The M&S DMC4RW Retrofit Patio Station is designed for outdoor use with the DMC3-4 Music/Communication Retrofit System Master and replaces older 4-wire connection intercom room stations.
The DMC4RW communicates with the master station, door speakers and other room stations and features a remote scan function that allows the user to control the volume/power of the master unit's built-in AM/FM radio, scan auxiliary, CD and radio sources. Additional features include a talk/listen button, audio input, station scan button, and volume control. It also has the ability to activate a security system's panic alarm and a door release mechanism.
If installing in a new location or replacing an old surface mount box use DMC1HRWS surface-box (sticks out 2-3"). If replacing and old 5" station (flush mount installation) use DMCFRW frame with mounting plate.