Guardian Telecom Inc.
Installation and Operation
Model PSCU
Page 11
Engineering Specifications
P
OWER
S
UPPLY
V
OLTAGE
24
VDC
F
USE
0.5
A
MP
;
T
YPE
2AG
F
AST
B
LOW
70
V
P
AGE
L
INE
I
NPUTS
F
REQUENCY
R
ANGE
250
H
Z TO
8
KH
Z
M
ICROPHONE
P
RE
-
AMP
O
UTPUT
F
REQUENCY
R
ANGE
250
H
Z TO
8
KH
Z
S
PEAKER
O
UTPUT
F
REQUENCY
R
ANGE
250
H
Z TO
8
KH
Z
O
UTPUT
V
OLUME
85
dB
M
AXIMUM
MIC
L
OGIC
O
UTPUT
O
PEN
D
RAIN
O
UTPUT
60
VDC
@
400
mA
M
AXIMUM