Class a (style z), Figure 2.5 class a (style z) speaker configuration, Supervised, power-limited – Fire-Lite ECC-125DA/E Distributed Audio Amplifiers User Manual
Page 19
ECC-50/125DA Instruction Manual — P/N LS10027-000FL-E:B 8/13/2013
19
Installation
ECC-125DA Remote Amplifier
Class A (Style Z)
Figure 2.5 illustrates how to wire speakers to the control panel using Class A (Style Z) wiring.
BATTERY
CIRCUIT 4
CIRCUIT 3
CIRCUIT 2
IN
IN
IN
+
+
+
–
–
–
OUT
OUT
OUT
+
+
+
–
–
–
A
U
DIO EX
P
A
N
D
ER
+
–
CIRCUIT 1
IN
+
–
OUT
+
–
Supervised,
Power-limited
Figure 2.5 Class A (Style Z) Speaker Configuration
125d
a_
a.w
m
f
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