Peerless-AV® In-Wall Box Covers are the perfect addition to clean up and secure your recessed In-Wall Box installations. Compatible with the Peerless-AV IB14X9(-AC)-W and IB14X14(-AC)-W models, these covers securely bolt to the front of the In-Wall Box. Covers come with (4) knock-outs to provide cable entry, and also include (2) holes with removable plastic plugs to connect external WiFi antennas to provide the best bandwidth possible.