Crown 180MA 1160MA 280MA quick start ONE Room with a Paging Microphone using 180MA or 1160MA

CROWN® COMMERCIAL AUDIO SERIES MIXER-AMPLIFIER

QUICK-START GUIDE

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

Paging mic mutes CD player.

Detail		Detail
	MIC	MIC

Speakers with 70V transformers Speakers with 70V transformers

CD player	+	–
audio cable

Amp Config
DIP switch detail	100V	Amp Config DIP switch	4	3	2	1
	70V					+	–
1 OFF	COM
2 ON
3 OFF
4 OFF	Priority-switch					To mic
5 OFF	detail
6 OFF
7 PHANTOM ON
8 NO FUNCTION
		Switch in mic mutes CD player			CD player

COM CH 1

To AC power Paging mic

(phantom-powered shown)

TWO ROOMS WITH INDEPENDENT PAGING using 280MA

Mic 1 mutes room-1 TV tuner. Mic 2 mutes room-2 CD player.

Room 1

Speakers with 70V transformersDetail

MIC

Room 2
Speakers with 70V transformers	Input Routing switch detail	TV tuner

						TV tuner
						audio cable
				11 on, 12 off, 19 off, 20 on
								Detail
Amp Config		AMP2	AMP1						MIC
DIP switch detail	AC	100V	100V	Amp Config DIP switch	4	3	2	1
		70V	70V
		COM	COM		8	7	6	5
1 OFF								+	–
2 ON
3 OFF		Priority-Switch
4 OFF
		detail
5 OFF
6 ON								+	–
7 PHANTOM OFF
8 NO FUNCTION

	COM		CH 1 AMP 1
		CH 5 AMP 2
Switch in					Room 1		Room 2
				paging mic			paging mic	To mic
room-2 mic
mutes CD player				(dynamic)			(dynamic)
						CD player
		Switch in room-1
		mic mutes TV tuner

(OVER)