Providing the New Wiring Terminals Necessary for The Installation, & Satisfying the Factory Radio So It Will Play On! Wāvtech LINKLD Plug-In Load ResistorsMany of the vehicles on the road today require that a load be present in order for the OEM audio system to function properly. While all Wavtech LOCs have a load built-in, some applications require just a little bit more resistance. The solution for those situations is the linkLD. Features: 2-Channel 45 Ohm Parallel Load 36 Ohm total load when used with any Wavtech LOC model (45 Ohm in parallel with the internal 180 Ohm = 36 Ohm) 40VRMS input capable for high-power factory systems OFC Speaker Wire Convenient In-Line Design Specifications: Channels: 2 Load: 45 Ohm In Parallel Input: 40VRMS Input Capable Speaker Wire: OFC Dimensions: 21mm x 33mm Weight: 0.01