Wireless Voice Transceiver Module-DRA818V

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  • Part No :
  • WRL-2500
  • Availability:
  • In Stock
  • Shipping :
  • Same Day
  • Weight:
  • 0.05Kg
  • Made By:
  • Dorji
  • Mfr.Part.No:
  • DRA818V
  • Quality Rank:
  • 100/100
Price:
Rs 1199
(Tax Excl.)
1199.0000 rhydoLABZ.com New In Stock
Quantity :
Description: DRA818V is a type of compact wireless voice transceiver module based on RFIC RDA1846 and works in VHF band. It integrates high speed microcontroller, high performance wireless transceiver IC, high power PA, audio process and squelching circuits. It provides standard UART interface which users can easily configure appropriate parameters for different applications. Users can easily construct a walkie-talkie system by connecting microphone, audio PA and speaker.



Features:
  • Frequency Range: 134~174MHz
  • Max. Line Of  Sight comm. range: 3~4km
  • Max Communication Distance:  3~4km
  • Tx/Rx frequency independent
  • Channel space: 12.5/25KHz
  • Configurable multi-channels
  • Sensitivity: -122dBm
  • Output power: +27/30dBm
  • CTCSS / CDCSS codes
  • 8 volume levels
  • 8 squelch levels
  • UART interface
  • Temperature: -20°C ~+70°C
  • TX current: 450/750mA
  • Supply voltage: 3.3~4.5V
Documents: NOTE: Maximum communication range is stated for line of sight operation. 
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Wireless Voice Transceiver Module-DRA818V