---
product_id: 661126088
title: "Signature Elite ES12 Subwoofer (Black), 12\" Long-Throw Woofer with Mineral-Filled Polymer Cone, 300W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control"
brand: "polk audio"
price: "₨1322451"
currency: LKR
in_stock: true
reviews_count: 5
category: "Polk Audio"
url: https://www.desertcart.lk/products/661126088-signature-elite-es12-subwoofer-black-12-long-throw-woofer-mineral
store_origin: LK
region: Sri Lanka
---

# Time-Smart Phase Control 12" Long-Throw Woofer 300W Class D Amplifier Signature Elite ES12 Subwoofer (Black), 12" Long-Throw Woofer with Mineral-Filled Polymer Cone, 300W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control

**Brand:** polk audio
**Price:** ₨1322451
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the bass, not the bulk — elite sound that commands your space!

## Quick Answers

- **What is this?** Signature Elite ES12 Subwoofer (Black), 12" Long-Throw Woofer with Mineral-Filled Polymer Cone, 300W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control by polk audio
- **How much does it cost?** ₨1322451 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/661126088-signature-elite-es12-subwoofer-black-12-long-throw-woofer-mineral)

## 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

- • **Precision Audio Blending:** 360° Time-Smart Phase Control ensures seamless integration with your main speakers for flawless soundstage.
- • **Sleek, Space-Savvy Design:** Compact front-firing cabinet fits anywhere without sacrificing powerful bass presence.
- • **Clean, Distortion-Free Output:** Dual front-firing Power Ports minimize turbulence and air noise for crystal-clear lows down to 18 Hz.
- • **Signature Elite Style & Durability:** Mineral-filled polymer cone and FEA-optimized bracing reduce resonance, wrapped in a stylish black vinyl finish.
- • **Powerhouse Bass for Expansive Rooms:** 300W Class D amplifier delivers deep, dynamic bass that fills large spaces effortlessly.

## Overview

The Polk Audio Signature Elite ES12 is a 12-inch front-firing subwoofer powered by a 300W Class D amplifier, featuring a mineral-filled polymer cone for impactful, distortion-free bass down to 18 Hz. Its Time-Smart Phase Control allows 360-degree phase adjustment for perfect speaker blending, while the acoustically optimized cabinet with FEA-optimized bracing minimizes resonance. Designed for large home theaters, it combines powerful performance with a sleek, compact profile and classic Signature Elite aesthetics.

## Description

Polk Audio Signature Elite ES12 Subwoofer with 300W Class D AmplifierExperience powerful bass with the Polk Audio Signature Elite ES12 Subwoofer. Designed with a 12” long-throw woofer and a robust 300-watt Class D amplifier, this subwoofer enhances your home theater and music systems by delivering defined lows and rich dynamics. The powered subwoofer 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. The ES12’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. Dual front-facing Power Ports reduce 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 ES12 Subwoofer, crafted to enhance your audio experience. Enjoy deep, clean output down to 18 Hz, making it suitable for all your audio needs.

Review: I bought the ES8 and it is surprising, oh, you thought I was just a cute little 8-inch? nah fam, I’m here to break drywall and rearrange your organs. The 8 inch subwoofer in a 9x9 room makes my head shake, And here we were thinking Pfft an 8inch woofer get wrecked. But its soooo good, shocking the price is a bit steep. I wanted clear bass that hit hard but not "neighbors call the cops hard" that the 10 and 12 may bring. Truth be told I may add another ES8 ....if you are thinking of, do buy it you won't regret it ! computer > Fosi DAC > Fosi Preamp > sub out > I am running Sanyun monitors (dont scoff) they are also pretty darn good)
Review: Always wanted a set of Polks. They are near perfect for sound. Just love them! Thanks Polk😊

