5 MP Video/Power Balun, Features 60db Crosstalk and Noise Immunity., Built-In TVS Surge Suppression, Lightning Protection Design Grade Iii, Perfect Picture At 500 Feet for TVI, CVI, AHD. 4mp Resolution, Power Signal Dependent Upon Power Supply Being Used, Number of Ports 1, Color Black, Connector Type BNC Male, RJ45 Female, Maximum Frequency Not Applicable, Product Type Video Balun, Compatible Cable Performance Category 5e, Overall Height 3 1/2 in, Overall Width 5 in, 1 Pair