Manual

INTERCONNECTION DIAGRAM
LOUDSPEAKERS
LOGI C O UT PUT S
LOGI C O UT PUTS
LOGI C O UT PUTS
-
+
GND
RT N
SND
SN D
RT N
GND
+
-
-
+
GND
RT N
SN D
LOGIC OU TP UT S
SN D
RTN
GN D
+DC
-DC
MIC INPUT 1
MIC INPUT 2
MIC INPUT 3
MIC IN PUT 4
AUTOM ATIC MICROPHON E PR EAM P
70V DISTRIBUTED SYSTEM
TO MICROPHONES
FROM AUDIO OUTPUT OF MIXER
AUTOMATIC
MICROPHONE
MIXER
TWISTED PAIR
LOGIC
CONNECTIONS
LINE
SPEAKER
LEVEL
OUTPUTS
LISTED
COMMERCIAL
AUDIO
EQUIPMENT
4L01
120V AC
200 WATTS
US PATENT PENDING
R
MADE IN USA RI O RA NCHO , NM
LECTROSONICS, INC.
S
T
U
P
N
I
AUDIO THRU
8
7
6
5
16
15
14
13
-
+
-
+
-
+
-
+
-
+
-
+
-
+
-
+
AUDIO INPUT
C
I
G
O
L
-
+
-
-
-
+
-
-
-
4
3
2
1
12
10
9
-
+
9
10
11
12
SP KR
OUT
+
-
LINE OUT
SP KR O U T
+
-
LI NE O U T
LI NE O U T
LCA 16 OUTPUT MODULE
AM 4
13
14
15
16
SP KR
OU T
+
-
LINE OUT
SP KR OUT
+
-
LINE O U T
LINE OUT
SP KR O U T
+
-
LINE O U T
SP KR
OUT
+
-
LINE O U T
LINE O U T
SP KR
OU T
+
-
LINE OUT
SP KR O U T
+
-
LINE O U T
LINE O U T
LCA 16 O UT PUT M ODU
AM 4
SER NO
+
+
+
11
EXTERNAL
AMPLIFIER
LCA 16 LOGIC CONTROLLED AMPLIFIER
F
U
S
E
F
U
S
E
F
U
S
E
LEVEL
OUPUTS
Figure 13 - Interconnection Diagram
11