HP PL5060N 50-Inch Plasma HDTV Includes - Included hardware - HP 50 inch plasma digital HDTV; Remote control; Detached speakers; AC power cable; TV stand Audio input - 1 PC/DVI audio; 4 pairs audio left/right Audio output - 1 pair audio left/right (analog); 1 optical digital audio (SPDIF); Video input - 1 HDMI / 1 VGA / 2 Composite video / 2 Component / 2 S-video / 1 RF - 1 x 75 Ohm analog antenna / 1 RS-232 (serial connection) Video output - 1 x Composite video