| Literature DB >> 19354376 |
Joseph Park1, Milton Garcés, Bruce Thigpen.
Abstract
The rotary subwoofer is a novel acoustic transducer capable of projecting infrasonic signals at high sound pressure levels. The projector produces higher acoustic particle velocities than conventional transducers which translate into higher radiated sound pressure levels. This paper characterizes measured performance of a rotary subwoofer and presents a model to predict sound pressure levels.Year: 2009 PMID： 19354376 DOI： 10.1121/1.3082115
Source DB: PubMed Journal: J Acoust Soc Am ISSN： 0001-4966 Impact factor: 1.840