The RM 1 is a 3RU rack mount kit that allows the Extron TLP Pro 320M, TLP Pro 520M, and TLC Pro 521M to be mounted in a standard 19" equipment rack for a clean, professional appearance. The rack plate can accommodate a single Pro Series touchpanel or Pro Series controller and includes all the required mounting hardware for a secure installation. The RM 1 is available in a black powder coat finish.