The Amazon Fire TV Soundbar Plus is easy to set up and use. Its price is affordable, but a bit higher than expected.

four-channel sound appeared but was never popular (see quadraphonic sound). Today, the widely used 5.1 speaker setup is typically a channel-based format. Using channel-based technology over ...

but the audio is designed to reflect a 5.1 or 7.1 setup with the same number of audio channels — so you will hear audio emanating from the directions you’d expect the speakers to be placed.

Has a built-in digital audio assistant or voice control which is a programmed interface that is controlled by voice commands from the user. Sound quality: Onn's 5.1.2 Surround Soundbar System ...