Alpha APG4-2W 2H X 2W Surface Back Box, White

The APG4-2W from Alpha is a 2H X 2W surface back box-white. Requires MT4/2W series frame. The APG4-2W surface housing is designed to be used with the Alpha Communications® / S.T.R.™ modular series door entry stations and system annunciators. There are seven (7) configurations available in single and double-width varieties. The APG4-2W housing is designed to be used in conjunction with the MT series Modular Frame(s). For larger configurations, multiple APG4-2W housing and MT frames may be mounted alongside each other.