Function

l  Using 2.4Ghz private protocol for one-to-many real-time audio transmission;

l  The maximum transmission power is 20dBm;

l  Audio Jack data available at the input end will be converted to 16K8bit format;

l  The output end is PWM connected to the speaker for differential output;

l  It can be applied to tour guides, film studios, hearing impaired class broadcasting systems, sports competition tactics distribution systems, etc.