Soundstream has started with the idea that subwoofers are necessary and essential to any level sound system. Subwoofers have been front and center for us. In today’s complete lineup of models, the focus has always been between sound quality and competition. Design & Engineered locally helps answer what the market calls for, control what we create, and don’t misplace innovation.

X5 Subwoofer Soundstream Technologies Top x5.15

Limited Production SPL Subwoofer, Designed by Competitors for HUGE amounts of BASS!


Power handling, so be sure to choose a suitable amplifier as these bass monsters want lots of power.


Whether an SPL competitor or an SQ competitor this is a woofer that can do it all.


Complimenting BXA Amplifiers, BXW woofers combine exciting performance and affordability


Accomplish best sound in small sealed enclosures, with minimal power requirements, thanks to efficiencies in the cone and suspension design.


This should surely fit under numerous seats and in storage areas. The controlling, built-in amplifier delivers strong bass that’ll add punch.