Optoma HD28e data projector 3800 ANSI lumens DLP 1080p (1920x1080) 3D Desktop projector Black

Focal length range: 15.59 - 17.14 mm | On Screen Display (OSD) languages: Spanish | Zoom capability: Yes | On Screen Display (OSD) languages: Simplified Chinese | On Screen Display (OSD) languages: Danish | Power consumption (max): 295 W | Manual: Yes | Weight: 2.5 kg | On Screen Display (OSD) languages: Arabic | On Screen Display (OSD) languages: German | On Screen Display (OSD) languages: Italian | On Screen Display (OSD) languages: Dutch | On Screen Display (OSD) languages: Swedish | On Screen Display (OSD) languages: Russian | On Screen Display (OSD) languages: Czech | On Screen Display (OSD) languages: Polish | On Screen Display (OSD) languages: Traditional Chinese | On Screen Display (OSD) languages: French | On Screen Display (OSD) languages: Finnish | Number of built-in speakers: 1 | Projection distance: 1 - 9.8 m | On Screen Display (OSD) languages: Turkish | Built-in speaker(s): Yes | AC input frequency: 50/60 Hz | On Screen Display (OSD) languages: Japanese | On Screen Display (OSD) languages: English | On Screen Display (OSD) languages: Norwegian | DVI port: No | Wi-Fi: No | Service life of light source: 4000 h | Power source: AC | RMS rated power: 5 W | HDMI connector type: Full-size | Projector brightness: 3800 ANSI lumens | Supported graphics resolutions: 640 x 480 (VGA) | Number of OSD languages: 25 | Supported graphics resolutions: 1280 x 720 (HD 720) | Supported graphics resolutions: 1600 x 1200 (UXGA) | Width: 316 mm | Lamp power: 240 W | Supported graphics resolutions: 1280 x 768 (WXGA) | AC (power) in: Yes | Offset: 116% | Cable lock slot: Yes | Supported graphics resolutions: 1024 x 768 (XGA) | Projection technology: DLP | On Screen Display (OSD) languages: Vietnamese | Cable lock slot type: Kensington | On Screen Display (OSD) languages: Portuguese | Supported video modes: 576p | Throw ratio: 1.47:1 - 1.62:1 | On Screen Display (OSD) languages: Romanian | Supported video modes: 480p | Supported video modes: 1080p | On Screen Display (OSD) languages: Hungarian | On Screen Display (OSD) languages: Greek | On Screen Display (OSD) languages: Indonesian | Lamps quantity: 1 lamp(s) | AC input voltage: 100 - 240 V | Quantity per pack: 1 pc(s) | Analog signal format system: PAL B | Analog signal format system: PAL G | Analog signal format system: PAL 4.43 | Supported video modes: 480i | On Screen Display (OSD) languages: Farsi | Remote control included: Yes | Batteries included: Yes | Supported video modes: 1080i | Power consumption (standby): 0.5 W | Projector native resolution: 1080p (1920x1080) | Noise level: 25 dB | Smart TV: No | Uniformity: 80% | Depth: 244 mm | USB 2.0 ports quantity: 1 | Analog signal format system: NTSC M | Analog signal format system: PAL M | PC Audio out: Yes | Analog signal format system: PAL I | Analog signal format system: NTSC 4.43 | Power consumption (typical): 205 W | Analog signal format system: PAL H | Analog signal format system: PAL N | Ethernet LAN: No | Analog signal format system: NTSC J | Supported aspect ratios: 4:3 | Card reader integrated: No | Market positioning: Home cinema | Password protection: Yes | Built-in display: No | 3D: Yes | Product type: Desktop projector | Keystone correction, vertical: -40 - 40° | Cables included: AC | Height: 108 mm | Supported video modes: 720p | Zoom type: Manual | On Screen Display (OSD): Yes | Product colour: Black | Native aspect ratio: 16:9 | Analog signal format system: PAL D | Analog signal format system: NTSC 3.58 | Supported graphics resolutions: 1280 x 1024 (SXGA) | Screen size compatibility: 711.2 - 7645.4 mm (28 - 301") | Zoom ratio: 1.1:1 | Light source type: Lamp | HDMI ports quantity: 1 | Contrast ratio (typical): 30000:1 | Supported aspect ratios: 16:9 | Supported graphics resolutions: 1920 x 1080 (HD 1080) | Supported graphics resolutions: 800 x 600 (SVGA) | Service life of light source (economic mode): 10000 h | Supported video modes: 576i | Full HD: Yes