
DESCRIPTION
Your UNIDEN AX 52 represents the most advanced 2-watt hand-held type radio ever
designed for use in the Citizens Band Radio Service. It will operate on any three of the
40 frequencies designated as citizens band channels by the Department of Com-
munications. Your Model AX 52 is factory-installed with channel 14 crystals. Addi-
tional crystals may be installed in the open channels.
WARNING
Before transmitting with your transceiver, you must obtain a Department of
Communications (D.O.C.) Citizens Radio Licence. Obtain an application
form, from the D.O.C. Before completing the form you should read the
conditions governing the licensing and operation of the C.R.S. (D.O.C.
brochure RB ~49). This brochure also can be obtained from the D.O.C. After
completing the application form, mail it with the appropriate fee to the
Superintendant Regulatory of Licensing in the State or territory in which the
station will be operated.
SPECIFICATIONS:
TRANSMITTER
Power Input
Power Output
Spurious Ratio
Current Drain at Maximum Modulation
RECEIVER
Sensitivity at 10 dB S-N/N
Image Rejection Ratio
IF Rejection Ratio
Audio Output Power at 10% Distortion
Current Drain at Maximum Output Power (DC)
: 2 Watts
: 1 Watt
: -65 dB or better
: 480 mA to 550 mA
: 0.5jJ.V
: 15 dB
: 80dB
: 0.5 Watts
: 400 mA to 450 mA
-1-

PREPARING FOR USE
1. Slide off the Battery Compartment coverto install the batteries.
2. You can use the followingtypes of batteries (size "AA").
Description
Rechargeable Nickel Cadmium (1.2 volts)
Alkaline type (1.5 volts)
Standard type (1.5 volts)
Quantity Required
10
8
8
Alkaline or rechargeable batteries are more desirable.
3. Install the batteries with polarity as shown on the Battery Compartment.
4. If you are using Alkaline or Standard type "AA" batteries, use the two dummy
batteries provided with this unit.
NOTE: Only Nickel Cadmium batteries can be used for recharging purposes.
5. If the battery indicator LED comes on when power is turned on, the batteries need
to be recharged or replaced. As long as the LED stays "off", the batteries are OK.
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CHANNEL INFORMATION
Channel
Channel Frequency
Channel
Channel Frequency
inMHz in MHz
1 26.965
21 27.215
2
26.975
22 27.225
3 26.985
23
27.255
4 27.005 24 27.235
5 27.015 25
27.245
...
6 27.025 26 27.265
7
27.035 27 27.275
8 27.055 28 27.285
9 27.065 29 27.295
10
27.075
30
27.305
11 27.085 31
27.315
12 27.105
32
27.325
13
27.115
33
27.335
14 27.125
34 27.345
15
27.135 35 27.355
16 27.155 36 27.365
17 27.165 37 27.375
18 27.175 38 27.385
19 27.185 39
27.395
20
27.205 40 - 27.405