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A soundbar upgrades TV sound with less clutter than a full speaker system.

Last updated: October 31, 2026.

Channels

2.0, 2.1, 3.1 and 5.1 describe speakers and subwoofer. See 2.1 and 5.1 soundbars.

Dolby Atmos

Adds height effects. See Atmos soundbars and our Atmos vs DTS:X.

Subwoofer

A wireless sub adds bass. See soundbars with sub.

Connection

Use HDMI ARC or eARC. See how to connect.

Frequently Asked Questions

What matters most?

Connection and room fit.

2.1 or 5.1?

2.1 is simpler.

Budget?

Start under $200.

Bottom Line

Match channels to your room, then check ports and mounting.

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