GP 6688UV поперечный ретранслятор VHF & UHF двухдиапазонный полный дуплекс 2 полосный радиоприемник

Сохранить в закладки 60623692254:


Цена:46,00 $ - 63,00 $*

Количество:

  • В избранное

Описание и отзывы

Характеристики



Our Advantages


GP-6688UV Cross-band Repeater VHF & UHF Dual Band Full-Duplex 2 way Radios+2 





Product Description










GP-6688UV Cross-band Repeater VHF & UHF Dual Band Full-Duplex 2 way Radios6688UV.jpg


 







 











































Product name  GP-6688UV Cross-band Repeater VHF & UHF Dual Band Full-Duplex 2 way Radios
Adjacent Channel Power ≥70dB ≥62dBOutput power UHF/4W VHF/5W
Spurious Power ≤7.5uWCurrent ≤1.6A
Preemphasis Charcter6dB / Every Times the frequency will increaseModulation distortion: ≤5%
Wide/Narrow 0.75KHz±0.1Hz, 0.4kHz±0.4kHzMaximum frequency deviation ≤ 5KHz / ≤2.5KHz
Modulation Sensitivity 8-12mVModulation mode 16K Ø F3E / 11Ø F3E
Advantage
 

  • Double PPT

  • Duplex work mode

  • Dual frequency display

  • DCS/CDCSS

  • DTMF

  • Channel name edit

  • Priority channel scan

  • Voice compandor

  • Squelch level: 0-9

  • Repeater function

  • ANI function

  • Monitoring function

  • 128 channels, 3 types channel scan

  • Selective call, group call

  • Backlight color choices: Orange,

  • Blue and purple.

  • Voice operated transmit vox

  • Programmble 25kHz / 12.5khHz channel spacing



 


 


 


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Packaging


GP-6688UV Cross-band Repeater VHF & UHF Dual Band Full-Duplex 2 way Radios6688uv.jpg 





Various Using


GP-6688UV Cross-band Repeater VHF & UHF Dual Band Full-Duplex 2 way Radios++ 





Cooperative Partner


 





Buyer Feedback






























FAQ



Q. Why sometimes your partner's voice is intermittent?



A. Please note that you are within normal communication range, If you want use radio in distance range, please change other antenna with a bigger output power.
If still same problem, please send the radio back to your authorized dealer repair.

Q. Can't turn on talky and even it is switch on, it often shuts off automatically?
A. Please check the battery contacts on the walkie talkie. If it is broken or twisted, please return the radio to your authorized dealer for maintenance during warranty.

Q. Can't transmit or receiver signal with other members?
A. First, please verify that the channel frequency and the CTCSS you are used the same as those of your group members. Please make sure that you and your partners are all within the radio coverage, If the channel frequency and the CTCSS are the same.

Q. Why sometimes received voice from other groups?
A. Two way solutions.You can change another channel or change another channel frequency by PC software.


Q. Which is better – VHF or UHF?
A. Depends on the terrain. The UHF signal is attenuated or absorbed by foliage, rough terrain and trees, VHF does better outdoors. The VHF has difficulties penetrating steel and concrete, UHF does better in and around buildings. If you use the radios in both environments, we prefer using UHF band.



 


 


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