Polk Signature Elite ES8 Subwoofer 8” Signature Elite Subwoofer

The Signature Elite ES8 8" subwoofer enhances the low-end performance of compact home-theater systems. Equipped with a robust Class D amplifier, Power Port technology, and Time-Smart Phase Control, the ES10 subwoofer delivers balanced, impactful bass with unparalleled precision. Its sleek cabinet complements Signature Elite systems and fits anywhere.

• Forward-firing long-throw 8" woofer
• Acoustically optimized cabinet
• Internal Power Port
• Advanced DSP
• Time-Smart Phase Control