LG 3.1.2 Channel High Res Soundbar with Dolby Atmos in Black | NFM
What's the Difference Between a 2.1 and 3.1 Soundbar? | Sound bar, Home theater system, Different
Amazon.com: ULTIMEA 3.1.2ch Sound Bar with Dolby Atmos, 2 Upward-Firing Drivers, 390W Peak Power Sound Bars for Smart TV with Subwoofer, 4K Dolby Vision Pass-Through, Bass Boost, Home Theater Audio : Electronics
What's the Difference Between a 2.1 and 5.1 Soundbar?
Polk Audio Signa S4 3.1.2 Ch Ultra-Slim TV Sound Bar with Dolby Atmos and VoiceAdjust Black Signa S4 - Best Buy