Networking & Cables Inside Wilson’s CEDIA 2016 Booth: Wilson Pro 4000, 4000R Cell Signal Boosters CEDIA 2016: Wilson Pro 4000R cellular signal booster features four indoor antenna ports, so it's sort of like getting four boosters in one. It's also rack-mountable. By CE Pro Editors · September 28, 2016 Read full article. Oldest First Newest First Comments Comments Log in to post a comment. Keep me logged in. Forgot Password? Not a member? Create your account today!