC J, NTSC M, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL NFull HDYes 3DYes Supported video modes 480i, 480p, 576i, 576p, 720p, 1080i, 1080p 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), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080) Audio Built-in speaker (s) Yes Number of built-in speakers 1RMS rated power 5 WPorts & interfaces HDMI connector type Full-size HDMI ports quantity 1USB 2.0 ports quantity 1PC Audio out Yes DVI port No AC (power) in Yes Network Smart TVNo Ethernet LANNo Wi-Fi No Storage Card reader integrated No Sound emission Noise level 25 d B Technical details Product colour Black On Screen Display (OSD) Yes 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 Lamp power 240 WQuantity per pack 1 pc (s) Performance Market positioning Home cinema Password protection Yes On Screen Display (OSD) Yes 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 Noise level 25 d B Number of OSD languages 25 Features Password protection Yes On Screen Display (OSD) Yes 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 Noise level 25 d B Number of OSD languages 25 Multimedia Built-in speaker (s) Yes Number of built-in speakers 1RMS rated power 5 WDesign Market positioning Home cinema Product type Standard throw projector Cable lock slot type Kensington Product colour Black Cable lock slot Yes Display Built-in display No Power AC input voltage 100
- 240 VAC input frequency 50/60 Hz Power consumption (max)295 WPower source ACPower consumption (typical)205 WPower consumption (standby)0.5 WSecurity Cable lock slot type Kensington Cable lock slot Yes Weight & dimensions Weight 2.5kg Width 316 mm Depth 244 mm Height 108 mm Packaging content Remote control included Yes Manual Yes Cables included ACBatteries included Yes Logistics data Quantity per pack 1 pc (s)\n \n