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Overview

Experience powerful bass with the Bose Lifestyle Ultra subwoofer, designed to deliver immersive sound in your setup. CleanBass Port technology ensures clear and impactful lows. The Bose app offers seamless control and easy wireless pairing.

Bose Lifestyle Ultra Subwoofer - Black

Brand: Bose
Model: 893955-1100
Web Code: 19733416
Sold and shipped by Best Buy

Colour: Black

Colour White
Colour White

White

Colour Black
Colour Black

Black

Available for deliveryAvailable for preorder

Release Date: May 15, 2026

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

  • Powerful bass that delivers full, thunderous lows when paired with compatible Bose speakers or soundbars
  • CleanBass Port technology eliminates resonance issues for clear, impactful bass at any volume
  • CustomTune technology adapts sound to match your room and position in it
  • Customizable EQ lets you tailor the sound to your liking
  • Seamlessly pairs wirelessly with compatible Bose speakers and soundbars for all-enveloping sound
  • Bose app offers a seamless experience from unboxing to daily use, with easy setup and total control
  • Easy setup and reconfiguration allow the subwoofer to grow and expand with your sound system

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Information about the manufacturer’s availability guarantee can be found .