User`s guide

63249-420-267A2 Multi Room Audio Amplifiers
06/2010 User's Guide
© 2010 Schneider Electric. All Rights Reserved. 5
MULTI ROOM AUDIO AMPLIFIERS
A Multi Room Audio (MRA) Amplifier is part of a C-Bus enabled
audio distribution system. C-Bus input units control the amplifier.
Examples of C-Bus input units that control MRA amplifiers include
Saturn™ and Neo™ wall switches, DLT™ switches, and Color
Touchscreens. The Multi Room Audio (MRA) Amplifiers distribute
audio to an assigned zone within a home or office as part of the
MRA System.
Three types of MRA amplifiers are shown in the figure below. A
MRA layout may contain any combination of these amplifiers. A
single amplifier is a valid configuration, and several amplifiers can
be used or linked together on a C-Bus network.
Figure 1: Catalog Numbers - MRA Amplifiers
KEY:
A. SLC560110R Low
Power Remote
Amplifier
B. SLC560125R
Remote Amplifier
C. SLC560125D
Desktop Amplifier
All types of MRA amplifiers have connections for line level stereo
inputs, speakers and C-Bus. When several amplifiers are connected
together, a digital audio cable distributes the audio program from
amplifier to amplifier.
For more details, refer to the C-Bus Multi Room Audio Amplifier
Installation Instructions.