Panasonic DVD-LS50 7-Inch Portable DVD Player Portable DVD player with 7-inch screen; measures 7.5 x 6.5 x 1.1 inches (W x H x D) and weighs 1.8 pounds Adjustable LCD screen; Cinema Mode lessens glare; dialogue enhancer increases center-channel volume Compatible with DVD-Audio, DVD-RAM, DVD-R, video and audio CDs, MP3, WMA, and CD-R/-RW discs 1 A/V out and headphone minijack Dolby Digital and DTS surround-sound output (for use with compatible A/V receiver and speaker system)