Arista 2-Way Digital Coax Cable Splitter 2.5GHz/2500MHz - Indoor/Outdoor/Bi-Directional&nbsp;(56-1796) Precision machined "F" connectors / coaxial RF connector Zinc alloy housing for excellent corrosion protection - Weatherproof for outdoor or indoor use. DC passing to enable connection of powered antennas or switches (includes grounding screw). Split a single coaxial digital signal to 2 digital outputs - split your cable-based internet to your cable modem and 1 additional tv's/digital cable receiver.