What's the Difference Between a 2.1 and 3.1 Soundbar?
Xiaomi Soundbar 3.1ch: 430 W soundbar announced with a wireless subwoofer, NFC, Dolby Audio and DTS Virtual:X support - NotebookCheck.net News
Soundbar 3.1 with wireless subwoofer TAB8805/10 | Philips
Amazon.com: JBL Bar 3.1 - Channel 4K Ultra HD Soundbar with Wireless Subwoofer : Electronics
LG SPD7Y 3.1.2 Channel Soundbar with Dolby Atmos - BJs Wholesale Club
JBL Bar 3.1 Review (3.1 CH Soundbar) | HME
Samsung HW-S800B 330W 3.1.2-Channel Soundbar System HW-S800B/ZA
Sony's new premium 3.1-channel Dolby Atmos soundbar costs $700 | Engadget
Philips Dolby Atmos 3.1.2 Soundbar With Wireless Subwoofer : Target
2.1 vs 3.1 Soundbar: Which Is Better? - Audioviser
Samsung HW-Q700B Soundbar With Wireless Dolby Atmos | Abt
LG SLM6Y 3.1 Channel 420W Sound Bar w/DTS Virtual X & High Resolution Audio (SLM6Y) | LG USA
LG 3.1.3 ch High Res Audio Sound Bar with Dolby Atmos (S80QY) | LG USA
Soundbar 3.1.2 with wireless subwoofer TAB8905/37 | Philips
Sony 3.1ch Dolby Atmos / DTS:X Soundbar | HTG700
JBL Bar 3.1 | 3.1-Channel 4K Ultra HD Soundbar with Wireless Subwoofer
JBL 3.1 Sound Bar / Subwoofer for sale online | eBay
Klipsch Cinema 600 Powered 3.1-channel sound bar/sub system with Bluetooth® at Crutchfield
Sony® 3.1 Channel Dolby Atmos®/ DTS:X™ Soundbar Shop 4k, HDTV's, Car Audio, Home Theater in Roseburg, OR 97470
Samsung HW-B650 430W 3.1-Channel Soundbar System HW-B650/ZA B&H
Lg Spm7a 3.1.2 Channel Sound Bar With Dolby Atmos : Target
Xiaomi Soundbar 3.1 ch Review: Xiaomi's best soundbar
LG SC9S Dolby Atmos, DTS:X and Hi Res Audio Sound Bar system - Value Electronics
Samsung HW-Q60B 3.1ch Soundbar with Dolby Audio / DTX Virtual:X Black HW-Q60B/ZA - Best Buy
JBL 3.1-Channel Soundbar System with 10" Wireless Subwoofer and Digital Amplifier Black JBLBAR31BLKAM - Best Buy
Klipsch Cinema 600 3.1 Sound Bar System with Wireless Pre-Paired 10" Subwoofer Black 1068777 - Best Buy
