Polk Audio Command Sound Bar Manual: A Comprehensive Guide
This manual details setup, connectivity—HDMI, optical, Bluetooth—and the Polk Connect app. It addresses common issues, Alexa integration, and sound customization options for optimal performance.
Welcome to enhanced home audio! The Polk Audio Command Sound Bar is engineered to deliver immersive, high-fidelity sound, transforming your television’s audio experience. This active soundbar features a performance-tuned, four-driver array in a stereo configuration, boasting two soft-dome tweeters and two 1.25 x 3.25 oval cone woofers.
Beyond exceptional sound quality, the Command Sound Bar integrates seamlessly with your smart home ecosystem thanks to built-in Alexa skills. Enjoy convenient voice control for music, news, and more. This manual provides comprehensive instructions for setup, connection to your TV (via HDMI ARC or optical cable), Bluetooth pairing, and utilizing the Polk Connect app for personalized sound adjustments. We aim to ensure a straightforward and enjoyable setup process, allowing you to quickly appreciate the superior audio performance of your new Polk Sound Bar.

Unboxing and Package Contents
Carefully unpack your Polk Audio Command Sound Bar and verify all components are present. The package should include the Command Sound Bar unit itself, a power cable, and potentially an HDMI cable (depending on regional bundles). A quick start guide and safety instructions are also included for immediate reference.
Inspect all items for any signs of damage that may have occurred during shipping. If any components are missing or damaged, immediately contact Polk Audio customer support for assistance. Retain the original packaging materials for potential returns or warranty claims. Before proceeding with setup, familiarize yourself with the included documentation to ensure a smooth and trouble-free installation process. Proper unboxing and inventory are crucial for a positive initial experience.
System Overview: Components and Features
The Polk Audio Command Sound Bar is an active soundbar featuring a performance-tuned, 4-driver array in a stereo configuration. This includes two 1-inch soft-dome tweeters and two 1.25 x 3.25-inch oval cone woofers, delivering detailed highs and robust bass. Built-in Alexa skills provide hands-free voice control for music, news, and smart home devices.
Key features include HDMI ARC connectivity for simplified control with compatible TVs, and optical input for broader compatibility. Bluetooth enables wireless streaming from smartphones and tablets. The Polk Connect app facilitates easy setup, customization of sound modes, and firmware updates. Its sleek design integrates seamlessly into any home entertainment setup, offering both powerful audio and convenient smart functionality.

Setup and Installation
Connect via HDMI ARC or optical cable for TV audio, or utilize Bluetooth for wireless streaming. The Polk Connect app simplifies the entire installation process.
Connecting to Your TV: HDMI ARC
HDMI ARC (Audio Return Channel) offers the simplest, highest-quality connection between your Polk Command Sound Bar and your TV. First, locate the HDMI ARC port on both your TV and the sound bar – it’s typically labeled. Use a high-speed HDMI cable to connect the two.
Next, on your TV, navigate to the audio settings and enable HDMI ARC. The exact menu location varies by TV manufacturer, but look for options like “HDMI Control,” “ARC,” or “eARC.” Once enabled, your TV should automatically detect the sound bar.
If you encounter issues, ensure the HDMI cable is securely connected and try a different HDMI port. Some TVs require manual selection of the HDMI input corresponding to the ARC port. Finally, verify that the sound bar is set to the correct HDMI ARC input source.
Connecting to Your TV: Optical Cable
If your TV lacks HDMI ARC, an optical cable provides a reliable alternative for connecting your Polk Command Sound Bar. Locate the optical output port on your TV – it’s usually labeled “Optical” or “Toslink.” Connect one end of an optical cable to the TV’s output and the other to the optical input on the sound bar.
On your TV, access the audio settings and select “Optical” or “Toslink” as the audio output source. You may also need to adjust the digital audio output format to PCM (Pulse Code Modulation) for compatibility.

Ensure the optical cable is firmly seated in both ports. Unlike HDMI, optical cables transmit audio only, so no video signal is involved. If you experience no sound, double-check the TV’s audio settings and the cable connections. Removing the protective cap from the optical cable is crucial!

Bluetooth Pairing and Wireless Connectivity
The Polk Command Sound Bar offers Bluetooth connectivity for streaming audio wirelessly from smartphones, tablets, or laptops. To initiate pairing, press and hold the Bluetooth button on the sound bar until the Bluetooth indicator light begins to flash.
On your device, enable Bluetooth and scan for available devices. Select “Polk Command” from the list of discovered devices. You may be prompted to enter a pairing code; if so, try “0000” or consult the sound bar’s documentation.
Once paired, your device will automatically reconnect to the sound bar whenever Bluetooth is enabled and within range. Bluetooth range is typically around 30 feet, but can vary depending on obstacles. For optimal performance, minimize interference from other wireless devices.
Polk Connect App: Download and Setup
The Polk Connect app enhances your Command Sound Bar experience, providing expanded control and customization options. Download the app from the Apple App Store (iOS) or Google Play Store (Android). Once installed, open the app and create an account or log in if you already have one.
The app will guide you through the setup process, automatically detecting your sound bar on the network. Ensure your sound bar is connected to the same Wi-Fi network as your mobile device. Follow the on-screen instructions to complete the setup, which may involve entering your Wi-Fi password.
Through the app, you can manage settings, update firmware, and access additional features not available through the remote control.

