It has a 1500:1 contrast ratio, native resolution of 480p, and is capable of displaying both 16:9 and 4:3 aspect ratios. The TDP-ET10U is designed with a glossy piano black finish and built-in 5.1 channel Dolby Pro Logic surround sound. It offers a variety of connectivity options including RGB, composite, S-Video, Component, and HDMI inputs and is HDTV compatible, projecting HDTV signals up to 1080i. The projector also features digital keystone correction and an extreme short projection setting for projecting a 100" image from only 4 feet away. The TDP-ET10U comes with a remote control and a 1 year limited warranty.