Audio Pro - AUDIO PRO HISTORY CONTINUED... At the CES show in Chicago 1979, Audio Pro presents the B2.50 powered subwoofer, A4.14 bi-amplified speaker and the TA150 computer controlled receiver. All three
Pro-X188 Professional Subwoofer Earthquake Sound Shop -
Audio Pro SW-10 Subwoofer - White Active Compact 8" Inch Sub - 200w Class D | eBay