This product is special digital anti-whistle system equipment for meetings, lectures, teaching, stage, can effectively inhibit the volume for whistle, expansion, to ensure the quality of voice transmission, high fidelity, clear voice.
Even in the poor environment, can also greatly inhibit feedback whistle, can effectively prevent burning audio equipment and speakers.
The machine is equiped with 6-way balanced phantom powered microphone input, plus system connection port, dual-channel input and output connector.
If neccessary, you can extend the series for large conference system.