Model NO: OT-2766B Option Color: Black ,Silver , A/D Function: PC+DVI+AUDIO or PC+DVI+TV+AUDIO+S-VIDEO+A/V or HDMI+COMPONENT+YPBPR+S-VIDEO+AV LCD Panel: SAMSUNG (LTM270M1-L01 ) Quantity: 200pcs/20ft , 400pcs/40ft , 450pcs/40hq Aspect Ratio: 16:10