Other Functions
Automatic noise suppression (squelch) (SQ)
The automatic squelch function reduces unwanted interference during
communication.
Display back-lighting
The display back-lighting remains on for 10 seconds when a button is pressed.
Technical Data
Feature Information
Output
500 mW
Operating frequency
446. 00625 ~ 446.09375 MHz
Transmitter 8
Subcode 38
Range
Up to 10 km in open, unobstructed space
VOX trigger
+/- 65 dB
Power consumption
4 AAA batteries (600 mAh, 1.2 V)
Service life of battery
15 hours for rechargeable batteries
(5% transmission, 5% reception, 90% standby)
Time for full recharging
<8 hours
PMR 1420 Transmit-Receive Frequencies (MHz)
Channel Frequency Channel Frequency Channel Frequency
1 446.00625 4 446.04375 7 446.08125
2 446.01875 5 446.05625 8 446.09375
3 446.03125 6 446.06875
Information table to minimize incidents (Hz)
Code Frequency Code Frequency Code Frequency
1 67.0 14 107.2 27 167.9
2 71.9 15
110.9
28
173.8
3 74.4 16
114.8
29
179.9
4 77.0 17
118.8
30
186.2
5 79.7 18 123.0 31 192.8
6 82.5 19 127.3 32 203.5
7 85.4 20 131.8 33 210.7
8 88.5 21 136.5 34 218.1
9 91.5 22 141.3 35 225.7
10 94.8 23 146.2 36 233.6
11 97.4 24 151.4 37 241.8
12 100 25 156.7 38 250.3
13 103.5 26 162.2