## Features

- POWERFUL BASS FOR BIG SPACES - Elevate the largest home theater and music systems with the Signature Elite ES12 Powered Subwoofer. Featuring a 300W Class D amplifier, it delivers deep bass with rich dynamics & unparalleled clarity even at high volumes
- FORWARD-FIRING WOOFER - The Polk subwoofer features a 12” long-throw woofer with a mineral-filled polymer cone for impactful, clean output. Dual Power Ports minimize unruly turbulence, for deep musical lows (18 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 compact 12 inch subwoofer effectively minimizes resonances and coloration, providing an incredibly immersive listening experience
- CLASSIC SIGNATURE ELITE STYLE - Finished in durable black vinyl, the home subwoofer complements Polk’s Signature Elite series speakers with a sleek aesthetic featuring curved edges and rounded corners. Removable grilles offer customization options
- FITS ANY SPACE - This subwoofer's narrow profile and front-firing orientation make it easy to place anywhere, from directly against walls to inside cabinets, providing heart-t bass without dominating your room. Ideal for any home audio setup
- BUILD YOUR DREAM HOME THEATER - Pair the ES12 subwoofer with the Signature Elite tower, center, and bookshelf speakers (all sold separately) to create a complete surround sound setup and experience your movies, TV, and music with exceptional sound

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9ZP4JKB |
| Best Sellers Rank | #147,350 in Electronics ( See Top 100 in Electronics ) #127 in Home Audio Subwoofers |
| Colour | Black |
| Compatible devices | Desktop, Gaming Console, Home Theater, Laptop, MP3 Player, Television |
| Control method | Touch |
| Included components | Manual, Quick-Start Guide, Registration Card, Warranty Card, Safety / Warranty Flyer, Subwoofer, Grille, Power Cable |
| Is waterproof | False |
| Item model number | 300885-01-00-101 |
| Item weight | 23.13 kg |
| Manufacturer | Polk |
| Material | Plastic Or Metal |
| Model name | ES12 |
| Mounting type | Floor Standing |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product dimensions | 48.3D x 36.3W x 48.3H centimeters |
| Speaker size | 12 Inches |
| Speaker type | Subwoofer |
| Special features | Bass Boost, Dolby Enabled, Waterproof |
| Subwoofer diameter | 12 Inches |
| Surround sound channel configuration | 5.1 |
| Unit count | 1 Count |
| Warranty type | Limited |
| Wireless communication technologies | No Wireless Communication Technology |

## Product Details

- **Audio output mode:** Stereo, Surround
- **Brand:** Polk Audio
- **Connectivity technology:** RCA
- **Frequency response:** 20 KHz
- **Speaker maximum output power:** 300 Watts

## Images

![Signature Elite ES12 Subwoofer (Black), 12" Long-Throw Woofer with Mineral-Filled Polymer Cone, 300W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control - Image 1](https://m.media-amazon.com/images/I/816YN9uicAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***N on 22 September 2025*

I bought the ES8 and it is surprising, oh, you thought I was just a cute little 8-inch? nah fam, I’m here to break drywall and rearrange your organs. The 8 inch subwoofer in a 9x9 room makes my head shake, And here we were thinking Pfft an 8inch woofer get wrecked. But its soooo good, shocking the price is a bit steep. I wanted clear bass that hit hard but not "neighbors call the cops hard" that the 10 and 12 may bring. Truth be told I may add another ES8 ....if you are thinking of, do buy it you won't regret it ! computer > Fosi DAC > Fosi Preamp > sub out > I am running Sanyun monitors (dont scoff) they are also pretty darn good)

### ⭐⭐⭐⭐⭐ Review
*by M***S on 15 January 2025*

Always wanted a set of Polks. They are near perfect for sound. Just love them! Thanks Polk😊

### ⭐⭐⭐⭐⭐ Review
*by S***O on 25 May 2025*

Simplemente genial

## Frequently Bought Together

- Polk Audio Signature Elite ES12 Subwoofer (Black), 12" Long-Throw Woofer with Mineral-Filled Polymer Cone, 300W Class D Amplifier, Front Firing Home Subwoofer, Time-Smart Phase Control
- 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
- FosPower Banana Plugs 12 Pairs / 24 pcs, Closed Screw 24K Gold Plated Speaker Plug Connectors for Speaker Wire, Wall Plate, Home Theater, Audio/Video Receiver, Amplifiers and Sound Systems

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-10*