GE Mastr II
VHF Mobile Combination Numbers

Reading Combination Numbers (digits left to right)

1
2
3
4
5
6
7
8 & 9
10
Mechanical
Package
System
Voltage
Power
Output
Channel
Spacing
Freq
Capability
Number
of Freq.
Options
Frequency
Range
Osc
Stability
E
E-Chassis
(thick)
C
12VDC
5
40 Watts
6
30 KHz
A
1-Freq.
A
1-Freq. Tx
1-Freq. Rx
S
Standard
56
138-150.8
MHz
A
5 PPM
( .0005%)
M
Standard
Mobile
X
12VDC Less Acc.
6
75 Watts
C
2-Freq.
B
2-Freq. Tx
1-Freq. Rx
U
Channel Guard
66
150.8-174
MHz
B
2 PPM
( .0002%)
7
110 Watts
K
8-Freq.
C
2-Freq. Tx
2-Freq. Rx
N
Noise Blanker
C
5 PPM
( .0005%)
PLL
D
1-Freq. Tx
2-Freq. Rx
W
Channel Guard &
Noise Blanker
D
2 PPM
( .0002%)
PLL
E
3-Freq. Tx
3-Freq. Rx
P
UHS Receiver
F
4-Freq. Tx
4-Freq. Rx
Q
UHS Rx &
Channel Guard
G
5-Freq. Tx
5-Freq. Rx
H
6-Freq. Tx
6-Freq. Rx
J
7-Freq. Tx
7-Freq. Rx
K
8-Freq. Tx
8-Freq. Rx