Channels
200
FM Storage
20
NOAA Channels
10
Frequency Stability
=1ppm
Size
115mmX60mmX37.5mm
Weight
234g
Voltage
7.4V.
Temperature
-20°C+60°C
Resistance
500
Transmit Power
≤5W
Transmit Current
≤1.5A
Sensitivity
FM(12dB SINAD)
F1(50~76) -121dBm
F2(108~135.9975) -121dBm
F3(136~173.9975) -123dBm
F4(174-349.9975) -123dBm
F5(349-399.9975)-123dBm
F6(400~469.9975)-123dBm
F7(470~599.9975) -121dBm
WFM(76-108)
WFM(20dB SINAD)-110dBm
AM(10dB S/N) -113dBm
Audio Power
≥0.5W
Audio Distortion
≤10%
Frequency band
144~148/430~440
Output Power
≤5W
Output Current
≤1.5A
Frequency Offset
≤5KHz(25KHz)/≤2.5KHz(12.5KHz)
Distortion
≤5%
Spurious
≤7.5uW
Imminent Power
70dB(25KHz)/60dB(12.5KHz)
Residual
40dB
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2 Comments
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These are an "upgrade" to a Baofeng UV5R, when you flash them with a alternate firmware. (Egzumer and others).
They're still a chinese radio with no filters (why Icom, Yaesu, Alinco, and Kenwoods cost much more) so they're quite "deaf" with a strong signals (radio too close to each other or tranmitting to close of a frequency).
Remember to transmit with these in the US you need a FCC license. It's easy to pass just go to hamstudy.org to study.
(And before I get people going blah, blah, how do they know...the FCC has recently cranked up enforcement in the past year, they've handed out quite a few fines. Tools now (Like the KrackenSDR) can find a transmitter within a few feet on a map in a few seconds...
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