RCA RTD615i DVD Home Theater System with Dock for iPod (Discontinued by Manufacturer) Home theater system with 600 watts total power HDMI output  watch DVDs and iPod video in 1080p; Optical input  connect HDTV, satellite or cable box for full surround experience AUX connection  for connection of additional analog audio sources Dolby digital 5.1 surround sound Compatible media  DVD, DVD-R/RW, DVD+R/RW, CD, CD-R/RW; Compatible formats  DVD, CDDA (audio CD), JPG