The Theory Sub15 is engineered for exceptional performance, featuring a robust 15-inch driver with a high-power 1000W, 3-inch voice coil. This passive subwoofer produces an impressive maximum output of 124dB, delivering bass that resonates deeper than you might expect. Perfectly paired with Theory Professional full-range speakers, it creates an electrifying audio experience.
Whether you’re watching movies or listening to your favorite tracks, the Sub15 ensures tight, tuneful bass that enhances every moment. Upgrade your sound system today and transform your home theater with this stunning subwoofer.
Natasha Harmon (verified owner) –
I recently purchased the Theory Sub15, and I couldn’t be happier! The deep bass it produces is truly remarkable. It pairs perfectly with my home theater setup.
Christina Bradford (verified owner) –
This subwoofer delivers incredible sound quality! It’s easily the best passive subwoofer for home theater I’ve experienced. Highly recommend it for anyone serious about audio.
Stephanie Clay (verified owner) –
I was looking for cheap subwoofers for deep bass, but the Theory Sub15 exceeded my expectations. The power and clarity of the bass are phenomenal!