SKU: 9331264105

Polk ES8 Signature Elite 8" Subwoofer

Sale price$341.55 Regular price$379.50
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Polk ES8 Signature Elite 8" SubwooferBig Bass, Compact Design: The Signature Elite ES8 Subwoofer Experience powerful, precision bass in a compact form with the Signature Elite ES8 subwoofer. Designed for smaller home theatre and hi fi systems, the ES8 brings deep, dynamic low end performance without taking up too much space. Equipped with an 8" high excursion woofer, a potent 100W Class D amplifier, and cutting edge Power Port technology, this sub delivers rich, balanced bass that fills

Big Bass, Compact Design: The Signature Elite ES8 Subwoofer

Experience powerful, precision bass in a compact form with the Signature Elite ES8 subwoofer. Designed for smaller home theatre and hi-fi systems, the ES8 brings deep, dynamic low-end performance without taking up too much space. Equipped with an 8" high-excursion woofer, a potent 100W Class D amplifier, and cutting-edge Power Port technology, this sub delivers rich, balanced bass that fills the room with impact. Its sleek design pairs beautifully with the rest of the Signature Elite series, and its compact size allows it to fit effortlessly into any room.

Key Features:

  • 8” Forward-Firing Long-Throw Woofer: Produces deep, defined bass you can feel, down to 28 Hz.
  • High-Powered 100W Class D Amplifier: Delivers controlled, punchy bass for immersive sound in smaller spaces.
  • Polk Power Port Technology: Minimises distortion for cleaner, smoother low-end performance.
  • Acoustically Optimised Cabinet: Reinforced with internal bracing to reduce resonances and deliver pure, distortion-free sound.
  • Advanced DSP & Time-Smart Phase Control: Ensures seamless blending with other speakers, for balanced and immersive audio.
  • Compact, Stylish Design: Available with a removable grille, the ES8 fits perfectly on shelves, against walls, or tucked into small spaces without sacrificing performance.

Room-Filling Bass, Minimal Footprint

The ES8 brings robust, room-filling bass to smaller setups, making it perfect for compact home theatres, hi-fi systems, or apartments where space is at a premium. Its front-firing design and narrow cabinet ensure it sounds fantastic whether it’s placed against a wall, in a corner, or on a shelf.

Effortless System Integration

Sophisticated settings like Time-Smart Phase Control make blending the ES8 with your existing speakers seamless. The adjustable 4th-order lowpass filter and precision DSP technology give you complete control over the frequency response, ensuring smooth, cohesive sound no matter your system configuration.

Built for Precision

The ES8’s internal Polk Power Port minimises turbulence and distortion, ensuring the bass stays tight, clear, and impactful. The advanced 32-bit DSP and group-delay minimising filters bring you cleaner bass with faster transients, making every note feel crisp and dynamic.

Energy-Efficient Power-Save Mode

With an auto-sensing power supply, the ES8 automatically reduces power consumption when not in use, keeping your system energy-efficient without sacrificing performance.

Elevate Your Audio

Compact, stylish, and packed with advanced features, the Signature Elite ES8 subwoofer is the perfect choice for audiophiles and movie lovers looking to add powerful, deep bass to their setup without overwhelming their space.

Specifications

Technical features 8" mineral-filled polypropylene cone woofer

Power Port®


Audio inputs LFE (RCA)

Stereo line level (2 RCA)


Continuous amplifier power 100W (Class D)


Frequency response (-3dB) 32 Hz–180 Hz


Frequency response (-10dB) 28 Hz–400 Hz


Lowpass filter adjustment range 50–160 Hz


Phase adjustment range  -135° to 180° in 45° increments


Available colors Black


Height 383mm
Width 325mm
Depth 386mm
Product weight 12.6 Kg
Shipping weight 17.2 Kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 9331264105

