The Russound S118-W is a single gang 1J US Style plastic back box. It is used for plasterboard/stud wall installations with flip out securing arms. The S118-W back box can also be used with cavity/solid walls you would need to secure in place with expanding polyurethane foam.
The S118-W US Style back boxes are compatible with most American/US style keypads and automation systems
- Please note these single gang US Style Back boxes are suitable for use with Unifi UAP In-Wall 150Mbps AP/Hotspot Unit