3M Peltor LiteCom MT53H7 4602-NA Series Manual page 5

(N) Radio Channel Frequencies
FRS/GMRS US/Canada
Channel Radio Service
Type, Canada
1 FRS 1/GMRS 2
2 FRS 2/GMRS 4
3 FRS 3/GMRS 6
4 FRS 4/GMRS 8
5 FRS 5/GMRS 10
6 FRS 6/GMRS 12
7 FRS 7/GMRS 14
8 FRS 8
9 FRS 9
10 FRS 10
11 FRS 11
12 FRS 12
13 FRS 13
14 FRS 14
15 GMRS 1
16 GMRS 3
17 GMRS 5
18 GMRS 7
19 GMRS 9
20 GMRS 11
21 GMRS 13
22 GMRS 15
Frequencies available may vary depending
on versions and countries.
Technical data
Frequency range:
Operation mode:
Channels:
Channel separation:
Modulation:
Microphone type:
Receiver sensibility:
Output power:
Selective squelch:
Range:
Power supply:
Power consumption:
Operating time:
Operating temperature:
Storage temperature:
Radio Service Frequency
type, US (MHz)
FRS 1 462.56250
FRS 2 462.58750
FRS 3 462.61250
FRS 4 462.63750
FRS 5 462.66250
FRS 6 462.68750
FRS 7 462.71250
FRS 8 467.56250
FRS 9 467.58750
FRS 10 467.61250
FRS 11 467.63750
FRS 12 467.66250
FRS 13 467.68750
FRS 14 467.71250
FRS 15 462.55000
FRS 16 462.57500
FRS 17 462.60000
FRS 18 462.62500
FRS 19 462.65000
FRS 20 462.67500
FRS 21 462.70000
FRS 22 462.72500
462-467 MHz (FRS/GMRS)
Half duplex
Max 22
12.5 kHz
FM: 2.5 kHz
Electret (MT53)
Typical-122 dBm
150mW
CTCSS (38 sub channels)
Up to 2 miles depending on conditions
2x AA alkaline (3,0 V) or NiMH (2,4 V )
Stand-by: <59 mA
Receiving: <70 mA
Transmission: <210 mA
20 hours
-4ºF to +131ºF (-20ºC to +55ºC)
-40ºF to +131ºF (-40ºC to +55ºC)