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group walkie talkie 

  Category : Telecommunications->Wireless Communications->walkie talkie

     
group walkie talkie
 
       

  Product Specification
 
  Model No:      TA-511
  Country  CN
  Brand  TA
  Minimum Order  50

 

    Product Detail
  Application scope
group walkie talkie
1.Working-yard overhaul: Power grid and equipment maintenance, line construction, mining building site, real-time communication.
2.Repair site real-time communication.
3.Secure communication, digital wireless FM Duplex intercom
4.Industrial wireless meter reading
5.Remote control of safety and production
Micro wireless group radio technical specification
1. A single master and one (or more) extension consists of a set, simple operation. In line with the provisions of the Ministry of information industry.
2. Uses the 2.4GHz public band: 2402~2483.5Mhz.
3. Use adaptive frequency hopping, AHF, With the channel change mechanism
4. Transmit Power: 19dBm, receiver sensitivity-105dBm
5. Sky wireless transfer rate: 2Mbps
6. High AD sampling, 8bit accuracy, 8K sampling rate
7. Frequency range: 300Hz~3.0KHz
8. Micro wireless group radio.
9. The main chip high-speed ARM core, for the majority of voice synthesis operations.
10. Communication distance: Open extension 700 meters around the host effectively.
11. Earphone: 2.5 connector ear plugs, ear hook headset.
12. Extension phone: DC 3.7V 2000mAH li-ion battery
Master phone: DC 7.2V 1600mah li-ion battery

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wireless video intercomwalkie talkie/wireless intercom

wireless video intercomwalkie talkie/wireless intercom
 
   


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