The TSW series proves that classic solutions still make sense. The TSW-90 V.4 doesn’t chase trends - instead, it focuses on a solid build, a carefully engineered enclosure, and a Class A/B amplifier that’s becoming increasingly rare in this price range.

The result? Bass that is rich, organic, and substantial, not just impressive “on paper.” In home cinema setups, it delivers scale and energy that truly make an impact, while in stereo systems - when properly adjusted, it complements the sound without overpowering the rest of the spectrum.

As summarized in the review:

“The TSW-90 V.4 feels right at home in a home cinema setup, offering scale and impact that genuinely build emotion.”

This subwoofer truly shines where bass is meant to create atmosphere and emotion, while its comprehensive set of inputs and controls makes it easy to integrate into a wide range of systems. In its price class, it stands out as a convincing, versatile, and well-designed solution.