---
product_id: 652313533
title: "Polk Audio Signature Elite ES8 Powered Subwoofer, Stunning Black"
brand: "polk audio"
price: "$1412.74"
currency: USD
in_stock: true
category: "Polk Audio"
url: https://www.desertcart.us/products/652313533-polk-audio-signature-elite-es8-powered-subwoofer-stunning-black
store_origin: US
region: United States of America
---

# 360° Time-Smart Phase Control 100W Class D Amp FEA-Optimized Bracing Polk Audio Signature Elite ES8 Powered Subwoofer, Stunning Black

**Brand:** polk audio
**Price:** $1412.74
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your soundscape with bass that commands attention!

## Quick Answers

- **What is this?** Polk Audio Signature Elite ES8 Powered Subwoofer, Stunning Black by polk audio
- **How much does it cost?** $1412.74 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/652313533-polk-audio-signature-elite-es8-powered-subwoofer-stunning-black)

## Best For

- polk audio enthusiasts

## Why This Product

- Trusted polk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Audio Integration:** 360-degree Time-Smart Phase Control ensures flawless blending with your main speakers.
- • **Sleek, Customizable Design:** Durable black vinyl finish with curved edges and removable grilles complements any modern setup.
- • **Crystal-Clear Low Frequencies:** Front-firing 8” long-throw woofer with mineral-filled polymer cone delivers distortion-free bass down to 28 Hz.
- • **Powerful Bass in Compact Form:** 100W Class D amplifier drives deep, dynamic lows perfect for small spaces.
- • **Engineered for Acoustic Purity:** Rigid, ported cabinet with FEA-optimized internal bracing minimizes resonance and coloration.

## Overview

The Polk Audio Signature Elite ES8 is a compact powered subwoofer featuring an 8-inch long-throw woofer and a 100W Class D amplifier. Designed for small home theaters and music systems, it delivers deep, clear bass down to 28 Hz with minimal distortion thanks to its front-firing Power Port and mineral-filled polymer cone. Advanced Time-Smart Phase Control allows 360-degree phase adjustment for seamless integration with main speakers. Its acoustically optimized, ported cabinet with FEA-optimized bracing reduces resonance, while the sleek black vinyl finish and removable grilles offer stylish customization. Ideal for professionals seeking immersive sound without sacrificing space or style.

## Description

Polk Audio Signature Elite ES8 Subwoofer with 100W Class D Amplifier Experience powerful bass with the Polk Audio Signature Elite ES8 Compact Subwoofer. Designed with an 8” long-throw woofer and a robust 100-watt Class D amplifier, this small subwoofer enhances music systems for home theater enthusiasts and homeowners by delivering defined lows and rich dynamics. The subwoofer with built in amp features Time-Smart Phase Control and a rear-panel digital control for easy integration with your existing setup, providing a full 360-degree phase adjustment. Its compact, front-firing design allows for versatile placement, fitting effortlessly into any space without compromising on sound. This Polk Subwoofer's cabinet is rigidly built and ported, reinforced with FEA-optimized internal bracing to minimize resonances and coloration, ensuring clean reproduction of low-frequency detail. The front-facing Power Port reduces turbulence, delivering musical lows without the air noise and distortion that can mask midrange clarity. Constructed with a durable MDF cabinet and finished in sleek black vinyl, this subwoofer features elegant curved edges and removable grilles that integrate into any decor. Get the blend of style and performance with the Polk Audio Signature Elite ES8 Subwoofer, crafted to enhance your audio experience. Enjoy deep, clean output down to 28 Hz, making it suitable for all your audio needs.

## Features

- IMPACTFUL BASS FOR SMALL SPACES - Elevate smaller home theater and music systems with the Signature Elite ES8 8 inch Subwoofer. With a 100W Class D amplifier, it delivers deep bass with rich dynamics and unparalleled clarity, even at high volumes
- FORWARD-FIRING WOOFER - The Polk Home Theater Subwoofer features an 8” long-throw woofer with a mineral-filled polymer cone for clean output. The Power Port minimizes unruly turbulence, for deep musical lows (28 Hz) without the air noise & distortion
- SUPERIOR SOUND CLARITY - Time-Smart Phase Control provides 360-degree phase adjustment for seamless subwoofer & main speaker blending, while the advanced 4th-order lowpass filter ensures precise frequency control for smooth, balanced full-range audio
- ACOUSTICALLY OPTIMIZED CABINET - Featuring a rigid, ported cabinet reinforced with FEA-optimized internal bracing, this 8inch subwoofer speaker effectively minimizes resonances and coloration, providing an incredibly immersive listening experience
- CLASSIC SIGNATURE ELITE STYLE - Finished in durable black vinyl, this mini subwoofer complements Polk’s Signature Elite series speakers with a sleek aesthetic featuring curved edges and rounded corners. Removable grilles offer customization options

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9ZDV22Q |
| Additional Features | Bass Boost, Dolby Enabled, Waterproof |
| Antenna Location | For Home Theaters and Music Systems |
| Audio Driver Size | 8 inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #47,395 in Electronics ( See Top 100 in Electronics ) #84 in Home Audio Subwoofers |
| Brand | Polk Audio |
| Built-In Media | Manual, Quick-Start Guide, Registration Card, Warranty Card, Safety / Warranty Flyer, Subwoofer, Grille, Power Cable |
| Color | Black |
| Compatible Devices | Gaming Console, MP3 Player, Television |
| Connectivity Protocol | RCA |
| Connectivity Technology | RCA |
| Control Method | Touch |
| Customer Reviews | 4.8 4.8 out of 5 stars (34) |
| Enclosure Material | Plastic, Polymer |
| Frequency Response | 400 hertz |
| Is Waterproof | False |
| Item Dimensions D x W x H | 15.2"D x 12.8"W x 15.1"H |
| Item Weight | 28.7 pounds |
| Manufacturer | Polk |
| Model Name | ES8 |
| Model Number | 300883-01-00-101 |
| Mounting Type | Floor Standing |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.1 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Speaker Maximum Output Power | 100 watts |
| Speaker Size | 8 inches |
| Speaker Type | Subwoofer |
| Specific Uses For Product | Home Theater and Music Systems |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 8 inches |
| UPC | 747192141431 |
| Unit Count | 1 Count |
| Warranty Description | 5-year speaker | 3-year amplifier |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 8 inches |

## Product Details

- **Audio Output Mode:** Surround
- **Brand:** Polk Audio
- **Connectivity Technology:** RCA
- **Frequency Response:** 400 hertz
- **Speaker Maximum Output Power:** 100 watts

## Images

![Polk Audio Signature Elite ES8 Powered Subwoofer, Stunning Black - Image 1](https://m.media-amazon.com/images/I/71w0d1-3UxL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Frequently Bought Together

- Polk Audio Signature Elite ES8 Subwoofer (Black), 8" Long-Throw Woofer with Mineral-Filled Polymer Cone, 100W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control
- Polk Signature Elite ES10 Surround Loudspeaker - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Tweeter & 4" Woofer, Power Port Technology for Effortless Bass (Pair, Stunning Black)
- Polk Signature Elite ES35 Slim Center Channel Speaker - Hi-Res Audio Certified, Dolby Atmos & DTS:X Compatible, 1" Tweeter & (6) 3" Woofers, Dual Power Port for Effortless Bass, Stunning Black

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-10-01*