Product List
Wireless Modules27/30dBm High Power Voice Transceiver Module
| Part Name: | DRA808M |
| Category: | Wireless walkie talkie module |
| Features: | Frequency Range: 400~470MHz 27/30dBm output power -122dBm sensitivity Tx/Rx frequency independent Channel space: 12.5/25KHz Configurable multi-channels 38 CTCSS codes TX current: 450/750mA Supply voltage: 3.3~4.5V |
Description:
DRA808M is a type of compact wireless voice transceiver module. 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.
Application:
Portable walkie-talkie, Outdoor sports equipment, Building security, Audio monitor system
