Sound is a little weak, but other than that.. is great!

Zenith had much better sound!

Sound is really bad on this.

Sound is surprisingly good.

The sound and picture are good enough.

The biggest complaints are very crappy sound (which I worked around by using a set of computer speakers connected to the head phone jack) and the external video inputs.

Wonder picture and sound

The sound on the tv itself isn't great, but when it's hooked up to speakers, the audio is amazing

Sound is perfect

Bright color and terrific sound

Good picture and sound.

I have different brands of LCDs around the house and this one has terrible sound.

Sound is not bad considering the tiny speakers, but a sound bar would sure be nice

However, Vizio has great picture quality, great sound, lots of features and easy to use instructions/set up

No soundbar needed unless you want top notch extreme sound

The sound is not bad but nothing to get excited about

can be muffled - but configuring the audio to "Bright" Is excellent sound

Picture quality is lacking crispness and the sound is terrible

The sound for this set is awful

All around happy with it just not the sound shouldn't have to put the volume so high.

Save some $$$.So far my experience is all win win win with this Vizio,Great picture, great sound, nice apps, all in a 40" screen

The sound is actually pretty decent for built in speakers

Loud sound if wanted

The sound is a little weak but except for that , A plus for sure.

(I did it all by myself when the husband was out of town)...awesome picture and sound

The sound isn't great we might have to buy surround sound speakers

I thought surely I'd have to plug it up to a sound system to get good quality sound, but it's really fine just the way it is

The only thing I don't like about this TV is the SOUND, really bad

The speakers on this are on the back and turned downward so the sound is not clear at all

Bought this because our other tv finally bit the dust, this is a great tv, it's smaller than our other Visio but the sound is much better, I did have a small issue but customer service was great

I can hear the sound, but the words are not crisp or clear enough.

This 40" Vizio reviews, picture quality, and sound are all great.

The sound really is not sufficient

Terrible sound

As mentioned by others, the sound is not great, but the picture quality is amazing

Sound is great, picture is decent.

Used Vizio soundbar for better sound.

Wasn't a fan of the TV's sound, so I plugged my Bose Mini Soundlink into the back and the sound is perfect now

Bad sound when table mounted

Works great, good picture, sound is decent.

The sound is terrible, tinny, like an old transistor radio.

The only complaints I have are basically just nitpicks, but the power cable is a little too short and the sound the TV produces is not terrible, but nothing to write home about

Sound is not good

Sound is great, was super easy to set up, and easy to use

If I had to choose, my only complaint might be that the sound quality isn't anything impressive, but I'd be crazy to think a TV with this price tag would include both top notch sound and picture display features

sound is awful

Great sound and picture quality

Sound is awful

the sound is great as well

The only issue I have had is that I have it on the wall and because of the placement of the speakers, if I have it too loud or there's a lot of bass, it will vibrate the wall and make an annoying sound

Good sound and color.

Sound is good, but still what you'd expect from a small TV

Sound is good and picture is great.

Great picture easy to use and set up good sound

There are visible splotches of light and dark in the middle-right of the screen, and the speakers do a strange rattling sound while in the menu for Steam Link

The sound is horrible.

Sound could be a bit better.

Only problem is the sound is not loud enough in certain circumstances.

the sound is definitely wimpy on this tv

But if you are looking for great picture and great sound I would keep shopping.

I've managed to make this sound like $60 computer speakers

the price was definitely right..... and the sound is good without a sound bar

the picture quality is good but the sound is poor there is static in the sound all of the time it gets really loud when turn up the volume it gets really annoying.

Beautiful sound as well!

Sound is not superb but great considering the price.

very sharp and clear sound is

so yeah great purchase...just waiting on the soundbar to complete the package with great sound...

great sound, picture is only ok

It takes some fiddling with to get it to work at 60hz, but the display is crisp, the colors are vibrant (and adjustable), it's a huge 4k 60FPS monitor for $400.120hz 4k 40 inch monitor for $400 sound too good to be true

This picture has great color, sound, and is easy to operate.

Awesome TV, really nice sound and picture

It's a great TV with good sound and picture quality.

I use it in the kitchen and the sound is definitely ample for the space

Great sound and picture

The sound is fine w/o additional speakers.

As far as the TV itself, the product has a nice picture and sound.

If you want rich sound you will have to invest in a sound bar or in my case a set of high quality computer speakers

Addtitonal note: The sound on this tv is pretty good

The only negative I can say about it is the sound, I don't know if it's the placement of the speakers or if they're just not very good speakers, but it's a little difficult to hear.

Really nice picture, sound is actually pretty good with no external speakers.

Sound is not great

I will invest a few hundred more to get decent sound I suppose.

Good value but sound is really lacking

Great picture, nice sound, easy mount.

We have to turn the volume up very high on the tv to get clear sound