Square D Multi-Link
Audio Distribution Hub

The Multi-Link Audio Distribution Hub (SDM16A) provides distribution of stereo music to up to six rooms/locations. The audio hub installs quickly like our other snap-in modules and wiring is made easy with removable wiring terminals.

Using standard speaker wire, up to six impedance matching volume controls can be connected to the audio hub. Speaker wire is then used to connect each volume control to speakers. Each audio hub accommodates one stereo source input. Volume controls, speakers, and speaker wire must all be purchased separately.