Video: BNC x 4 (Dual-Link SDI compatible*6: In x 2, Out x 2);Input 2 Video: BNC x 5 (RGBHV, Y-Pb/Cb-Pr/Cr) ;Input 3 Video: Video DVI-I x 1 (HDCP compatible*7);Input 4 MVIP slot;Control ports Serial In x 1, Serial Out x 1, Service (USB type B) x 1, Wired remote x 1