Morgan Hill, CA (August 5, 2005) — Velodyne Acoustics, Inc., the world’s leading manufacturer of powered subwoofers for home-theater and consumer audio, has announced the introduction of the SPL-R ...

Which 12-inch subwoofers are best? It is only natural to want a fully immersive, vibrant sound when listening to music. Thanks to the invention of the subwoofer, that sound is more readily achieved.