The View Sonic PG705HD is a high brightness projector that combines 4000 ANSI lumens & 1080p resolution to project images full of depth & detail even in brightly lit spaces. With the projectors energy-saving Super Eco mode the PG705HD is able to reduce power consumption & extend the projectors lamp life to up to 15000 hours. A longer lamp life also lowers lamp replacement & maintenance costs which is particularly useful for corporations & schools with frequent projector usage. Bright Images in Any Environment 4000 ANSI lumens of brightness & a 12000 1 high contrast ratio guarantee bright images in any environment including rooms with high ambient light. Pinpoint Color Accuracy View Sonics proprietary Super Color™ Technology displays a wide range of visible color ensuring that users enjoy more realistic & accurate color in both bright & dark environments without sacrificing image quality. Immersive 3D Experience PG705 H Ds HDMI port allows users to project 3D content directly from 3D Blu-ray players & HDMI-enabled devices such as laptops tablets & media players. Centralized Management PG705HD is Creston AMX PJ Link & Extron compatible for easy-to-use network management that allows administrators to remotely observe & control up to 256 projectors at one time through a LAN IP. An advanced real-time alert system sends status updates about power lamp life & unit location for efficient monitoring. More Connectivity Equipped with dual HDMI inputs PG705HD allows multiple users to connect laptops or mobile devices for a high-definition experience without taking time to take turns. Integrated Power Source A built in USB (Universal Serial Bus) power output (5V/1.5A) can be used to supply power to HDMI dongles eliminating the need for separate power adapters for connected dongles. 8 Control Codes from a Single Remote This projector remote can be assigned 8 different control codes for effortless simultaneous projector selection configuration & operation during lessons & meetings. The remote can also operate certain projectors individually when codes are synced on both the projector & on the remote control. Extended Lifespan When the Power Saving setting on PG705HD is turned on & no signal input is detected the projector will automatically switch into Eco Mode & Super Eco Mode. Automatic Sleep Timer PG705 H Ds Sleep Timer means that you can determine when the projector should put itself into sleep mode automatically. Auto Power Off When no signal has been detected the projector will automatically power off to conserve energy & extend lamp life. Features DLP projector 1920 x 1080 Full HDNative aspect ratio 16 9 Brightness 4000 Lumens Contrast ratio 12000 1 Lamp life 4000 hours Lamp life (eco mode) 15000 hours Maximum image size 300 Throw ratio 1.47-1.76 1 Total sound output 10 WNoise level (eco mode) 27 d B Remote control 3 year warranty Connections 2 x HDMI port 1 x VGA input 1 x VGA output 1 x USB (Universal Serial Bus) port 1 x Component input 1 x Composite input 1 x S-Video input 1 x Audio input 1 x Audio output More info Size W 33.2 x H 13.5 x D 26.1 cm Weight 3.68kg What's in the box? Projector Power cable VGA cable Remote control User manual..