VIZIO SB4021M-B1 40-Inch 2.1 Home Theater Sound Bar with Wireless Subwoofer

alaTest has collected and analyzed 63 user reviews of VIZIO SB4021M-B1 40-Inch 2.1 Home Theater Sound Bar with Wireless Subwoofer from Amazon.com. The average user rating for this product is 4.3/5, compared to an average user rating of 4.2/5 for other products in the same category on Amazon.com. Reviewers really like the design and size. The price and usability also get good feedback.