2N IP Verso / Access Unit - Flush Installation Back box for 1 Module

The 9155014 is a 1 module flush-mount back box for use when installing 2N Helios IP Verso Modular Door Intercom systems. The 2N 9155014 1-module back box can be used when installing either 1 x additional function module. PLEASE NOTE: A 9155011 flush-mount front cover frame will also be required to complete this unit. (Sold separately) - Flush-mount back box for 2N Verso Door Intercom - Accepts 1 x Verso additional module - Finished in rugged plastic - Use with 9155011 Flush-mount front cover frame