SmartSMS User Manual Soft dB inc.
User Manual p. 17
Figure 7 : Typical loudspeaker installation
Drywall ceilings or walls:
In certain situations, loudspeakers must be installed directly on a drywall ceiling, or fixed on walls.
The SMS-PLN loudspeakers are equipped with a pivoting bracket that can be used to install the
loudspeakers on walls or on a drywall ceiling and which allows the loudspeaker to be placed in any
direction.
Figure 8 : Typical loudspeaker installation