The Digital Plus bi 2.4GHz bi directional 4-way signal splitter splits a coaxial video signal from cable TV, antenna, or a VCR for connection to 4 other components. The gold-plated inputs and outputs provide a precise fit for excellent picture and sound. 5 MGz to 2.4 GHz band width is supported. Increase a weak signal from antenna or cable for better performance on a single component.