MIC
MIC

CROWN COMMERCIAL AUDIO SERIES MIXER-AMPLIFIER

QUICK-START GUIDE

ONE ROOM WITH A PAGING MICROPHONE using 180MA or 1160MA

TWO ROOMS WITH INDEPENDENT PAGING using 280MA

(OVER)

4 3 2 1
70V COM
Speakers with 70V transformers
MIC
Detail Detail
+
–
+
–
To mic
COM CH 1
Priority-switch
detail
To AC power
4 3
6
7 8
2 1
5
70V 70V
COM
COM
AMP2
AMP1
Speakers with 70V transformers
Speakers with 70V transformers
+
–
To mic
Detail
CD player
MIC
Detail
TV tuner
Room 1
paging mic
(dynamic)
Room 2
paging mic
(dynamic)
CD player
Room 1 Room 2
Amp Config DIP switch
Mic 1 mutes room-1 TV tuner. Mic 2 mutes room-2 CD player. Paging mic mutes CD player.
TV tuner
audio cable
Amp Config
DIP switch detail
1 OFF
2 ON
3 OFF
4 OFF
5 OFF
6 ON
7 PHANTOM OFF
8 NO FUNCTION
+
–
CD player
audio cable
100V
Speakers with 70V transformers
Amp Config
DIP switch detail
1 OFF
2 ON
3 OFF
4 OFF
5 OFF
6 OFF
7 PHANTOM ON
8 NO FUNCTION
Paging mic
(phantom-powered shown)
Amp Config DIP switch
Switch in mic mutes CD player
Input Routing switch detail 11 on, 12 off, 19 off, 20 on
100V
100V
AC
COM
CH 5 AMP 2
CH 1 AMP 1
Priority-Switch
detail
Switch in
room-2 mic
mutes CD player
Switch in room-1
mic mutes TV tuner
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