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

Color
Black
Availability:
  • Item Unavailable

Signature Elite ES8 Subwoofer

Signature Elite ES8 Subwoofer

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Dynamic bass for small sound systems

Defined Bass

High-powered amplifier

Provides power and control to deliver impactful bass in compact spaces, offering defined lows, dynamics, and clarity at any volume.

Bass You Feel

Forward-firing long-throw woofer

A front-facing, high-excursion 8” woofer produces deep, defined lows down to 28 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 ES8 Subwoofer

The perfect complement to compact Signature Elite systems

Signature Elite ES8 Subwoofer

The perfect complement to compact Signature Elite systems

A Polk Power Port minimizes turbulence, reducing noise and distortion that mask midrange clarity. Its front-firing configuration means accurate bass no matter where you place your subwoofer.

High-resolution 32-bit floating point processing with group delay-minimizing filters and precision limiters enables clearer bass with crisper transients.

Time-Smart Phase Control provides 360 degrees of phase adjustment centered around lowpass filter settings, ensuring precise system blending. Adjust polarity in 45-degree increments, displayed on LED indicators.

An adjustable 4th-order lowpass filter provides precise frequency control, for seamless integration with main speakers and superior overall system performance with open, balanced lows and mids.

An auto-sensing power supply reduces power consumption when the subwoofer is not in use.

Signature Elite ES8 Subwoofer
Details & Specifications

Blends into your home

Blends into your home