Reveling in the heavyweight sound of the SVS SB-4000 subwoofer - CNET
Subwoofer SVS SB-4000 (ceniza negra) - Controlador de 13,5 pulgadas, RMS de 1200 vatios, armario sellado, control de aplicaciones : Amazon.es: Electrónica
SVS PB-4000
SVS - In the recent issue of Germany's most widely read AV magazine, AUDIO, the SVS SB16-Ultra and SB-4000 both reigned supreme in a shootout against all of the other brands available
SVS SB-4000 Subwoofer | The Sound Counsel - Specialist Advice