... ! 3*HDMI, 2*USB reader, VGA (PC), Composite AV, YPBPR, S-vide, Headphone.l Huge Lamp Life of 50 000 Hours ... A crystal clear and bright image with 2600 ANSI Lumen’s.l Amazing contrast ratio of 1800:1.l Aspect Ratio ... *USB (Support Hard Disk), YPbPr, Composite A/V, VGA (PC), S-video, Headphone.Speaker: Dual Channel (Stereo)2 x 3WLED Lamp ...