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Polk Audio Signature Elite ES12 12" Powered Subwoofer - Safe and Sound HQ

Polk Audio Signature Elite ES12 12" Powered Subwoofer

Polk Audio Signature Elite ES12 12" Powered Subwoofer

Brand: Polk Audio | SKU: SignatureEliteES12SubwooferBlack | UPC: 747192141509

Price
$899
Taxes calculated at checkout

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Polk Audio Signature Elite ES12 12" Powered Subwoofer - Safe and Sound HQ

Polk Audio Signature Elite ES12 12" Powered Subwoofer

Price
$899

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.

  • Forward-firing long-throw 12" woofer
  • Acoustically optimized cabinet
  • Two internal Power Ports
  • Advanced DSP
  • Time-Smart Phase Control

Room-filling bass for your biggest spaces
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.

High-powered amplifier
Provides power and control to deliver impactful bass that fills the largest rooms, offering definition, dynamics, and clarity at any volume.

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.

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.

Larger-than-life bass with unrivaled precision

Dual Power Ports
Two Polk Power Ports minimize turbulence, reducing noise and distortion that mask midrange clarity.

Advanced DSP
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
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.

4th-Order Lowpass Filter
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.

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

Brand Polk Audio
Model Signature Elite ES12
Speaker Type Powered Subwoofer
Woofer Polypropylene
Woofer Size (inches) 12
Amplifier Output (Watts) 300
Frequency Response (Hz) 22-250
Internal Powered Subwoofer Yes
Firing Direction Front
Subwoofer Enclosure Type Ported
Subwoofer Inputs LFE, Stereo RCA
App Control No
Wireless Enabled No
Room Correction No
Available Finishes Black
Cabinet Finish MDF/Vinyl
Dimensions H x W x D (Inches) 19" x 14 5/16" x 19"
Weight (lbs) 47.6
Warranty 5 Years Speaker, 3 Years Amplifier

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Price
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Brand
Polk Audio
Martin Logan
JBL
Polk Audio
JBL
Model
Signature Elite ES12
Dynamo 600X
L10CS
Signature Elite ES8
Studio 650P
Speaker Type
Powered Subwoofer
Powered Subwoofer
Powered Subwoofer
Powered Subwoofer
Frequency Response (Hz)
22-250
27-200
32-150
32-180
35-150
Firing Direction
Front
Down
Down
Front
Front
Enclosure Type
Ported
Ported
Ported
Ported
Ported
Amplifier Output RMS (Watts)
300
120
250 Watt RMS, 500 Peak
100
250
Inputs
LFE, Stereo RCA
LFE, Stereo RCA
RCA, LFE
LFE, Stereo RCA
LFE, Stereo RCA
Room Correction
No
Yes
No
No
No
App Control
No
No
No
No
No
Wireless Enabled
No
Yes
No
No
No
Available Finishes
Black
Satin Black
Black
Espresso Wood, Cherry Wood
Dimensions (HxWxD)
19" x 14 5/16" x 19"
16 5/16" x 14 1/2" x 16 1/2"
15 3/8" x 13 1/4" x 16 1/4"
15 1/8" x 12 13/16" x 15 1/4"
17 1/2" x 15 9/16" x 18 1/16"
Weight (lbs)
47.6
35
31
28.7
23
Warranty
5 Years Speaker, 3 Years Amplifier
3 Years
5 Years Speaker, 1 year Amplifier
5 Years Speaker, 3 Years Amplifier
5 Years Speaker, 1 year Amplifier