VIZIO M-Series Sound Bar

Yes, to take full advantage of Dolby Atmos and DTS:X, you should connect the soundbar to your TV’s HDMI eARC port. This ensures the highest bandwidth for uncompressed audio signals.

The subwoofer connects to the soundbar wirelessly, meaning you don't need to run a cable across your room. However, it still requires a connection to a standard wall outlet for power.

Yes, thanks to HDMI-CEC support, the system will sync with your TV remote, allowing you to adjust volume and power settings without needing an extra remote.

You can pair the soundbar with your existing smart speaker devices like Amazon Echo or Google Home. Once connected, you can use voice commands to stream music or adjust settings through your smart home ecosystem.

Dual Stereo mode plays audio through all speakers simultaneously rather than using surround sound processing. It is best used for music playback during parties or gatherings where you want consistent sound coverage throughout the entire room.

This is a 5.1 channel system that includes physical rear speakers, providing a genuine surround sound experience rather than relying solely on virtualization. It uses Dolby Atmos and DTS:X to add height and depth to that physical setup for a more immersive effect.