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DLA2/4/6 Speaker Level Audio Router
Sub-Zone of a Multi-Room Controller
The DLA2/4/6 can be used to expand the number of speakers in a sub-zone of a multi-room
controller-based system. This application provides independent control of each area within a
sub-zone.
Note: The source will be identical between all areas of a zone, including all sub-zones and
speakers connected to the DLA2/4/6 Speaker Selector.
IR EMITTER OUTPUTS
IMPEDANCE
MATCH
RF
INPUT
PATE NT
PENDING
PWR IN
12VDC / 2.1A
SENSE
INPUT
9VDC / 100mA
8
8
4 4
AMPLIFIER
INPUT
1
PAGE/DB
TRIG IN
DLA2
Room 1
Speakers
Room 2
Speakers
16/4
Speaker
Cables
16/4
Speaker
Cables
++--
Multi-Room Controller
Speaker Outputs
Line-Level
Inputs
L
R
L
R
L
R
Amplifier
RCA
Interconnect
Cables
Zone Pre-amp
Outputs
CLASS 2 WIRING
Figure 2-6: Multi-Room Controller Sub-Zone Application
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