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Overview

The Marshall Acton IV Bluetooth wireless speaker fills your room with a wide stereo sound that’s refined for clarity and depth. Redesigned tweeters and a cleaner bass port deliver balanced audio. Features like the M-button allow instant access to your favourite EQ or playlist. Auracast technology makes connecting multiple speakers seamless.

Marshall Acton IV Bluetooth Wireless Speaker - Black

Model: 1009789
Web Code: 20004552
Sold and shipped by Best Buy

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Return Policy

30 days to return or exchange

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Warranty Information

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.

What's included:

  • Acton IV Speaker
  • Quick Start Guide
  • Legal and Safety Information
  • Power Supply Cable
  • Upgraded tweeters and waveguides provide a wide soundstage, delivering consistent and optimal sound quality across a larger space
  • Redesigned bass port gives deep, detailed bass and allows flush placement against a wall without affecting audio quality
  • Dynamic loudness keeps your sound defined and consistent, refining high and low frequencies for a balanced performance at any volume
  • Built-in Auracast technology enables multi-speaker connectivity so you can hear perfectly synced sound in multiple rooms
  • The M-button allows one-touch access to your assigned EQ preference or can activate Spotify Tap for instant playlist playback
  • Tactile, amp-inspired controls provide precision and ease for adjusting volume, bass, treble, or music playback
  • RCA and 3.5mm AUX analogue inputs let you connect additional audio devices or your record player for classic sound
  • The Marshall app offers speaker customization with EQ presets and placement compensation so your music always sounds its best
  • Includes one 3.5mm auxiliary input

Optional accessories (sold separately)

  • 3.5mm male-to-male stereo audio cable (if you want to connect to a non-Bluetooth device)

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. Please contact the manufacturer directly for information about their availability guarantee.