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Polk Audio® MagniFi 2 High-Performance Home Theater Sound Bar and Wireless Subwoofer System with Chromecast Built-in

Model #: MagniFi_II
Polk Audio
At a Glance

Polk MagniFi 2 high-performance home theater sound bar and wireless subwoofer system provide bigger, more dynamic sound than traditional sound bars, and is optimized to make movies, TV, video games and music come to life.

Available in Store Only
$499.00Save $NaN

Get to know this product.

Polk MagniFi 2 high-performance home theater sound bar and wireless subwoofer system provide bigger, more dynamic sound than traditional sound bars, and is optimized to make movies, TV, video games and music come to life. The MagniFi 2 features patented SDA surround technology for a wider, more immersive listening experience and Voice Adjust technology for crystal clear dialogue. Includes HDMI and Optical cables for quick and easy setup. Stream your favorite music with Chromecast built-in and Google Play Music, Amazon Music HD, Apple Music, Roon, Qobuz, Spotify, Tidal and many more. Compatible with HD and 4K TVs.

  • High-Performance Sound Bar System: The six-driver array and included wireless subwoofer deliver a sonic experience unmatched by traditional sound bars
  • Polk Patented Stereo Dimensional Array (SDA) creates an expansive, multi-dimensional soundstage, lifelike imaging and immersive surround experience
  • Polk Patented Voice Adjust Technology: Hear every word — customize dialogue levels to maximize intelligibility and clarity
  • 3D Audio Mode combines the lifelike imaging from Polk SDA with height virtualization to create a truly immersive 3D surround sound experience

Rich, Immersive Home Theater Sound

A six-driver array and included wireless subwoofer combines to create immersive, multi-dimensional virtual surround sound. Compatible with 5.1 Dolby Digital, DTS and exclusive Polk SDA surround technology for an incredible room-filling listening experience.

Polk Patented SDA Surround Technology

Patented Polk Stereo Dimensional Array (SDA) surround technology creates an expansive soundstage and detailed stereo image. The natural multi-dimensional sound experience is unique to Polk MagniFi sound bars.

Polk Patented VoiceAdjust Technology

Hear every word. Customize the voice levels in the sound bar to reproduce clear, crisp dialogue and never miss a single word of your favorite movie, TV show or sporting event.

Polk 3D Audio Mode with Dolby Digital and DTS Decoding

Polk 3D audio mode can create virtual height channels from any soundtrack. When combined with Polk SDA technology, it delivers a truly immersive 3D surround sound experience.

Google Chromecast Built-in

Use Google Chromecast for audio to stream music from your favorite apps including Google Play Music, YouTube Music, Amazon Music HD, Spotify, Tidal, Pandora, Deezer, Qobuz, iHeart Radio and more over Wi-Fi. With a Google Home speaker.

Universal 4K Compatibility

Works with 4K and HD TVs — plus, three HDMI 2.0 inputs ensure 4k HDR and Dolby Vision content looks great.

Wall Mountable

2 keyhole slots on the back of the sound bar make it easy to mount to any flat surface.

Works With Google Assistant

Use your voice and Google Assistant to control your music - play, pause and adjust volume. Use the Google Home app to group it with other Chromecast-enabled speakers to play music throughout your home. Google Home speaker sold separately.

Bluetooth Music Streaming

Connect and play music directly from your smartphone, tablet or other compatible device.

Deep Bass Technology and Wireless Subwoofer

The MagniFi 2 sound bar and the included 8” ported wireless subwoofer provide a massive boost of core-pounding, deep bass impact that takes home theater and music listening to the next level.

Movie, Music and Sport Modes

One-button preset EQ settings for movies, music and sports optimize the sound bar and subwoofer to ensure clear dialogue, immersive surround sound and deep bass impact. Enjoy the best audio and home theater experience for all your entertainment.

Night Mode

Hear it all, without disturbing others in your home. Use Night Mode to lower the bass and increase Voice Adjust for clear dialogue, all without raising the master volume.

One Remote for Your TV and Sound Bar

MagniFi 2 automatically works with Samsung, LG, Vizio, TCL and Sony TV remotes to control volume as well as most CEC enabled TVs. Use the MagniFi remote to control volume, bass, Voice Adjust and more.

Easy Setup

Works with your TV - HDMI and Optical cables included

Low Profile

At just 2" tall , the MagniFi 2 won't block your TVs bottom edge or IR remote sensor.


Misc. Specs

Number of Speakers2
Wall MountableYes
Mounting TypeKeyhole Mounts
Outdoor ApprovedNo
Max Overall Power Output200
Color Finish NameBlack
Mounting Hardware IncludedNo
Smart CompatibleYes
Wifi CapableYes
Bluetooth CapableYes
Speaker Depth (in.)3.01
Speaker Width (in.)37.5
Speaker Height (in.)2.09
Speaker Weight (lbs)28.75
Subwoofer Depth (in.)14.62
Subwoofer Width (in.)12.11
Subwoofer Height (in.)14.53
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