Tunes ATSC antenna or Clear QAM (unencrypted cable) signals, channels 2 to 23 (VHF) and 14 to 69 (UHF), digital broadcast quality SD and HD, Dolby digital audio, on screen program information, auto power on to last tuned channel after inadvertent power loss, HDMI and optical audio outputs, analog output for older televisions, includes remote control with batteries, RCA AV cables and power adapter.