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Vizio S3820W-C0

Vizio S3820W-C0
alaScore 89

1705 reviews

Nov, 2015

alaTest has collected and analyzed 1705 reviews of Vizio S3820W-C0. The average rating for this product is 4.0/5, compared to an average rating of 4.2/5 for other Speakers for all reviews.

We analyzed user and expert ratings, product age and more factors. Compared to other Speakers the Vizio S3820W-C0 is awarded an overall alaScore™ of 89/100 = Very good quality.

Review analysis

(Based on 1705 reviews)

User Reviews  


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Consumer review by: ( review summary for Vizio S3820W-C0


alaTest has collected and analyzed 1315 user reviews of Vizio S3820W-C0 from The average user rating for this product is 3.9/5, compared to an average user rating of 4.2/5 for other Speakers on

81% of the reviews on give this product a positive rating.

This summary is based on the products: VIZIO S3820w-C0 38-Inch 2.0 Home Theater Sound Bar with Integrated Deep BassVIZIO S3820W-C0B 38-inch 2.0 Home Theater Sound Bar with Integrated Deep Bass (Refurbished)VIZIO S3820w-C0 38-Inch 2.0 Home Theater Sound Bar with Integrated Deep Bass

Nov, 2015

Consumer review by: Hulen Hawk (

Good Sound Bar


This sound bar has (yet another) remote, but it will link to a Vizio flat screen so you can continue to use the Vizio flat screen remote to adjust sound levels. It doesn't work perfectly but is functional.

This Vizio sound bar has excellent sound compared to the sound from my flat screen's built in system. It was very easy to set up and connect to my flat screen. Thankfully there are few customization to get things working. For the price, it fit my needs...

Two cons. The sound bar accepts up to six inputs. The selection of the input is not quite what I would expect. The flat screen input ended up at input 4. While getting set up, it was puzzling until that was cleared up. I expected it to be input 1, but...

Jan, 2015

Consumer review by: AnUnbiasedOpinion (

Remote sensor kept dying


Had high hopes for the unit based on the 5 star reviews. Initially, after buying this for Christmas it worked for the first month and the sound and features were pretty good for the price. Then the remote died. Being a guy who works in high end...

Mar, 2015

Consumer review by: HeavYMetaL65 (

Don't waste your money


After just a few weeks, the remote no longer works. It must be the sensor inside the soundbar itself, as my Vizio tv remote will no longer work with it either. TOTAL waste of $100, save your $ and buy another brand!

Mar, 2015

Consumer review by: bobby1971 (



Makes a world of difference love it

Mar, 2015

Consumer review by: happycustomer (

awesome sound!!


Great sound, better that the sound from the TV! More bass would be cool, but if not its still a win win!

Feb, 2015

Consumer review by: zenmaster1986 (

Great sound but not reliable.


Bought this for my bedroom 60" Vizio LCD. Most LCD speakers are marginal at best so I added this to improve the sound. Very impressed by not only the sound but that the same remote for my TV worked the sound bar as well. After a few month, the sound...

Feb, 2015

Consumer review by: PPie (

Great Sound Bar


I purchased this sound bar to go along with my 48" TV, which did not have the greatest speakers. This sound bar is amazing! Its clear, surround, has great base, and my neighbors thought I had a full sound system in my place (while watching movies-they...

Feb, 2015

Consumer review by: doubler (

sound bar great


Item is as shown and delivery was fast

Feb, 2015

Consumer review by: MikeM (

Packs a good punch


This soundbar puts out a clear loud sound. It has a sleek form factor and install/setup was fairly simple. The only thing I don't like about this soundbar (and it may be my particular setup) is that when I turn on the TV, the soundbar does not turn on...

Feb, 2015

Consumer review by: MICHELLE (




Feb, 2015