Samsung DVD-HR720 DVD Recorder DVD recorder/player with 120 GB hard drive; measures 16.9 x 2.95 x 9.75 inches (WxHxD) Integrated electronic program guide from TV Guide Records to DVD-RAM and DVD-R/RW; plays CD-R/RW, MP3, WMA, JPEG Inputs--2 composite, 1 S-Video, 1 Firewire, 1 RF; Outputs--1 composite, 1 S-Video, 1 component, 1 RF Optical and coaxial digital audio output for Dolby Digital and DTS surround sound