PAGE
10
S
ection 2
•
T
erminating the wiring
Power supply
Power supply
From PIM
Not used in main zones. This connection
is normally only used in sub zones or in
expanded zones consisting of more than 1
pair of speakers.
Note:
Each coloured pair of CAT5/6 wires
is doubled up.
Next (sub-zone) zone
This connection is used to feed audio and
data to a sub-zone:
NEXT zone
Connects to system input
on next speaker
2.6 Confi guring the active
speaker
Mono operation
Should it be required to confi gure the
active speaker for mono operation, move
the switch shown in the diagram below
from the factory default stereo setting to
mono. In this mode, the speaker will mix
both stereo channels into mono sound
reproduction. If a passive speaker is
connected, that too will operate in mono
mode.
Disabling the LED display on IR
equipped speakers
The facility exists on the IR equipped
speaker to extinguish the status LED’s
permanently if desired. This may be
desirable if the customer does not wish to
see the LEDs in a bedroom for example.
Turning off the LEDs does not affect the
speaker’s operation in any other way.
Please refer to
Deactivating the LED
display on an IR equipped speaker
, page
17, for details on how to do this. Do not
disable LEDs until the system is fully
tested.
2.7 Connecting the PLM2
passive speaker
In contrast to the active speaker, only one
CAT5/6 cable should be trailing from this
speaker hole.
