Built in atsc/ntsc/qam digital/analog tuner allows for tuning of analog or digital channels from over the air or cable including cable-in-the-clear digital channels. Combines the convenient recording and playback options of a dvd rcorder and a video cassette recorder all in one slim chassis. super multiformat recording and playback provides the utmost in recording media convenience with compatibility with the most popular formats (dvd-ram dvd-r dvd-rw dvd+r dvd+rw). with video upconversion up to 1080i via hdmitm the d-vr600 takes your existing dvds to a higher level complementing todays high definition tvs. one touch recording provides a simple and convenient way to make a recording. Simply connect your dvd recorder/vcr to your cable or satellite box and then to your monitor/tv and you are set to record with the push of one button! camcorder controls (with front dv input) means simple copying of memories from tape to dvd. Sd bridge recording lets you easily record programming received from the built-in tuner onto vhs tape in standard resolution.