Eightwood BNC Splitter Adapter BNC Male to Dual BNC Female Tee Type 3 Way Audio RF Coax Connector Type: Tee type BNC male to dual female adapter Material: Brass (Not Alloy) -- ensure higher signal transmission and connectivity Adapter with nickel plated for durability and repeated disconnects Impedance: 50 Ohm Warranty:12 month; Quantity: 1pc BNC splitter adapter