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Polk Audio - MagniFi MAX SR - 5.1 Home Theater Sound System is available to buy in increments of 1

Polk Audio - MagniFi MAX SR - 5.1 Home Theater Sound System

Polk Audio - MagniFi MAX SR - 5.1 Home Theater Sound System

Polk Audio's Maximum-Performance True 5.1 Home Theater Sound Bar and Wireless Rear Surround Sound System

The Polk MagniFi MAX SR maximum-performance true 5.1 home theater sound bar system includes the MAX sound bar, wireless subwoofer and two wireless surround speakers for a bigger, more dynamic surround sound. Optimized for movies, TV, sports and music, the MAX delivers an audio experience far beyond that of traditional sound bars.

It features patented SDA surround technology for a wider, more immersive listening experience and Polk Voice Adjust technology for crystal clear dialogue—and it’s equipped with Polk Smart Remote technology, so it works with your TV’s remote control right out of the box. Plus, the included HDMI (4k compatible) and optical cables make setup quick and easy. And, Google Chromecast Built-in and Bluetooth technologies let you stream all of your favorite music. Compatible with most major TV manufacturers.

True 5.1 Surround Sound
Seven driver array, the included powerful wireless subwoofer and the SR1 Wireless Surrounds create immersive multi-dimensional sound via 5.1 Dolby Digital, DTS and exclusive Polk SDA® surround technology, for incredible room-filling listening experience.

Adjustable Wall-Mounting
Unique wall-mounting system for horizontal adjustment to ensure the sound bar remains level and centered under your TV.

Built-in Remote Control Compatibility
With Polk Smart Remote technology the sound bar is preset to work with most TVs, including Samsung, Sony, LG and Vizio.

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

Easy Setup
Works with your TV—HDMI and optical cables included.

Low-Profile Design
Slim design won’t block your TV’s remote sensor- only 2" tall.

Exclusive Full Complement Deep Bass Technology
The MagniFi MAX sound bar and the included 8” ported wireless subwoofer give you a massive boost of core-pounding deep bass impact that takes home theater and music listening to a whole new level.

Movie, Music and Sport Modes
One button preset EQ settings for Movies, Music and Sports (great for news and talks shows, too) optimize the sound bar and subwoofer to ensure you get the clearest dialogue, big surround sound and deep bass for the best audio and home theater experience.

Night Mode
Don’t wake your family or neighbors and stop straining to hear the evening news. With Night Mode, one button lowers the bass and increases Voice Adjust delivering clear dialogue all without raising the master volume.

Polk Patented SDA® Surround Technology
Patented Stereo Dimensional Array (SDA) surround technology creates an expansive soundstage and detailed stereo image, while delivering a natural multi-dimensional sound experience.


  • Enjoy the sonic power of the Polk MagniFi MAX maximum-performance home theater sound bar system—works with any TV
  • Patented SDA digital surround technology creates an expansive, multi-dimensional sound experience
  • Patented Voice Adjust technology lets you customize the voice levels to reproduce clear, crisp dialogue
  • Stream music from your favorite apps over Wi-Fi, connect to your Google Home speaker and control your music with voice commands via Google Assistant
  • Google Chromecast Built-in
  • Polk VoiceAdjust® Technology
  • Polk Patented SDA® Surround Technology
  • Night Mode
  • Movie, Music and Sport Modes
  • Exclusive Full Complement Deep Bass Technology
  • Low-Profile Design
  • Easy Setup
  • Bluetooth Music Streaming


Product Overall Polk Audio - MagniFi MAX SR
Remote Deluxe Remote
Remote Type Infrared (IR)
Included Accessories
  • (1) 6.5’ (2m) high-speed HDMI cable
  • (1) 6’ (1.8m) Optical cable
  • (1) 6’ (1.8m) 3.5mm AUX cable
  • (1) Deluxe Remote
  • (2) AAA Batteries
  • (2) Sound Bar wall mounting brackets (screws and fasteners not included)
  • (1) Sound bar wall mount template
  • (1) SR1 Wall Mounting Template
  • (1) Sound bar power adapter with 6.5’ (2m) power cord
  • (1) Subwoofer power cord
  • (2) SR1 Power Adapters and Power Cords
  • (1) Quick Start Guide
  • (1) Registration card
Original Purchaser Only Yes
Shipping Cartons
Number 1 - Total System 21.38" (54.31 cm) h x 46.06" (116.99 cm) w x 15.27" (38.79 cm) d -
Peak Power 400W (Sound Bar: 180W, Subwoofer: 160W, Surrounds: 60W)
Frequency 35Hz - 20kHz
Magnifi Max Sound Bar
Qty Included 1
Height 2.09" (5.31 cm)
Width 43" (109.22 cm)
Depth 3.78" (9.6 cm)
Weight 6.05 lbs (2.74 kg)
Drive Complement
  • (4) 1" (2.54 cm) h x 3" (7.62 cm) w (Oval) - Mid/Woofer
  • (2) 0.75" (1.91 cm) d (Round) - Tweeter
  • (1) 1" (2.54 cm) d (Round) - Midrange
Wireless Technology
Bluetooth Yes
Wireless Yes
Wireless Protocol 802.11 a/b/g/n/AC - 2.4 GHz & 5 GHz
On-Shelf or On-Wall Mount
Mounting Type Flush-Mount Wall Bracket
Available Orientations Horizontal
  • (3) 4K HDMI
  • Toslink Optical
  • Analog 3.5mm Mini-Jack (AUX)
Video Pass-Through
  • 4K HDMI
  • HDR
  • Dolby Vision
Ethernet Yes
Google Cast Yes
Audio Outputs HDMI (ARC)
Qty Included 1
Height 14.54" (36.93 cm)
Width 14.62" (37.13 cm)
Depth 12.11" (30.76 cm)
Weight 13.5 lbs (6.12 kg)
Subwoofer Array Driver Enclosure Type Ported
Subwoofer Array Driver Complement (1) 8" (20.32 cm) d (Round) - Subwoofer
SR1 Wireless Surround Speakers
Qty Included Pair
Orientation Horizontal
Rear Array Driver Complement
  • (1) 3" (7.62 cm) d (Round) Left Rear Surround - Mid/Woofer
  • (1) 3" (7.62 cm) d (Round) Right Rear Surround - Mid/Woofer
On-Table Mount
Mounting Type
Available Orientations Horizontal
On-Wall Mount
Mounting Type 1/4 in - 20 Threaded Insert and Keyhole Hanger
Available Orientations Horizontal
Audio Inputs
Speaker Inputs Wireless streaming from the MagniFi MAX sound bar system
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