Bostwick brings exact reproduction of all frequencies above the subsonic level with two choices of component systems. Choose the SYS-650 for Sound Quality competitions or the higher SPL system designed to keep up with the output of multiple subwoofers! After a quick listen you will stunned by the life-like studio response! Select Class SYS-525 under revisionSYS-650 under revision Home | Products | Dealer Directory | Killer Installs | Press Releases | Facilities | About Us | Product Rollouts | Contact Copyright © 2002 Bostwick USA, All Rights Reserved