Enjoy virtually shadow-free presentations with the Epson PowerLite 680 3500-Lumen XGA Ultra-Short Throw 3LCD Projector. It features an ultra-short 0.32 to 0.43:1 throw ratio and can be mounted to the wall very close to your screen with an optional mount to minimize the likelihood of someone passing between the projector and the screen. Its XGA (1024 x 768) native resolution is well suited for data formats.
The PowerLite 680 sports an RCA composite video, two VGA, and three HDMI inputs, allowing you to connect a multitude of analog and digital sources. One of the HDMI ports is MHL-compatible for connecting a similarly equipped smart device, and one VGA input can instead function as an output for daisy-chaining multiple projectors or displays. An analog audio input is also onboard, along with a 16W speaker, ensuring that the audio you want accompanying your presentation is heard; its analog audio output will enable you to route the audio to an external sound system if you prefer. The PowerLite 680 is Ethernet and RS-232 controllable and is designed to integrate with the SMART Board M680 and 880 interactive whiteboards.