Magnifi Max AX SR

Flagship Dolby Atmos and DTS:X sound bar with wireless surrounds and subwoofer

  • Enjoy immersive, SDA-optimized 7.1.2 Dolby Atmos and DTS:X surround sound
  • Stream music via Wi-Fi (Chromecast, AirPlay 2, Spotify Connect) or Bluetooth
  • Experience deep bass you can feel with included 10” wireless subwoofer
  • Two wireless surround speakers included for total immersion
  • Streamline your setup with 3-in/1-out 4K HDMI-switching with eARC

Elevate Your Home TV Entertainment with True Dolby Atmos and DTS:X Surround Sound

Polk’s flagship sound bar and powerful 10 in wireless subwoofer bring movies, TV, music, and games to life in truly immersive Dolby Atmos and DTS:X 3D sound, thanks to an 11-speaker array (including up-firing height speakers) that's been optimized with patented SDA technology. Stream your favourite songs via Apple AirPlay 2, Chromecast, Spotify Connect, and Bluetooth.


Dolby Atmos, All Around You

An 11-driver array with built-in height drivers and two wireless surrounds works with Polk's patented SDA technology to deliver immersive 7.1.2 Dolby Atmos and DTS:X 3D sound with a lifelike, expansive soundstage.

Wireless Surrounds Provide Total Immersion

Experience the full surround sound capabilities of the MagniFi Max AX SR 7.1.2 sound bar system thanks to the included wireless surround speakers.

Your Music Streaming Hub

Enjoy high-quality Wi-Fi music streaming from your phone, tablet, or computer with Apple AirPlay 2, Google Chromecast, Spotify Connect, or any Works with Alexa-enabled music service. Connects via Bluetooth, too.

Powerful 10" Wireless Subwoofer

The 10" down-firing Magni Fi Max AX subwoofer ― our most powerful ever paired with a sound bar ― delivers the deep, effortless bass that Polk is famous for. Wireless connection allows for convenient placement. Dial in the ultimate sound with BassAdjust.

VoiceAdjust™ Technology

Tired of riding the volume control? Never miss a word of dialogue again. Polk's patented VoiceAdjust speech-clarifying technology works with MagniFi's integrated center-channel speaker to bring the volume of voices up over other elements of the soundtrack.

Movie, Music, and Night Modes

One-click presets optimize bass, clarity, and soundstage for movies, TV, or music. Plus, Night Mode turns up dialogue and turns down bass for late-night watching without disturbing the neighbors or waking the kids.

  • Specification
  • Support
Tech Specs

  • Inputs
    (3) 4K HDMI-in
    (1) HDMI eARC
    (1) Optical in
    (1) USB-A (for firmware updates)
  • Streaming
    Wi-Fi (802.11 a/n/ac)
    Google Chromecast for Audio
    Apple AirPlay 2
    Spotify Connect
    Works with Alexa
    Bluetooth 5.0
  • Sound Bar
    Left/Right Channels: (4) 1 x 3in (25 x 76mm) racetrack mid-woofer drivers, (2) 0.75in (19mm) soft dome tweeters
    Center Channel: (2) 1 x 2.5in (25 x 64mm) racetrack mid-woofer drivers, (1) 0.75in (19mm) soft dome tweeter
    Left/Right Height Channels: (2) 2.5in (64mm) full-range drivers
  • Surround Speaker
    (1) 3in (73mm) full-range driver
  • Subwoofer
    (1) 10 in woofer
  • Dimensions
    Sound Bar (W × D × H):118 × 1143 × 72mm
    Subwoofer (W × D × H):407 × 302 × 399mm
    Surround Speakers (W × D × H): 103 × 199 × 114mm
  • What’s in the Box:
    Sound bar
    (2) Surround speakers
    Remote control
    Sound bar power supply
    (2) Surround speaker power supply
    Power cords (sound bar, subwoofer)
    HDMI cable
    (2)AAA batteries
    Quick start guide
    Wall-mount template and mounting spacers
    Registration card
    Safety document


ON OFF PREMIO 2023 -Magnifi Max AX SR

"With the Polk Magnifi Max AX SR we have everything necessary to enjoy of a complete system home theater surround audio, powerful, with a reference sound, and with a very easy system to install."

TuExperto - Polk Magnifi Max AX SR

“The best Sound Bar of the year”
To have a cinema experience, the best option is to get a sound bar that improves the sound quality of the TV. And with the Polk Magnifi Max AX SR you'll have everything you need, thanks to a 7-channel surround system that combines the sound bar, a subwoofer, and two surround speakers. All this with a discreet design to match any living room and one of the best value for money that you will find on the market.