Kenwood NEXEDGE NX-900 Instruction Manual page 3
800mhz digital transceiver
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Also See for NEXEDGE NX-900:
- Instruction manual (116 pages) ,
- Service manual (115 pages) ,
- Function reference (608 pages)
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Terminal Description
Microphone Jack
Pin NO.
Pin Name
1
B
L
C
2
S
B
3
G
N
D
4
PTT/TXD
5
M
E
6
M
C I
7
HOOK/RXD
8
D
M
ACC (D-SUB 25 Pin Connector)
Pin NO.
Pin Name
2
R
X
D
1
3
T
X
D
1
5
I D
6
M
2 I
7
G
N
D
9
T
X
D
2
1
0
R
X
D
2
1
1
G
N
D
1
8
G
N
D
2
5
M
E
Antenna Connector
Impedance is 50 .
Description
M
c i
k
e
y
b
a
k c
g i l
t h
c
o
n
r t
l o
P
o
w
r e
O
u
p t
t u
G
o r
u
n
d
PTT Input/Serial Data Output
M
C I
G
o r
u
n
d
M
C I
S
g i
n
l a
n I
p
t u
Hook Detection/ Serial Data Input
M
C I
D
a
a t
D
e
e t
t c
o i
n
Description
S
r e
l a i
D
a
a t
n I
p
t u
S
r e
l a i
D
a
a t
O
u
p t
t u
D
a
a t
n I
p
t u
M
C I
S
g i
n
l a
n I
p
t u
G
o r
u
n
d
S
r e
l a i
D
a
a t
O
u
p t
t u
S
r e
l a i
D
a
a t
n I
p
t u
G
o r
u
n
d
G
o r
u
n
d
M
C I
G
o r
u
n
d
Specification
C
M
O
S
1
3
6 .
V
G
o r
u
n
d
High Impedance/ CMOS
G
o r
u
n
d
6
0
0
High Impedance
H
g i
h
I
m
p
e
d
a
n
c
e
Specification
R
S
2 -
3
2
C
c
o
m
p
t a
b i
e l
R
S
2 -
3
2
C
c
o
m
p
t a
b i
e l
C
M
O
S
6
0
0
G
o r
u
n
d
T
T
L
T
T
L
G
o r
u
n
d
G
o r
u
n
d
G
o r
u
n
d
I/O
Notes
O
O
−
I/O
−
I
I
/ I
O
I/O
Notes
I
O
input : 0.5 V p-p (Typ.)
I
Data Rate : 9600 bps
High Impedance
I
−
O
I
−
−
−
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