Polk Audio
Polk Signature Elite ES12 Subwoofer
Polk Signature Elite ES12 Subwoofer
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12" 300W Signature Elite subwoofer
The 12" Signature Elite ES12 subwoofer enhances the largest home-theater and music systems. Equipped with a robust Class D amplifier, Power Port™ technology, and Time-Smart Phase Control, the ES12 delivers impactful bass with unparalleled precision. Its sleek cabinet complements Signature Elite systems and fits anywhere.
- High-powered 300-watt amplifier
- Forward-firing long-throw 12" woofer
- Acoustically optimized cabinet
- Two internal Power Ports
- Advanced DSP
- Time-Smart Phase Control
Impactful bass for expansive soundscapes
Enhances the largest home-theater and music systems—from stereo to full Atmos—with deep, immersive bass you’ll feel in your bones.
Seamless sound
Sophisticated settings like Time-Smart Phase Control make system blending effortless, for smooth, even sound.
Fits anywhere
With a narrow cabinet and front-firing orientation, the ES12 sounds great anywhere—even against walls and on shelves.
Powerful Bass
High-powered amplifier
A 300-watt amplifier provides power and control to deliver impactful bass that fills the largest rooms, offering definition, dynamics, and clarity at any volume.
Deep, Defined Lows
Forward-firing long-throw woofer
A front-facing, high-excursion 12” woofer produces deep, defined lows down to 18 Hz. It’s the difference between bass you hear and bass you feel.
Clean and Effortless Sound
Acoustically optimized cabinet
A rigidly built, ported cabinet is reinforced with FEA-optimized internal bracing that minimizes resonances and coloration, ensuring clean, effortless reproduction of low-frequency detail.
Signature Elite ES12 Subwoofer
Larger-than-life bass with unrivaled precision
Details & Specifications
