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Vizio M3D550KDE

alaTest has collected and analyzed 82 reviews of Vizio M3D550KDE. The average rating for this product is 4.0/5, compared to an average rating of 4.3/5 for other TVs for all reviews. Views about the size and sound are on the whole positive. The usability and price also get good comments. There are some less positive comments about the remote control. There are some mixed reviews about the reliability.

image quality, price, usability, sound, size

remote control

We analyzed user and expert ratings, product age and more factors. Compared to other TVs the Vizio M3D550KDE is awarded an overall alaScore™ of 85/100 = Very good quality.

See all VIZIO TVs

Review analysis

(Based on 82 reviews)

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Consumer review ( review summary for Vizio M3D550KDE


alaTest has collected and analyzed 80 user reviews of Vizio M3D550KDE from The average user rating for this product is 4.0/5, compared to an average user rating of 4.1/5 for other TVs on Reviewers are impressed by the size and sound. The usability and price also get good feedback, whereas there are some mixed views about the reliability.

image quality, price, usability, sound, size

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

This summary is based on the products: VIZIO M3D550KDE 55-inch 1080p 120Hz LED Smart 3D HDTVVIZIO M3D550KDE 55-inch 1080p 120Hz LED Smart 3D HDTV

Mar, 2018

Consumer review (

Vizio M3D550KDE


Big scratch on the front glass, needed to return it but a total pain. Also needed to use it that day....expecting scratches on bezel and other plastic places but a huge scratch in the glass? C'mon man!

Nice TV

Refurb remote a pain when you buy 3. Not I/R so must be paired to each individual tv....problem when they are all identical and you need the remote to set up the tv the first time

Oct, 2013

Consumer review (

Fun with just a few flaws


Though the product was missing a few thing, I was able to contact the seller and get them to send the missing items very quickly.

It works great

A: It's screen is really glossy, so everything will be reflected on its surface when your trying to watch something ; B: Didn't come with the 3D glasses or the stand screws ; C: There are no manuals included

Jul, 2013

Product Specifications


Audio system:SRS StudioSound / SRS TruSurround HD / SRS TruVolume
Built-in speaker(s):Y
Built-in speakers: Yes
Built-in subwoofer: No
Number of loudspeakers:2
Number of Speakers:2
RMS rated power:20


Certification:UL, CUL, FCC Class B, BOB, HDMI 1.4a incl. CEC/ARC, App Certificates, Vizio AQ, Vizio PQ, Dolby Digital, ENERGY STAR® 5.3, ATSC Spec A/65, EIA/CEA-766-A, California Energy Commission Auto Shut Down
Energy Star certified: Yes


Color of product:Black


3D compatibility: Yes
Aspect Ratio:16:9
Contrast ratio (dynamic):1000000:1
Display Diagonal:55
Display Diagonal (metric):54.6
Display Resolution:1920 x 1080
HD type:Full HD
High frequency rate:120
Screen format adjustments:16:9
Supported graphics resolutions:1920 x 1080 (HD 1080)
Supported video modes:1080p
Viewing angle, horizontal:178
Viewing angle, vertical:178

Energy Management

Energy efficiency compliance:Unspecified
Power consumption (standby):1
Power consumption (typical):108


On/Off switch: Yes
VESA mounting:Y

Management Features

Number of OSD languages:3
On Screen Display (OSD): Yes
On Screen Display (OSD) languages:ENG, ESP, FRE
Picture-in-Picture: No


Bluetooth: No
Ethernet LAN:Y
Ethernet LAN connection: Yes
Near Field Communication (NFC): No
Wi-Fi: Yes
Wi-Fi ready:N
Wi-Fi standards:802.11n
WLAN-ready: No

Other Features

Placement supported:Horizontal

Packaging Content

3D glasses included: Yes
3D glasses quantity:4
Handheld remote control: Yes


Local dimming: No

Ports & interfaces

Common interface (CI): No
Common interface Plus (CI+): No
Component video (YPbPr/YCbCr) in:1
Composite video in:1
DVI port: No
Ethernet LAN (RJ-45) ports:1
Ethernet LAN (RJ-45) ports quantity:1
HDMI ports quantity:4
Headphone outputs:1
PC in (D-Sub): Yes
RF ports quantity:1
USB 2.0 ports quantity:2
VGA (D-Sub) ports quantity:1


Energy efficiency class:Unspecified
Power consumption (standby):1
Power consumption (typical):108

Smart TV

Internet TV: Yes
Smart TV: Yes

Weight & Dimensions

Depth (with stand):11.2
Height (with stand):32.1
Package depth:5.12
Package height:33.5
Package weight:56.2
Package width:59.8
Weight with stand:48.1
Width (with stand):49.7