Command Bar

The Home Theater Sound Bar System with Amazon Alexa Built-in

  • Voice-Enabled for Virtually Any TV – Alexa-integrated microphones make it easy to control volume, set levels, adjust sound modes, and switch sources.
  • Virtual Surround Sound – Fills the room with a unique driver array, a wireless subwoofer, and Dolby/DTS surround sound decoding.
  • • Fire TV Compatible – HDMI ports designed and spaced to fit Fire TV Stick and other HDMI streaming devices. (Where Fire TV is available.)
  • Works with 4K and HD TVs — built-in dual HDMI 2.0b inputs ensure 4K HDR content looks great
  • 299.00
  • 199.00 System
Add to Cart
  • Free ground shipping on all orders

Command Bar


   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. 












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 

Setup takes minutes    

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.

  • Polk Voice Adjust Technology

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

  • Great Polk Sound

    Performance-tuned driver array, wireless subwoofer and Dolby/DTS surround sound decoding deliver an immersive, room-filling home theater experience.

  • Integrated Far Field Microphones and Alexa Voice-Services

    Easily control sound bar functionality, your smart home devices, stream music and more with your voice — “Just Ask”.

  • Fire TV Compatible

    HDMI ports designed and spaced to fit Fire TV and other wide HDMI streaming devices. Built-in USB port also powers original and 4K versions of Fire TV (where Fire TV is available).

  • Always Learning More

    Automated over-the-air support updates ensure the sound bar is always learning new Alexa voice services and other sound bar features.

  • Smart Home Compatibility

    Works with lights, fans, TVs, switches, thermostats, garage doors, sprinklers, locks, and more with compatible connected devices from Amazon, WeMo, ecobee, Philips Hue, Samsung SmartThings, and others.

  • TV Remote Compatibility

    Control volume and mute with your Samsung, LG, Sony and Vizio TV remotes without programming (works with HDMI and Optical connections).

  • Bluetooth Music Streaming

    Easily connect and stream music directly from your smartphone, tablet or other compatible device with Bluetooth.

  • Universal Compatibility

    Included High-Speed HDMI and Optical cables ensure quick and easy setup and the low-profile 2” design won’t block your TV’s screen.

  • Sport, Music and Movie Modes

    Use these preset modes to ensure room-filling, immersive sound for all of your home entertainment.

  • Night Mode

    This mode optimizes the sound bar and subwoofer for quieter nighttime viewing.

  • Two Mounting Options

    Designed for both tabletop and wall-mounting via built-in keyhole slots.

  • Tech Specs
  • Reviews
  • Q & A
  • Support
Tech Specs


  • Total Pieces


  • Remote
    Deluxe Infrared Remote Control (IR)
  • Remote Type
    Infrared (IR)
  • Remote Features
    • Full-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 1
    21.25" (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 Services
  • Amazon Multi-Room Music

Audio Quality

  • Total Frequency Response
    40 Hz → 22,000 Hz

Internal Amplifier

  • Power
    260 watts

Sound Bar

  • Qty Included
  • Orientation
  • Front Array Driver Enclosure Type
    Acoustically 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
  • Height
    2" (5.08 cm)
  • Width
    42.95" (109.09 cm)
  • Depth
    4" (10.16 cm)
  • Weight
    4.95 lbs (2.25 kg)


  • Display Type
    Polychromatic LEDs (disappearing)
  • IO Button Location
    • Front Panel
    • Top
  • Adjusts
    • Volume Up
    • Volume Down
    • Microphone Mute
    • Alexa Action Button

Wireless Technology

  • Bluetooth
  • Wireless
  • Wireless Protocol
    802.11a/b/g/n/AC - 2.4GHz & 5Ghz


  • Audio Inputs
    • HDMI (ARC)
    • Toslink Optical
  • Video Pass-through
    • (2) 4K HDMI 2.0a (HDR Compatible)


  • Audio Outputs
  • Video Output
    • 4K HDMI 2.0a (HDR Compatible)

Internal Amplifier

  • Power
    160 watts
  • Amplifier Class
    Class D

On-Shelf or On-Wall Mount

  • Mounting Type
    Keyhole Hanger
  • Available Orientations


  • Total Pieces
  • Orientation
  • Height
    14.43" (36.65 cm)
  • Width
    7.4" (18.8 cm)
  • Depth
    14.5" (36.83 cm)
  • Weight
    8.65 lbs (3.92 kg)
  • Subwoofer Array Driver Enclosure Type
  • Subwoofer Array Driver Complement
    • (1)  6.5" (16.51 cm) d (Round) - Subwoofer

Internal Amplifier

  • Power
    100 watts
  • Amplifier Class
    Class D
Q & A

Recommended Products