Atlona Speaker Wall Plate with 14 Binding posts and 1 RCA connector. This wall plate is designed for any installation that requires running wires in the walls. The speaker wire can be secured to the wall plate by using banana plugs spade connectors or simply by using binding posts that are already attached to the wall plate. Subwoofer cable can only be attached to the RCA jack on the wall plate.A great product for custom applications. If you want to hide your speaker wires in the walls it would be really hard to not use a wall plate. This wall plate features 24k gold plated binding posts. With this wall plate you can either tie up wires directly to the wall plate use spade connectors or use 4mm (banana) plugs. This wall plate supports 7 speakers and 1 Subwoofer. Works with any standard dual gang box. Atlona 7 speaker wall plate with subwoofer input.