Specifications

Multi Room Audio Matrix Switcher and System Installation Instructions
19
3.2 Amplifiers
Be sure to remove power from the amplifier before connecting or disconnecting
cables. The amplifier is powered by an external power supply or by the matrix
switcher through the digital audio cable.
Not all cable connection points are used in every installation. Figure 14 shows the
connection points and indicators on the rear panel of the amplifiers.
Figure 14. MRA Amplifiers rear panel connections and indicators