The Crestron MP-AMP30 is a low cost audio amplifier for applications in which audio from source equipment is directly connected to and switched by the video projector.
The unit can be installed anywhere it is needed thanks to surface mount fittings. Its class D circuitry delivers 15-Watts per channel to drive one or two pairs of 8 ohm speakers or a single of 4 ohm speakers, supporting stereo speakers at the front of a room or mono versions in the ceiling.