You can take DVD-RAM discs out of their protective cartridges and play them on PCs equipped with a 4.7 GB/9.4 GB DVD-RAM drive or DVD-ROM drive that's compatible with 4.7 GB/9.4 GB DVD-RAM. In addition to an attractive price tag, the feature-rich DMR-E55K offers the benefits of progressive-scan video playback (for use with high-definition and HD-ready TVs), MP3 CD playback, enhanced time-shifting, and instant access times.

With instant recording onto a DVD disc, there's no need to have to find blank space, as with a VHS tape. Just press record and the unit will automatically find space on the disc, much like a computer's disk drive. Panasonic's Time Slip feature lets you replay a scene recorded earlier while a program is still in progress, without disrupting the recording process. And chasing playback lets you watch from the beginning a show whose recording is still in progress.

You can easily transfer your favorite VHS tape recordings to space-saving discs. Personal movie libraries and family videos can be archived, preserved, easily cataloged and accessed, and even edited right from the disc.

Input TBC (time base corrector) removes jitter from the input signal, while 3D Y/C separation circuitry precisely separates the luminance (Y) and chrominance (C) portions of the video signal to minimize dot crawl and color smearing caused by interference between the video signal's Y and C color subcomponents. These functions are particularly effective when recording from analog video sources such as a conventional VCR and camcorder. Combined with the 3D DNR applied during playback, the result can be a surprising restoration of image quality from old videocassettes.

Connections include component-, composite-, and S-video outputs, multiple composite- and S-video inputs, an optical digital-audio output for surround-sound passthrough to a compatible (Dolby Digital/DTS 5.1) audio/video surround receiver, and RCA stereo analog audio inputs.

Progressive Scanning
Progressive scanning, otherwise known as 480P (p=progressive), creates a picture signal with double the scan lines of a conventional interlaced picture, 480I (I=interlaced), to create a noticeably sharper image. The 480P image offers higher picture resolution and eliminates virtually all motion artifacts. Even on large screens, the progressive scan lines are barely noticeable and picture flickering is greatly reduced, so you can enjoy extended viewing without eye fatigue. There are also many advantages to progressive conversion. Progressive-scan DVD players can handle both progressive and conventional interlaced video.

The Benefits of Progressive Vs. Interlaced Scanning

Standard DVD-Video players use interlaced scanning to produce a picture. Interlaced scanning combines two fields to generate a picture of 525 scan lines (480 of which are displayed). Your television projects an interlaced image by first scanning the 240 odd-numbered lines of one field (in 1/60th of a second), followed by the 240 even-numbered lines of the other field (in 1/60th of a second). So, it takes two fields to build one frame of video.

Progressive-scan DVD players have a progressive video processor, which enables all 525 lines (480 of which are displayed) to be scanned at the exact same time. A television with 480P component inputs can completely scan the entire image in 1/60th of a second, so it only takes one field to build one frame of video. The result is a smoother and sharper picture, with high resolution and no motion artifacts.