Sound Adjustment and Customization
Fine-tune your audio experience with volume controls, bass adjustments, and equalizer settings. Explore preset sound modes for movies, music, and voice clarity.
Adjusting Volume and Basic Settings
The Polk Audio Command Sound Bar offers straightforward volume control directly on the unit and via the included remote. Adjusting the volume is easily accomplished using the “+” and “-” buttons. Beyond basic volume, users can access fundamental settings to tailor the sound to their preference.
These settings, typically accessed through the sound bar’s menu (navigated with the remote), include input selection – choosing between HDMI ARC, Optical, or Bluetooth. Users can also toggle features like night mode, which reduces dynamic range for quieter listening during late hours. The sound bar remembers your last used input and volume level, providing a seamless experience upon power-on. Initial setup may require confirming the correct audio output format within the TV’s settings for optimal compatibility and sound quality.
Bass Adjustment (Addressing User Feedback)
Many Polk Audio Command Sound Bar users have inquired about bass adjustment options, noting a lack of readily apparent controls. While the unit doesn’t feature a dedicated bass knob, adjustments are possible through the Polk Connect app. Within the app’s equalizer settings, users can fine-tune the low-frequency response.
Alternatively, some TVs offer bass boost or audio enhancement settings that can impact the sound bar’s output. Experimenting with these TV settings, in conjunction with the sound bar’s preset modes, can yield desired results. It’s important to note that the sound bar’s performance-tuned 4-driver array, including the 1.25 x 3.25 oval cone woofer, is designed to deliver balanced audio; excessive bass boosting may introduce distortion. Careful adjustment within the app is recommended.
Equalizer Settings and Sound Modes
The Polk Connect app provides access to comprehensive equalizer (EQ) settings, allowing users to customize the sound profile to their preferences. Adjust individual frequency bands to enhance specific tones or reduce unwanted frequencies. Several preset sound modes are also available, offering optimized audio for various content types.
These modes typically include options like “Movie,” “Music,” and “Voice,” each tailored to emphasize different aspects of the audio spectrum. Experiment with these presets to find the best fit for your listening experience. The app’s EQ functionality allows for creating and saving custom profiles, enabling quick switching between personalized sound settings. Remember that subtle adjustments often yield the most pleasing results, avoiding overly boosted or suppressed frequencies.

Voice Control and Alexa Integration
The Polk Command Sound Bar features built-in Alexa skills for hands-free control. Users can manage music, adjust volume, and access information using simple voice commands.
Built-in Alexa Skills: Overview
The Polk Audio Command Sound Bar integrates seamlessly with Alexa, offering a robust suite of voice control capabilities. This built-in functionality allows users to operate the sound bar hands-free, enhancing the overall entertainment experience. Key skills include music playback from supported streaming services – simply ask Alexa to play your favorite songs, albums, or playlists.
Beyond music, Alexa enables control over volume adjustment, input selection, and even sound modes. You can inquire about the weather, news, or set timers, all without lifting a finger. The sound bar responds to a variety of voice commands, making it a convenient addition to any smart home setup. Further customization and skill discovery are possible through the Alexa app, expanding the sound bar’s functionality over time.
Using Voice Commands with the Command Sound Bar
To utilize voice control, begin by ensuring Alexa is enabled and properly configured within the Polk Connect app. Initiate commands with the standard “Alexa” wake word, followed by your request. For volume control, say “Alexa, turn up the volume” or “Alexa, set volume to 5.” To change inputs, use commands like “Alexa, switch to HDMI” or “Alexa, select optical input.”

Music playback is simple: “Alexa, play music” will initiate playback from your default service. Specify a song or artist with “Alexa, play [song name] by [artist name].” Explore sound modes by saying, “Alexa, set sound mode to movie” or “Alexa, change to music mode.” Remember clear enunciation and a quiet environment will improve Alexa’s responsiveness. Experiment with different commands to discover the full range of voice control features.
Troubleshooting Alexa Connectivity
If Alexa isn’t responding, first verify the sound bar has a stable internet connection. Check your Wi-Fi network and ensure the sound bar is connected to it through the Polk Connect app. Next, confirm Alexa is enabled within the app’s settings; toggle the feature off and on again to refresh the connection. If issues persist, try restarting both the sound bar and your Wi-Fi router.
Ensure your Amazon account is properly linked within the Polk Connect app. Sometimes, re-linking the account resolves communication errors. Also, check for firmware updates for the sound bar, as these often include improvements to Alexa integration. Finally, if using multiple Alexa devices, ensure they aren’t interfering with the sound bar’s microphone. A simple reset of the sound bar to factory settings can also resolve stubborn connectivity problems.

