This was BIG. But then again that's why I bought it. I have an outlet installed, then the high/low voltage insert next to that. The reason I went with this is so I could actually place the media device in the wall behind the tv. I used a very very low profile wall mount for the slim TV. Not being a fan of wires I wanted to be able to put the AppleTV in the wall as well. It fits perfectly in the space where the two shallow knockouts are. Now nothing is visible at all. Just a TV on the wall.
Rating: [4 of 5 Stars!]