Traditional Culture Encyclopedia - Traditional culture - Can you line up the array speakers and put them on the ground?

Can you line up the array speakers and put them on the ground?

You can't. The vertical radiation angle of array sound is very small. If you put it on the ground, the sound will spread very close, which is no different from ordinary audio and video. Therefore, it is impossible to arrange linear array speakers side by side on the ground. Linear array speaker is a group of radiation units arranged in a straight line with small spacing, which have the same amplitude and phase.