Zenith DVR413 Multi-Format DVD Recorder DVD-R/-RW and DVD+R/+RW recorder with digital-video input Front-panel audio/video inputs accommodate camcorders, VCRs, DVRs, and other devices Plays DVD-Video, CD, CD-R/CD-RW, and MP3 CD Progressive-scan video output renders seamless, flicker-free images on high-definition and HD-ready TVs Coaxial and optical digital audio outputs route Dolby Digital and DTS 5.1-channel surround sound to a compatible A/V receiver