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Last modified 2025-10-17

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Cobra PR-4250WX "microTALK"

A picture of Cobra PR-4250WX ''microTALK''

SPECIFICATIONS

GENERAL
Type:GMRS / FRS dual standard transceiver
Frequency range: TX: 462 / 467 MHz
RX: 161.650-163.275 / 462 / 467 MHz
Tuning steps:Channelized
Frequency stability:±500 Hz (No temperature reference)
Mode:NFM
Channels / memory management: 8 GMRS
7 FRS
7 shared GMRS/FRS
10 NOAA weather channels
10 user programmable
Scanning
Repeater capable:No
Power supply:4.2-6 VDC (Four R6 / AA alkaline or rechargeable batteries)
Current drain / power consumption:RX: ? mA
TX: Max ? mA
Antenna impedance / connector:50 ohm / Non-removable antenna
Dimensions (W*H*D):? mm (?")
Weight:? g (? oz)
Other features: CTCSS/PL. NOAA WX alert. Digital compass. Alarm clock.
Stopwatch. VOX. Vibralert. 10 call tones. Roger beep.




RECEIVER SECTION
Receiver system: ?
Sensitivity:0.2 uV (12 dB SINAD)
Squelch sensitivity:0.2 uV (Threshold)
Selectivity:60 dB (Adjacent channel)
Image rejection:
AF output power / speaker:200 mW at 10% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:
HighMidLow
3 W2 W500 mW
Modulation system:
Max FM deviation (Factory set):±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:China, 2002-200x (Discontinued)
Additional info:
Related documents:User manual (2.7 MB)
Modifications and fixes:
Reviews:Popular Communications: December 2004, page 35
Options / Accessories:
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