Polk Audio 10" Powered High-Performance 50W Subwoofer - MXT10

Dynamic Balance Woofer

Take movie, TV, music, and game sound to thrilling new depths

A 10” long-throw, high-excursion woofer produces the deep, effortless bass that Polk is famous for, all the way down to 24Hz. You won’t just hear it—you’ll feel it in your bones.

Enjoy powerful, clean sound at any volume

A robust, 100-watt peak, Class D amplifier delivers consistently pristine sound, whether you’re dialing things down or turning it up to 11.

Acoustic innovations keep bass sound pure

A critically braced cabinet with down-firing port minimizes resonances and sonic interference, for defined, room-filling low end.

Customize bass for seamless low end

A consistently variable crossover, low-pass filter, polarity switch, and subwoofer volume control let you fine-tune bass response—whether you prefer subtle low-end enhancement or room-shaking rumble.

Timbre-Matched

Seamless sound in any configuration

Monitor XT speakers and subwoofers are timbre-matched for a cohesive sound signature. Mix and match components to create your dream audio system.

Flexible I/Os

Makes the right connections

Plug in and power up in seconds with versatile line-level/LFE inputs that are compatible with most audio receivers.

Signature Polk sound

Superior sound made accessible

The Monitor XT Series leverages our proprietary acoustic technologies to provide the premium sound you deserve at a price you can afford.

Bring a New Dimension to Music

A subwoofer doesn’t just enhance bass—it works in tandem with full-range speakers to improve overall system performance. The soundstage opens up, imaging is more accurate, and dynamics are deeper than ever. You’ll hear your favorite songs in a whole new way.

Dolby Atmos, DTS:X, and Auro 3D Immersion

Combine the MXT10 with full-range Monitor XT speakers to experience truly multidimensional Dolby Atmos, DTS:X, and Auro 3D sound. MXT10 is timbre-matched to the Monitor XT Series, so you’ll get a seamless, blended soundfield from low to high.

A Perfect Pair

Monitor XT10 is perfect for the modern trend of integrating two or more subwoofers into your home theater. You’ll get even more bass, while smoothing out the low frequencies throughout the room.