1. High performance DSP digital reverberation chip is adopted.Powerful sound effect processing effect

2. Bluetooth 5.0,AV,Optical audio input and output, both support Analog,digital signal ,60M Receiving distance.

3. Intelligent noise reduction, built-in audio chip

4. With reverberation, damping knob, comfortable adjustment

5. Heart-shaped pick up sound, high sensitivity.The microphone is made of metal for comfortable grip

Parameter:<br>

Frequency: 510MHZ-590MHZ

Frequency response: 80Hz-15Khz

Satability:±0.005%

maximum deviation:±18KHZ S/N

Warranty:

Warranty is 3 months, Free exchange for non-human factor problem during warranty