The Roku 1 streaming media player is a 1st generation unit that allows you to stream content in MPEG-4 format with Dolby Digital surround sound. It features a single core processor, black color, and maximum resolution of 1080p. With audio/video outputs including HDMI, Composite Video RCA, and Stereo Audio L/R RCA, this Roku model offers connectivity options such as Wi-Fi and HDMI port. It also comes with features like portability, cable TV integration, firmware upgradeability, and voice control, making it a versatile choice for streaming media.