SKU: 71442224531

KEF Kube 8 MIE 8" Active Subwoofer

Sale price$258.75 Regular price$287.50
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Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

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Description

KEF Kube 8 MIE 8" Active SubwooferKEF Kube 8 MIE 8 inch front firing active subwoofer Don't let its compact size fool you, the Kube 8 MIE may not take up much space but the bass it delivers is anything but small. With an 8 inch driver the Kube 8 MIE is perfect for smaller living rooms. It shares the same 300 Watt Class D amplifier as the larger Kube models as well as KEF's advanced DSP (Digital Signal Processing) to ensure that every component of the subwoofer works in perfect

KEF Kube 8 MIE 8-inch front-firing active subwoofer

Don't let its compact size fool you, the Kube 8 MIE may not take up much space but the bass it delivers is anything but small. With an 8 inch driver the Kube 8 MIE is perfect for smaller living rooms. It shares the same 300 Watt Class D amplifier as the larger Kube models as well as KEF's advanced DSP (Digital Signal Processing) to ensure that every component of the subwoofer works in perfect harmony, ensuring deep and precise bass at any lsitening level.

Hear new dimensions in sound with Kube subwoofers

The Kube 8 MIE effortlessly unleashes explosive power. iBX technology extends the bass depth dynamically and KEF’s unique ability to design, build and integrate the driver in-house takes optimisation to a whole new level. Delivering immersive music and home theatre sound that takes you to the heart of the performance.

Immersiveness

KEF’s design and engineering team worked in chorus to develop iBX. This Intelligent Bass Extension algorithm creates an extended depth that unlocks the full potential of the custom driver. Giving you unparalleled precision and ultimate synchronicity between amplifier, driver and sealed cabinet.

8" Long Throw Driver

The Kube 8 MIE features a front-firing long throw driver with a large cone area and high excursion, delivering higher output at lower frequencies. Its efficient and cool-running 300W Class D RMS amplifier further enhances performance.

Easy configuration

Kube subwoofers offer unmatched set up flexibility. A range of LFE, line and speaker-level inputs, phase selection and DSP controlled EQ settings help you get the best from a Kube. Put it in a convenient place, match it to any main speaker or type of music system and start exploring new depths in the sound.

Optional wireless connectivity

The optional KW1 wireless kit enables optimal placement of the Kube 8 MIE without being limited by cables. High-quality wireless transmission ensures the delivery of every nuance and impact from your favourite movies and music.

Multiple control modes

'Auto wake up' detects audio signals for instant readiness, 'Always on' mode keeps it ready to play instantly, and '12V trigger' provides automatic wake-up when connected to compatible devices.

Integration

KEF is quite possibly the only high-end manufacturer that designs, engineers and assembles the driver, cabinet and circuitry in-house. This level of integration means they are committed to pure sound and the Kube stays true to that ideal. The result is a driver and amplifier that are perfectly in tune.

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: 71442224531

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DALILA PAREDES
Lexington, US
★★★★★ 5
Nice quality
Gem Type: Created Turquoise, Ring Size: 6
Love this ring
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Reviewed in the United States on February 21, 2026
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JOSLYN
Lexington, US
★★★★★ 5
Stunning
Color: Ocean Blue
Beautiful. Nice fit.
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Reviewed in the United States on April 24, 2026
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Heather
Los Angeles, US
★★★★★ 5
Beautiful Blue
Color: Ocean Blue
The blue bracelet was on my Saved list for months & when the price dropped I jumped. SO happy with this purchase-The blue &18k gold finish color combo is elegant. Subtle VanCleef vibe. Quality top notch costume jewelry. Fit perfect, clasp secure. Wish company made matching necklace & earrings!
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Reviewed in the United States on January 30, 2026
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L'chayim PIERRE
West Palm Beach, US
★★★★★ 5
The WORLD is your oyster, buy it sis.
Color: Ocean Blue, Color: Ocean Blue
I bought this as a back up and I am blown away! The packaging/gift bag is so cute! The color? Eats zown. Hard for me to describe the color but it's mesmerizing. Worth the money. The quality is very much VC-ish.
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Reviewed in the United States on February 14, 2026
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Mertella Tait
Omaha, US
★★★★★ 5
More beautiful than pictured - for real!
Color: Ocean Blue
Looks luxurious, very very beautiful, stones so pretty and looks real. I bought 3 smallee than the standard size and cannot fit my hand. Gowa half way around aa i jave big wrists but they are so beautiful i wont return them. Unlwas theee is a 7.5 or 8 available. Will upload pictures when im home
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Reviewed in the United States on December 23, 2025

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