Lectrosonics LCA16 - Manual (Page 12)

INTERCONNECTION DIAGRAM
L O U D S P E A K E R S
L O G I C O U T P U T S
L O G I C O U T P U T S
L O G I C O U T P U T S
-
+
G N D
R T N
S N D
S N D
R T N
G N D
+
-
-
+
G N D
R T N
S N D
L OGIC OU TP U T S
S N D
R T N
G N D
+ D C
- D C
M IC INP U T 1
M IC INP U T 2
M IC INP U T 3
MIC IN PUT 4
AU T O M ATIC M I C R O P H O N E PR EAM P
70V DISTRIBUTED SYSTEM
TO M I CR O P HO N E S
FROM AUDIO OUTPUT OF MIXER
A UT OMAT IC
M IC R OP H ON E
M I X E R
TWIST ED PAIR
LO G IC
C ON NE CT IO N S
L I N E
S P E A K E R
L E V E L
O U T P U T S
LISTED
COMMERCIAL
AUDIO
EQUIPMENT
4L01
120V AC 200 WATTS
US PATENT PENDING
R
MADE IN USA RI O RANCHO , 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
1 0
1 1
12
S P K R O U T +
-
L IN E O U T
S P K R O U T
+
- L I N E O U T
L I N E O U T
L C A 1 6 O U T P U T M O D U L E
AM 4
1 3
14
1 5
16
S P K R O U T +
-
L IN E O U T
S P K R O U T
+
- L I N E O U T
L IN E O U T
S P K R O U T +
-
L I N E O U T
S P K R O U T
+
- L I N E O U T
L I N E O U T
S P K R O U T +
-
L IN E O U T
S P K R O U T
+
- L I N E O U T
L I N E O U T
L C A 1 6 O U T P U T M O D U
AM 4
SER NO
+
+
+
11
E XT E RN A L
AMPLIFIER
LCA 16 LOGI C CONTR OLLED AM PLIFIER
F U SE FU S E
F U SE
L E V E L
O U P U T S
Figure 13 - Interconnection Diagram
11