AUDAC DPA616 - Chapter 3: Connecting the Amplifier

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Chapter 3
Connecting the Amplifier
Dependingonthedesiredoperationmodeoftheamplifier,connectionsshallbemadeon
theappropriateway.Therightconnectionmethodforeveryoperationmethodisdescribed
below.
Stereo mode
InStereomode,eachchannelshallbefedwithanindividualinputsignalcomingfroma
sourcedevice,pre-amplifierormatrixsystem.Theinputsignalshallbeappliedtothe
correspondingTerminalblockconnector,andtheamplifiedsignalwillbeavailableonthe
Terminalblockoutputconnectorforthecorrespondingchannel.
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AC nput
00-240V 50 60Hz
use 4A 250V
DPA616
AUDAC
CLIPCL PIPCLIPCLIPCLIPCL PCLIPCLIPCLIPCLIPCL PCLIPCL PCLIPCLIP
20 +20
GAIN
-20 +20
GA N
20 +20
GAIN
-20 +20
GAIN
20 +20
GAIN
-20 +20
GAIN
20 +20
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20 +20
GAIN
-20 +20
GA N
20 +20
GA N
-20 +20
GAIN
20 +20
GA N
20 +20
GAIN
-20 +20
GA N
20 +20
GAIN
-20 +20
GAIN
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CH 1
A
Zone 8
Line 5 Line 4 Line 3Line 6
Mic 1Mic 2
- 4 +9
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MTX88
AUDAC
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- 5 + 5
W
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- 5 + 5
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A T M
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50 0
AC Input
00 240V 50 60Hz
Fuse T AL 250V
T T
-2 2
W
+ -
+
-
Zone 7
W
+ -
+
-
Zone 6
W
+ -
+
-
Zone 5
W
+ -
+
-
Zone 4
W
+ -
+
-
Zone 3
W
+ -
+
-
Zone 2
W
+ -
+
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Zone 1
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+ -
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+24 V
- 4 +9
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- 4 +9
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Parallel mode
InParallelmode,theinputsignalcomingfromthesourcedevice,pre-amplifierofmatrix
systemshallbefedtotheTerminalblocksignalinputsofthechannelswithevennumbers(2,
4,6,8,...).Thesignalappliedtotheseinputswillbelinkedwiththeotherrelatedchannels.
Thesechannelsarealwayslinkedinpairs,insequentialorder(Input1islinkedtoInput2,
Input3islinkedtoInput4,...).Thesignalforbothconsecutivechannelsisidenticaland
willbeavailableontheTerminalblockoutputconnectorsforbothcorrespondingchannels.