Compact Speaker Systems Direct Sound Efficiently

A compact speaker system designed to maximize the amount of sound moving toward zero degrees and minimize the sound leakage elsewhere. CREDIT: Wang et al.

WASHINGTON, August 31, 2021 — As electronic devices decrease in size, their component parts, like speakers, need to shrink as well. In JASA Express Letters, published by the Acoustical Society of America through AIP Publishing, researchers from Northwestern Polytechnical University in China and the University of Quebec developed three designs for compact speaker systems that control the…click here to read more.

From the Journal: JASA Express Letters
Link to article: On the design of differential loudspeaker arrays with broadside radiation patterns
DOI: 10.1121/10.0005760