Crown 180MA 1160MA 280MA Leaflet

MIC 

5 

70V 

70V 

COM 
 

COM 

AMP2 
 

AMP1 
 

Speakers with 70V transformers 

Speakers with 70V transformers 

+ 

– 

To mic 

Detail 

MIC 

Detail 

TV tuner 

 

  Room 1 

paging mic 
 (dynamic) 

 

 Room 2 

paging mic 
 (dynamic) 

CD player 

Room 1 

Room 2 

COM 

CH 5 AMP 2 

CH 1 AMP 1 

Priority-Switch 
       detail 

Switch in 
room-2 mic
mutes room 2.

1 OFF 
2 ON 
3 ON 
4 ON 
5 OFF 
6 ON 
7 PHANTOM OFF 
8 NO FUNCTION 

+ 

– 

5 

70V 

70V 

COM 
 

COM 

AMP2 
 

AMP1 
 

speakers with 70V transformers 

Sanctuary 

Nursery speaker 

Amp Config DIP switch 

   Amp Config 
DIP switch detail 

Crown 1-VCAP volume control affects volume of Nursery speaker.  
All sources are heard in both rooms. 

1 ON 
2 OFF 
3 OFF 
4 OFF 
5 ON 
6 OFF 
7 PHANTOM ON 
8 NO FUNCTION 

with 70V transformer 

Altar: 

  Wireless
lav receiver

Pulpit 

Lectern 

Choir mics 

CD player 

Cassette deck 

Detail 

Output VCA Connector 

Output VCA Connector 

cardioid 
boundary 
mic 

Input Routing switch detail 

11 on, 12 off, 19 off, 20 on 

Switch in room-1 mic
mutes rooms1 and 2.

   Amp Config 
DIP switch detail 

TV tuner 
audio cable 

Amp Config DIP switch 

No muting. 
Record out. 

100V 

100V 

Input Routing DIP switches: 
All switches ON. 

Crown 1-VCAP  
volume control 
affects volume  
of Nursery speaker.

  

 

100V 

100V 

Detail 

+ 

S  – 

+ 

– 

Out to recorder 

AC 

AC 

6 

Shield 

Barrier-strip 
     plug 

Phoenix-type 
      plug 

Wire tie for 
strain relief 

Specifications subject to change without 
prior notice. Latest information available  
at www.crownaudio.com. Crown and  
Crown Audio are registered trademarks of 
Crown International.