DVD recorder is an optical disc recorder that records video onto blank writable DVD media. Such devices are available as either installable drives for computers or as standalone components for use in studios or home theater systems. Currently in the U.S. DVD recorders are under going a transformation adding a digital ATSC tuner if it has a tuner as mandated by the FCC. It typically refers to a standalone unit that resembles and functions very much like a VCR.
All DVD recorders can record from any analog video source (most can also record video from digital camcorders via firewire). Like a VCR, DVD recorders all have AV inputs as well as onboard TV tuner for recording TV shows. DVD Recorders come in several configurations: Standalone, DVD Recorder/VCR Combo, or DVD Recorder/Hard Drive combo units. For more information, check out DVD-Recorder-Reviews.info.