The SiliconDust HDHR-US HDHomeRun Dual Digital ATSC Network is your one-stop media source that can do it all. Watch your favorite TV shows from any computer, or record live programming in 1080i high resolution format. The HDHR-US HDHomeRun Networked Digital TV Tuner supports ATSC over-the-air digital TV and unencrypted digital cable. It allows you to pause, rewind or fast-forward live television, so you can always tune in to the segments you want to see. Then just store your recorded content to an external hard drive, or copy it onto a DVD. Compatible with Windows Media Center, the HDHomeRUn allows you to connect multiple units to expand the number of tuners. Theres nothing you cant do with SiliconDust HDHR-US the Dual Digital ATSC Network. Watching and recording high-quality television has never been so much fun!