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Vizio E421VO(42")

alaTest has collected and analyzed 53 reviews from magazines and websites. Views about the color and design are generally positive. The price and sound are also mentioned favorably. Many are negative about the remote control.

image quality, sound, price, design, color

remote control

We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Vizio E421VO(42") is awarded an overall alaScore™ of 84/100 = Very good quality.

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Review analysis

(Based on 53 reviews)

User Reviews  

Showing 52 review(s)

Expert Reviews User Reviews
Showing 1 - 52 of 52 Show Reviews: in English

Consumer review by: review summary for Vizio E421VO(42")


alaTest has collected and analyzed 50 user reviews of Vizio E421VO(42") from The average user rating for this product is 3.7/5, compared to an average user rating of 4.1/5 for other TVs on

image quality, sound, price, design, usability

70% of the reviews on give this product a positive rating.

This summary is based on the product: VIZIO E421VO 42-Inch Class LCD HDTV

Consumer review by:

Good TV for the price


I'm a gamer, so I bought this TV to mainly game.

Sound is excellent

Picture is dim, remote control isn't so great

Consumer review by:



Maybe more of an instruction manual than just a quick start guide could have been included but I was able to figure our all out.

Works like you would expect

Nothing serious