The PLC-WM4500L is our new entry level, WXGA resolution projector for the installation market. Based on the PLC-WM5500L launched in June, this new projector offers 4, 500 ANSI, W-XGA resolution, RGBHV & Component as well as HDMI or VGA inputs. Inorganic optical components deliver a contrast ratio of 800:1, product durability & excellent image quality. The projector offers horizontal & vertical lens shift as well as full compatibility with the range of XM series lenses. Keystone is limited to vertical correction & the PLC-WM4500L offers a conventional filter rather than the Auto Maintenance Filter available with the superior PLC-WM5500L.