Pro Sound System

Main speaker: Try to hang higher to make the sound field uniform. For theater and large conference hall, speakers are suitable to be hung above the downstage . As for the ballroom, speakers are hung above the dance floor, and for the small and medium-sized multifunctional hall, speakers are placed right above subwoofer speakers on both sides of the down stage.

Full Range speaker: Full-range speakers with audio-visual effects installed on both sides of the stage.

Suppliment speaker: add speakers to the apron stage when necessary, using  ceiling speakers or small full-frequency speakers Center speaker: suitable for hanging on the top of the downstage.

Stage monitor speaker:Placed at the apron stage, facing to actors.

Surrounding loudspeaker: placed on the left, right and back sides of the audince , to provide surround sound effect when playing movies and projections. It can also be used as a supplementary sound during the meeting to make the sound field more uniform, but the sound pressure cannot be too large to ensure consistent hearing and vision.