GMRS Power and Range Comparisons.
Maunfacturers claims
and reality differ greatly in both advertised power output and range. This
page will show you the truth behind the myths. As you will see, the claims
made by manufacturers in both power output and range are vastly different
from actual measurements.
Range and power comparisons.
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| Radio Model/Manufacturer |
FCC ID |
Advertised Power
output |
Actual Power Output (ERP)
(Watts) |
Advertised
Range (miles) |
Actual Range (miles) |
| Uniden GMR 1558 |
AMWUT017 |
|
1.63 |
15 miles |
|
| Uniden GMR 1588 |
AMWUT018 |
|
1.36 |
15 miles. |
|
| Midland GXT 600 Series |
MMAGXT600 |
5 watts |
1.513 |
18 Miles |
|
| Cobra Li 6000 |
BBOLI6000 |
|
0.372 |
17 Miles |
>1.5 miles |
| Cobra LI 3900 |
BBOLI3900 |
|
0.492 |
14 Miles |
|
| Motorola SX 700 |
K7GSX700 |
2 watts |
0.63 |
12 miles |
>2 miles |
| Motorola T9500 |
K7GT9500 |
|
1.03 |
25 Miles |
1.3 Miles |
| Midland GXT850 |
MMAGXT850 |
5 Watts |
1.6379 Watts |
26 Miles |
1.4 miles |
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Please submit your information to: [email protected] and it will be included
in this chart. Please include the FCC ID of your radio. In the
future a preformatted form will be added to assist.
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