1. Réamhrá
This manual provides detailed instructions for the setup, operation, and maintenance of your Polk Audio Command Sound Bar. This sound bar system integrates Amazon Alexa voice control, offering a hands-free experience for controlling your home theater audio. It features 4K HDMI compatibility, multi-room music capabilities, and Polk's patented Voice Adjust technology for clear dialogue.
2. Cad atá sa Bhosca
Upon unboxing your Polk Audio Command Sound Bar, ensure all components are present:
- Command Bar sound bar
- Subwoofer gan sreang
- AAA Alkaline batteries (2)
- Sound bar power adapter with 6.5’ (2m) power cord
- Corda cumhachta subwoofer
- 6.5’ (2m) high-speed HDMI cable (4K compatible)
- 6' (1.8m) Cábla optúil
- Sound bar wall-mount template
- Treoir Tosaigh Tapa


3. Socrú
3.1 Díbhoscaáil
To safely unbox your Command Bar, lay the product box on its side. Release the tabs and slide out the contents. All necessary components for setup are included within the packaging.

3.2 Ag Ceangal le Do Theilifís
The Command Bar can be connected to your television using either an HDMI cable (recommended) or an Optical cable.
- Nasc HDMI ARC (Molta): Locate an HDMI input on your TV labeled "ARC" (Audio Return Channel). Connect one end of the provided HDMI cable to this port on your TV and the other end to the "TV (ARC) HDMI OUT" port on the Command Bar. HDMI ARC allows for high-quality multi-channel audio and enables control of the sound bar using your TV's remote via CEC (Consumer Electronics Control).
- Ceangal Optúil: If your TV does not have an HDMI ARC port, connect one end of the provided Optical cable to your TV's optical audio output and the other end to the "TV OPTICAL" input on the Command Bar.

For detailed information on your TV's HDMI ARC or CEC compatibility, consult your television's owner's manual.
3.3 Power Connection and Subwoofer Pairing
- Position the Command Bar and connect its power adapter to an AC outlet.
- Position the wireless subwoofer and connect its power cord to an AC outlet.
- Once both units are plugged in and powered on, the Command Bar and subwoofer should automatically pair within approximately 30 seconds.
- To verify successful pairing, check for a solid green "BAR SYNC" light on the back of the subwoofer. If the light is not solid green, refer to the Troubleshooting section or the Quick Start Guide for pairing instructions.



4. Treoracha Oibriúcháin
4.1 Rialú Gutha Amazon Alexa
The Polk Command Bar has Amazon Alexa built-in, allowing for hands-free control of various functions. To activate Alexa, simply say "Alexa" followed by your command. The light ring on the sound bar will illuminate to indicate Alexa is listening.
- Rialú Toirte: "Alexa, turn up the volume," or "Alexa, set volume to 5."
- Athsheinm Ceoil: "Alexa, play music," "Alexa, play [song/artist] on Amazon Music."
- Athrú Ionchuir: "Alexa, switch to HDMI 1," or "Alexa, switch to TV optical."
- Rialú Baile Cliste: Control compatible smart home devices by linking them through the Alexa app.
Ensure your Command Bar is connected to your Wi-Fi network and linked to your Amazon account via the Alexa app for full functionality.
Video 4.1: An official Polk Audio video demonstrating the unboxing and setup process for the Command Sound Bar, including connecting to a TV and pairing the subwoofer.
4.2 Voice Adjust Technology
Polk's patented Voice Adjust technology allows you to customize voice levels to reproduce clear, crisp dialogue. This feature ensures you hear every word, even during action-packed scenes. Use the remote control or Alexa voice commands to adjust the Voice Adjust settings.
4.3 Multi-Room Music
With Amazon Multi-Room Music, you can play and control your music across multiple Amazon devices, including your Polk Command Bar. Group compatible devices in the Alexa app to enjoy synchronized audio throughout your home.
4.4 HDMI CEC Functionality
If connected via HDMI ARC, the Command Bar supports CEC (Consumer Electronics Control). This feature allows your TV remote to control basic functions of the sound bar, such as volume and mute. It also disables your TV's internal speakers and provides an on-screen volume graphic when adjusting the sound bar's volume.
5. Fabhtcheartú
| Eisiúint | Cúis Féideartha | Réiteach |
|---|---|---|
| Níl aon fhuaim ón mbarra fuaime. | Incorrect input selected, volume too low, cables not connected properly. |
|
| Subwoofer not pairing. | Subwoofer not powered on, out of range, pairing issue. |
|
| Alexa not responding or connecting to Wi-Fi. | No internet connection, incorrect Alexa setup, microphone muted. |
|
| Drochchaighdeán fuaime nó saobhadh. | Incorrect audio settings, speaker placement, source quality. |
|
Video 5.1: An official Polk Audio "How-to" video providing guidance on various functions and troubleshooting tips for the Polk Command Bar.
6. Sonraíochtaí
| Gné | Sonraigh |
|---|---|
| Ainm an tSamhail | AM9640 |
| Branda | Fuaim Polk |
| Cineál Cainteoir | Timpeall |
| Gné Speisialta | Subwoofer |
| Úsáidí Molta | Ceol, Amharclann Baile |
| Gléasanna Comhoiriúnacha | Teilifís |
| Trastomhas Subwoofer | 6 Orlach |
| Cumraíocht Cainéal Fuaime Timpeallachta | 2.1 |
| Dath | Dubh |
| Toisí Táirge | 4"D x 43.3"W x 2.1"H |
| Meáchan Mír | 4.95 Punt |
| Modh Rialaithe | Guth |
| Teicneolaíocht Cumarsáide Gan Sreang | Bluetooth |
| Foinse Cumhachta | Corded Leictreach |
| Cainteoir Cumhacht Aschuir Uasta | 260 Watts |
| Freagra Minicíochta | 22000 Hz |
| Teicneolaíocht Nascachta | HDMI, Optúil |
| UPC | 747192129606 |

7. Barántas agus Tacaíocht
The Polk Audio Command Sound Bar comes with a Limited Warranty. For specific warranty terms, conditions, and duration, please refer to the warranty card included in your product packaging or visit the official Polk Audio websuíomh.
For technical support, product registration, or further assistance, please visit the Polk Audio Store on Amazon nó a n-oifigeach websuíomh.