Safety Requirements; Technical Specifications - TTI TX-1446 Plus Instruction Manual

14. Safety Requirements

For charging the rechargeable batteries, only a CE approved AC
adaptor complying with the following specifications must be used :
INPUT :
OUTPUT : 9VDC 500mA

15. Technical Specifications

1) Operating Frequencies (frequency shown in MHz):
Channel
1
2
3
4
2) Channel Spacing: 12.5kHz
3) Power Source: 1 x Li-Ion battery
4) Privacy Codes (CTCSS Tone Codes) Table (in Hz):
Ch Freq. Ch
1 67.0 11
2 71.9 12
3 74.4 13
4 77.0 14
5 79.7 15
6 82.5 16
7 85.4 17
8 88.5 18
9 91.5 19
10 94.8 20
TX-1446 plus
230VAC 50Hz
Frequency Channel
446.00625
446.01875
446.03125
446.04375
Freq. Ch Freq.
97.4 21 136.5
100.0 22 141.3
103.5 23 146.2
107.2 24 151.4
110.9 25 156.7
114.8 26 162.2
118.8 27 167.9
123.0 28 173.8
127.3 29 179.9
131.8 30 186.2
Frequency
5 446.05625
6 446.06875
7 446.08125
8 446.09375
Ch Freq. Ch
31 192.8 41
32 203.5 42
33 210.7 43
34 218.1 44
35 225.7 45
36 233.6 46
37 241.8 47
38 250.3 48
39 69.4 49
40 159.8 50
Freq.
165.5
171.3
177.3
183.5
189.9
196.6
199.5
206.5
229.1
254.1
23