speaker system with two-way line input, the way in which the broadcast signal has priority;
microphone and host have any automatic pairing, lock function, multi-branch microphone while pairing the nearest preferred, after pairing, between any microphone without disturbing each other;
microphone paired with the host and lock distance of not less than one meter, time is not more than one second;
microphone switch with touch button design, long time no signal state will automatically shut down to prevent battery loss and damage caused by forgotten;
recorder microphone unit application design techniques, the use of imported microphone core and DSP audio processing circuitry, excellent pickup distance and perfect sound reduction, small and exquisite appearance;
equipped with LCD display, more intuitive grasp of equipment working conditions;
advanced triple function mini-USB port, wireless transmission of voice and music;
microphone with the host after successful pairing prompt