TNP HDMI + 3RCA Wall Plate - 4k Ultra HD UHD 1080P Full HD Compatible & Gold Plated RCA Component Composite Video Audio Subwoofer Combo Port Insert Jack Socket Wiring Plug Outlet Cover Panel Mount HDMI 3RCA audio video wall face plate will help you you wire your house cleanly and efficiently for Audio/Video without resorting to letting your cables hang out of an unsightly hole in the wall Convenient and cost effective one-piece lead-frame and wall plate design; Covers wires coming into a mounted electrical box Eliminate that cluster of wires and hid them behind a wall; Install cables behind your flat panel TV or other audio/video devices, flush to the wall surface; Run your cables cleanly and neatly through the wall; Perfect for HDTV & wall mount installations and home theater Allows cable management internally rather than externally; Used to organize and protect low voltage cable when passing through the wall Works great with HDMI cables and all standard RCA AV audio video cables; Easy to install, just mount with screws and attach cables to front of plate