The excellent brightness and high contrast of the DS305R, ensures clear, natural pictures from all data and video sources. Optoma projectors feature Digital Light Processing? technology, the world?s only all-digital display solution, proven to deliver brilliant images, year after year. The DS305R projector have two VGA inputs, allowing simultaneous connection of a PC and a SCART source, providing optimum quality for both inputs. No cable swapping or re-configuration is required. Either source can be directly selected from the remote control, allowing you to stay in charge of your multi-media presentation.