PMR446 channels
Correspondence of the reference number to be selected
CTCSS tones frequencies
Number
displayed
Tone
frequency
Hz
1
67
2
71.9
3
74.4
4
77
5
79.7
6
82.5
7
85.4
8
88.5
9
91.5
10
94.8
11
97.4
12
100
13
103.5
Number
displayed
Tone
frequency
Hz
14
107.2
15
110.9
16
114.8
17
118.8
18
123
19
127.3
20
131.8
21
136.5
22
141.3
23
146.2
24
151.4
25
156.7
26
162.2
Number
displayed
Tone
frequency
Hz
27
167.9
28
173.8
29
179.9
30
186.2
31
192.8
32
203.5
33
210.7
34
218.1
35
225.7
36
233.6
37
241.8
38
250.3
Channel
Frequency RX/TX (MHz)
Channel
Frequency RX/TX (MHz)
P1
446.00625
P5
446.05625
P2
446.01875
P6
446.06875
P3
446.03125
P7
446.08125
P4
446.04375
P8
446.09375
LPD channels
Channel
Frequency
RX/TX (MHz)
Channel
Frequency
RX/TX (MHz)
Channel
Frequency
RX/TX (MHz)
1
433.0750
25
433.6750
49
434.2750
2
433.1000
26
433.7000
50
434.3000
2
433.1250
27
433.7250
51
434.3250
4
433.1500
28
433.7500
52
434.3500
5
433.1750
29
433.7750
53
434.3750
6
433.2000
30
433.8000
54
434.4000
7
433.2250
31
433.8250
55
434.4250
8
433.2500
32
433.8500
56
434.4500
9
433.2750
33
433.8750
57
434.4750
10
433.3000
34
433.9000
58
434.5000
11
433.3250
35
433.9250
59
434.5250
12
433.3500
36
433.9500
60
434.5500
13
433.3750
37
433.9750
61
434.5750
14
433.4000
38
434.0000
62
434.6000
15
433.4250
39
434.0250
63
434.6250
16
433.4500
40
434.0500
64
434.6500
17
433.4750
41
434.0750
65
434.6750
18
433.5000
42
434.1000
66
434.7000
19
433.5250
43
434.1250
67
434.7250
20
433.5500
44
434.1500
68
434.7500
21
433.5750
45
434.1750
69
434.7750
22
433.6000
46
434.2000
23
433.6250
47
434.2250
24
433.6500
48
434.2500