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Polk Audio® Command Bar Home Theater Sound Bar System

Model #: Command Bar
Polk Audio
At a Glance

With integrated far-field microphones and Alexa voice services, use your voice to control the sound bar, smart home devices and stream music — “Just Ask.” Features patented Voice Adjust technology for crystal clear dialogue, a wireless subwoofer for deep bass and 4K compliant HDMI ports. Plus, it’s fully compatible with FireTV (*sold separately). Includes HDMI and Optical cables for quick and easy setup.

Available in Store Only
$299.00Save $NaN

Get to know this product.

  • Performance-tuned driver array, wireless subwoofer and Dolby/DTS surround sound decoding for an immersive, room-filling home theater experience
  • Amazon Alexa enabled — integrated far-field microphones to easily control play, pause, volume and source selection with your voice – “Just Ask”
  • Amazon Multi-Room Music — play and control music across multiple Amazon devices. Ask Alexa to stream your favorite song, hear it throughout your home.
  • Works with 4K and HD TVs — built-in dual HDMI 2.0b inputs ensure 4K HDR content looks great

Alexa Enabled Means Better Control

When you say "Alexa", the Command Bar automatically lowers its volume letting you clearly state your command. That's because Amazon Alexa Voice Services and far-field microphones are built-in to the sound bar. And that's the difference between "Alexa Enabled" vs "Works With Alexa."

Polk Connect App

Plug in the Command Bar and connect it to your TV. Then, download the Polk Connect app from the iOS or Android app stores to add the Command Bar to your Wi-Fi network, enable Alexa and get all of the latest updates.

Rich, Immersive Home Theater Sound

With a performance-tuned driver array, wireless subwoofer and Dolby/DTS surround sound decoding, you get an immersive, room-filling home theater experience.

Control Your Sound Bar With Amazon Alexa

The sound bar's integrated far-field microphones make it easy to control master volume, set bass level, sound mode and source selection with your voice — your voice is the remote.

Alexa Action Button on Remote

Includes deluxe infrared remote control (IR) with integrated Alexa action button — just press the action button and the Command Bar will decrease in volume to ensure your voice commands are heard, even when you’re listening at high volumes.

HD TV Compatible

Works with 4K and HD TVs — plus, built-in dual HDMI 2.0a inputs ensure 4K HDR content looks great.

Amazon Multi-Room Music

With Amazon Multi-Room Music and the Polk Command Bar, play and control your music across multiple Amazon devices. Ask Alexa to stream your favorite song, and hear it throughout your home.



HDMI Inputs:1
HDMI Outputs:1
Optical Digital(Fiber Optic) Audio Inputs:1


Mounting Bracket Included:1


Component Dimensions:2" x 42.95" x 4" (H x W x D)
Subwoofer Dimensions:14.43" x 7.4" x 14.5" (H x W x D)


Remote Control Type:Infrared
Volume Control:1
4K Ultra HD Compatible:1


Sold As:Set


Total System Power:260W
Frequency Response:40 Hz - 22,000 Hz




Total Pieces6


RemoteDeluxe Infrared Remote Control (IR)
Remote TypeInfrared (IR)
Remote FeaturesFull-Size Remote; Integrated Alexa Action Button; Volume +/-; Bass +/-; Voice Adjust; Movie, Music, Sport, Night Modes; Bluetooth; Inputs
Included Accessories(1) High Speed HDMI Cable; (1) Optical Cable; (2) AAA Alkaline Batteries (for Remote)

Shipping Cartons

Carton 121.25" (53.98 cm) h x 46.5" (118.11 cm) w x 9.5" (24.13 cm) d - 21.75 lbs (9.87 kg)


Amazon Alexa Voice ServicesBuilt-In
Amazon Multi-Room MusicYes

Audio Quality

Total Frequency Response40 Hz ? 22,000 Hz

Internal Amplifier

Power260 watts

Sound Bar

Quantity Included1
Front Array Driver Enclosure TypeAcoustically Tuned Vent
Front Array Driver Complement(2) 1.25" (3.18 cm) h x 3.25" (8.26 cm) w (Oval) - Mid/Woofer; (2) 1" (2.54 cm) d (Round) - Tweeter
Height2" (5.08 cm)
Width42.95" (109.09 cm)
Depth4" (10.16 cm)
Weight4.95 lbs (2.25 kg)


Display TypePolychromatic LEDs (disappearing)
IO Button LocationFront Panel; Top
AdjustsVolume Up, Volume Down, Microphone Mute, Alexa Action Button

Wireless Technology

Wireless Protocol802.11a/b/g/n/AC - 2.4GHz & 5Ghz


Audio InputsHDMI (ARC), Toslink Optical
Video Pass-Through(2) 4K HDMI 2.0a (HDR Compatible)


Video Output4K HDMI 2.0a (HDR Compatible)

Internal Amplifier

Power160 watts
Amplifier ClassClass D

On-Shelf and On-Wall Mount

Mounting TypeKeyhole Hanger
Available OrientationsHorizontal


Total Pieces1
Height14.43" (36.65 cm)
Width7.4" (18.8 cm)
Depth14.5" (36.83 cm)
Weight8.65 lbs (3.92 kg)
Subwoofer Array Driver Enclosure TypePorted
Subwoofer Array Driver Complement(1) 6.5" (16.51 cm) d (Round) - Subwoofer

Internal Amplifier

Power100 watts
Amplifier ClassClass D

Misc. Specs

Smart CompatibleYes
Wifi CapableYes
WarningProposition 65 Warning for California Residents