Marantz CDR420 Portable CD Recorder CD Ripping, Assembly & Copy functions. 20GB HD Auto Time Date Stamping. Phantom Power. USB. On-the-fly Keyboard Input File Naming. Quick Jump Audio Navigation. Limiter & Auto Record Level. Easy Multiple CD Volume Creation w/ exclusive Audio Overlap at the beginning of each new CD. MP3 & WAV recording. Onboard Editing. Internal Time Date Clock. Timer and Auto Record. RCA Outs. Built-in Condenser Mic. XLR, 1/4" and Digital SPDIF inputs. Built-in Speaker. Headphone jack.