Quality is inferior, the buttons are weeker...meanning you must press down for several seconds to get any feature to work and in some cases, it needs to be repeated twice or three times.

Love the quality.

And, this Roku Ultra is packed with some great features, has awesome picture quality and enough memory to store so many channels and listings that you'll never have to wait for them to load

(which good quality batteries came with it).

Great picture quality

The quality is great and it makes a great companion to our chromecasts.

The player is on my large 4K TV and the quality of the image is great.

The player works well and has improved our picture quality, but it is like my last version

but hey, I can now easily rent movies that give me the best quality sound available in the consumer market.

Not the best quality, BUT Roku is not a speaker/headphone company so it was expected

, deadly quality problem is HDMI port loose and no signal thru my TV

I would recommend this to anyone who wants a fast accurate streaming unit that delivers the best picture quality of any other device!

Had a little bit of trouble syncing the remote but decided to use better quality batteries and had no further troubles.

I think the Roku is great, it streams smoothly, the audio quality is very good through my stereo connected to my TV and I can still get pretty sharp pictures on a 3M internet DSL connection here in the countryside.

Great quality, easy set up, so much to watch

Sound quality through headphone jack questionable but works, love the fact it will turn tv on and off plus volume controls

Fast, flexible and outstanding picture quality

The updated version has so many more great qualities

So easy to use and top notch quality

A quality product that work both reliable and fast

Great picture quality, easy to use, easy to add channels

Perfect quality.

The Roku people would be wise not to rest on their laurels and continue to offer us leading-edge functionality and quality

The HD is top notch quality

No lag times which is important to me but the clarity is the most outstanding quality

The quality of the streaming is great at all levels, the roku free channel has some good content, and it supports all the apps I use well

Better response on the remote, improved picture quality, better sound and

Sound quality through headphone jack questionable but works, love the fact it will turn tv on and off plus volume controls

It has the best streaming quality of all the devices according to our installer.

Great picture quality too

Speed and picture quality are exceptional even with my 1080P TV.

This is a quality product that works well and I really enjoy Roku.

Super fast and great picture quality

Excellent picture quality

Delivers fine quality that tells you about the quality of your system for

Despite the expected pauses when switching between Roku "channels" or switching between YouTube TV's "channels," consistently good image quality with little to no buffering (to be expected with our DL speeds and hard-wired connections).CONS:1

Great video quality.

Excellent quality, great price and fast delivery!

Well organized interface-Clear picture quality-Easy to use-Heatset plug on the remote comes

Had previous models but the speed and picture quality are a lot better than previous models.

The sound quality isn't that great, and there's the slightly more than occasional audio blip which can be heard at anytime

The sound quality is fine however and once paired on the 5ghz band the remote sound is much improved

Great picture quality and plenty of apps

Setup was pretty simple and the quality of the stream is excellent.

The quality of 4K content on my new 4K TV is great

This roku has excellent picture quality, improved voice recognition and they have added a button to turn your tv on and off.

Great picture quality and easy controller with volume.

We had an older model of Roku and was amazed at the improved quality of HD when we bought the latest issue

Great product . . excellent picture quality from 720p on up to 4K. Every new update makes it one step better than the unit before it

Easy to set up, great picture quality and has all the channels available I was looking for

It is stuck on 720 pixels, and the picture sure does not look as good as on my Fire

Now and so I had to get a streaming box for the At&t app since it doesnt work on the PlayStation 4

Wasn't t a mistake, even the controller is updated.