Panasonic TH-42PX500U 42-Inch Flat Panel HD-Ready Plasma TV 42 Screen Size (Measured Diagonally) 16 - 9 Aspect Ratio G8 Progressive HD Plasma Panel offers the latest generation of development for superior reliability and integrity HDMI Input, Component Input (Y/PB/PR) x 2, S-Video Input x 2, PC Input, Optical Digital Audio Output Detachable Smart Sound Speaker System (26 Watts Total Power) using Ultra-Slim Speaker Units and Twin Woofers Built Into Panel