Troubleshooting Common Issues
This section provides solutions for no sound, Bluetooth pairing failures, and unresponsive remote controls. Detailed steps guide users through diagnosing and resolving these frequent problems.
No Sound Output: Diagnosing the Problem
If you experience no sound, begin by verifying the power connection to both the sound bar and your TV. Ensure the sound bar isn’t muted and the volume is at a reasonable level. Check the input source on both devices; confirm the TV is set to the correct HDMI ARC or Optical output corresponding to the sound bar’s input.
Next, examine the cable connections themselves. A loose or damaged HDMI or optical cable can prevent audio transmission. Try a different cable to rule out a faulty connection. If using HDMI ARC, confirm ARC is enabled in your TV’s audio settings. For optical, ensure the optical cable is securely plugged into both ports.
Finally, test with a different audio source. Switching to Bluetooth or another input can help determine if the issue is specific to the TV connection. If sound works with other sources, the problem likely lies within the TV’s audio output settings or the HDMI/optical connection.
Bluetooth Connection Problems
Experiencing Bluetooth connectivity issues? First, ensure Bluetooth is enabled on both your source device (phone, tablet, etc.) and the Polk Command Sound Bar. Verify the sound bar is in pairing mode – typically activated by pressing and holding the Bluetooth button until the indicator light flashes.
If the devices aren’t discovering each other, move them closer together. Bluetooth range can be limited by obstacles. Remove any previously paired devices from the sound bar’s memory, as a full pairing list can sometimes cause conflicts. Restarting both the sound bar and your source device can often resolve temporary glitches.
Check for interference from other wireless devices. Microwaves and other Bluetooth devices can disrupt the connection. If problems persist, try resetting the sound bar to its factory defaults (consult the full manual for instructions) and re-attempt the pairing process.
Remote Control Not Working
If your Polk Command Sound Bar’s remote control isn’t responding, begin with the simplest solutions. First, ensure the batteries are fresh and correctly installed, paying attention to polarity. Aim the remote directly at the sound bar’s front panel, ensuring there are no obstructions blocking the infrared signal.
Try resetting the remote by removing and reinserting the batteries. If another remote (like a TV remote) controls basic functions of the sound bar, the issue likely lies with the Polk remote itself. Check for any physical damage to the remote’s buttons or casing.
As a last resort, consult the full manual for remote pairing instructions, as some models require initial pairing. If none of these steps resolve the issue, contact Polk Audio customer support for further assistance or a potential replacement.

Technical Specifications
The Polk Command Sound Bar features a 4-driver array: two tweeters and two woofers, with a stereo configuration for immersive audio performance and clarity.
Speaker Configuration: Driver Details (Tweeters & Woofers)
The Polk Audio Command Sound Bar employs an active soundbar speaker design, utilizing a meticulously tuned 4-driver array. This configuration is specifically engineered to deliver a rich and immersive stereo sound experience. Each channel incorporates a 1-inch soft-dome tweeter, responsible for reproducing high-frequency sounds with exceptional clarity and detail. Complementing the tweeters are 1.25 x 3.25 oval cone woofers, dedicated to delivering robust and impactful low-frequency performance.
In total, the system comprises two tweeters and two woofers, strategically positioned to create a wide and enveloping soundstage. This driver arrangement ensures balanced audio reproduction across the entire frequency spectrum, enhancing both music and movie soundtracks. The combination of soft-dome tweeters and oval cone woofers contributes to the sound bar’s ability to produce detailed highs and powerful, defined bass, resulting in a captivating listening experience.
Power Requirements and Dimensions
Detailed specifications regarding the Polk Audio Command Sound Bar’s power needs and physical size are crucial for proper installation and placement. While specific voltage requirements weren’t directly detailed in the provided text, standard soundbars typically operate on 100-240V AC, 50/60Hz, accommodating most global power standards. It’s essential to verify the exact input voltage printed on the soundbar’s rear panel or power adapter before connecting it to a power source.
Unfortunately, precise dimensional data (length, width, height) isn’t available within the given information. However, understanding the soundbar’s size is vital for ensuring it fits comfortably within your entertainment setup and doesn’t obstruct the TV’s infrared sensor. Refer to the official Polk Audio website or the product packaging for accurate dimensions before purchase and installation to guarantee a seamless integration into your home theater environment.
Connectivity Options Summary
The Polk Audio Command Sound Bar offers versatile connectivity to seamlessly integrate with your home entertainment system. Key options include HDMI ARC (Audio Return Channel), enabling high-quality audio transmission from compatible TVs with simplified control via a single HDMI cable. Alternatively, an optical cable provides a digital audio connection for TVs lacking HDMI ARC support, ensuring clear and reliable sound delivery.
Furthermore, the soundbar incorporates Bluetooth technology for wireless streaming from smartphones, tablets, or other Bluetooth-enabled devices. This allows for convenient music playback without the need for physical cables. The Polk Connect app enhances the connectivity experience, facilitating easy setup, control, and customization of the soundbar’s features. These combined options provide flexibility and convenience for various audio sources and setups, catering to diverse user preferences.