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4.0 ★★★★★
Based on 11 reviews
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M
Verified Purchase
Mrs. C .Russell
Houston, US
★★★★★ 5
Nice iPad Keyboard
Color: Marine Blue
My son enjoys his iPad more since he attached this keyboard. It's the perfect size, but the key is to read the specifications. He has yet to complain about a lapse in typing to seeing what he has typed so the keyboard responds well. Unfortunately, he has dropped the keyboard a few times, but thankfully it has proven to breable to withstand his roughness. The magnetic aspect of the keyboard is a nice feature and the keyboard stays in place as it should. My son does not charge the keyboard daily and he said that the lifespan of the battery is good and it lasts for several days. Although you can't compare this small keyboard to the comfort of a desktop computer keyboard, it doesn't pose any problems while typing and it gets the job done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
A
Verified Purchase
alecia
Lowell, US
★★★★★ 5
Perfect Keyboard Case | Works Great !!!
Color: Light Pink, Color: Light Pink
Got it for my iPad 11th gen. Love love the case. It does feel a little heavy with the iPad in it but that’s okay for me. The keyboard connects instantly to my iPad. There are no glitches when typing and keys feel comfy. I love the different lights that come with the keyboard. Overall, it’s perfect
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Reviewed in the United States on May 7, 2026
K
Verified Purchase
Kayla K
Pawtucket, US
★★★★★ 4
Good case, I’d recommend, but a few things to consider…
Color: Light Pink
I got this while it was on sale, I’d say it’s worth the money. The case itself feels nice and is functional in the aspects it says it should be. My only complaint is that it is a bit difficult to type, especially with how small the keyboard is. However, it makes sense why the keyboard is small because it’s the same size as the iPad (horizontal width wise). The color is very nice, and I really enjoy the different light options for the keyboard. The case is a bit heavy, but it’s still portable and wouldn’t be a hassle to carry around. Another thing that I didn’t quite realize when buying is that you can’t close the case with the keyboard attached, it has to be unattached for it to close. That a little annoying because I have to find a safe spot for it aside, but I suppose the perk of that is that you don’t have to have the keyboard attached to the case to use it since it is Bluetooth. Overall, good case and keyboard, and id recommend if you’re looking for something functional, easy, and affordable.
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Reviewed in the United States on December 31, 2025
A
Verified Purchase
Arely Covarrubias
Belleville, US
★★★★★ 5
Good quality
Color: Light Pink, Color: Light Pink
This one it’s my favorite case, it makes my iPad a little computer, I love it and well this is my favorite color, good price for what you get, the keyboard syncs fast no problem and I also like that the keyboard changes color
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Reviewed in the United States on May 15, 2026
M
Verified Purchase
Michael V
Lowell, US
★★★★★ 5
Great product for the price and it's cute!
Color: Light Pink, Color: Light Pink
I bought this because I wanted to type easier on my iPad and all the other keyboards I looked up were a bit pricey. I saw this one on sale for a good price and decided to buy it. They had it in a few different colors and light pink was one of them so I got it because it's my favorite color. The quality of the color, and the outside case is pretty great, no imperfections, it looks really solid. The keyboard itself is quite thin and lightweight, when you press the keys you can see it dip in the middle a bit but that doesn't bother me too much. Don't type to heavy because it could potentially cause issues, we'll see if in the future after many uses if it does cause any issues. The magnet isn't super strong but it does hold it in place when you put the keyboard more towards the bottom of the front flap of the case. It does seem a bit cheap but the price is also cheap so it makes sense. As long as it works well and lasts long, then I'm satisfied. The colors do change, the button for that is on the bottom row of keys and the key has three circles with 'R' 'G' and 'B' as well as a brightness key to it's left labeled with a light bulb. Connecting it to the iPad was quick and easy too, simply turn on your Bluetooth and look for new device connection in the Bluetooth settings, press the 'connect' button on the keyboard and once it turns blue then check for 'Typecase Folio' it connects quickly and easily. Happy typing!
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Reviewed in the United States on August 31, 2024

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