Reviewing the Roku Ultra was one of those moments where you just can’t help but look back and see how far we’ve come. It wasn’t that long ago that 4K televisions were only recommended for wealthy early adopters. At one time, the only way to receive 4K content was with a vendor-specific media player that alone cost as much as a 1080p HDTV, with rental fees exceeding that of a nice meal out.
Today, the 4K marketplace is a totally different ball game. Anyone buying a mid-level or high end television needs to seriously consider 4k, as the minimal increase in price offers a huge increase in the longevity of the platform. Streaming services now offer a wide range of 4K content, and the4K Blu-Ray playersare just starting to trickle out into the market. But if you’ve just spend a solid chunk of change on your 4K ready television, what’s the most economical way to enjoy 4K content?
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TheRoku超流媒体播放器just may be the answer. Roku is well known for offering high end streaming devices that are compatible with a wide range of features, so it would make sense that their latest 4K ready edition would be a hit. However, playing back 4K content is a pretty demanding process. There are still some laptops on the market that can’t handle the task, so how can we expect the tiny little integrated chip in the Roku player to keep up?
First Looks
如果您熟悉Roku 4(他们发布的第一个4K兼容媒体播放器),那么您将知道Roku Ultra的期望。它比以前的流媒体设备要大得多。当然,无论如何都不是大的,但这不是一次令人震惊的小设备。大小是有道理的,考虑了内部所有功能强大的硬件。但是,尽管进行了所有升级,但您仍然可以获得与旧设备相同的经验。相同的界面,相同的遥控器,相同的出色平台。如果我们想了解它的改进,我们将不得不更深入地研究。
Specifications
We already know that the Streaming Stick runs off a Broadcom 900 MHz chipset with a quarter gig of internal storage. But with the Ultra, Roku’s been tight lipped about what chipset is powering this beast. What we do known is that it’s a quad core CPU that has built in UHD/4K video decoding.
But you’ll only get acceptable playback performance if you have the bandwidth to handle such large files. So we’re certainly impressed to see them finally using an 802.11AC wireless network card with MIMO technology. This stands for Multiple Input, Multiple Output and allows dedicated channels for high bandwidth devices on your network. As long as you pair this media device with one of the readily available MIMO routers such as theLinksys EA9500or theTP-LINK Talon, you’ll have stable playback with minimal effect on the other users of your network.
The Ultra also supports the latest HDMI 2.0a standard, essential for keeping up with modern copy protection systems used in 4K content. For audio, it’s output through a pass-through HDMI port, or an optical connection if you use a high end audio system.
The remote runs on a WiFi direct connection, so it will work from anywhere. However, there is still an IR port on the front if you want to use your own remote.
Video Performance
Although this isn’t the first 4K video player from Roku, it’s certainly the best. The biggest difference is the new support for HDR playback. You can read 100 reviews about HDR online, and none of them will do it justice. The technology simply means that an entirely new range of colors are available that were never before possible on televisions. From our experience, we’d say that going from the standard color gamut to HDR is a bigger jump than from 1080p to 4K. The color representation is incredible, and simply has to be seen to be believed.
至于实际的播放,Roku肯定不会退化。关于YouTubes 4K压缩如何破坏了分辨率的几项辩论,但我们肯定会注意到该分辨率与1080p内容之间存在区别。但是,Roku真正表现最好的地方是Netflix。在所有流媒体服务中,它们拥有最好的4K。它不仅是最大的图书馆,而且质量也很棒。视频清晰,锋利,表现良好。现在,流媒体仍然落后于UHD蓝光光盘。但是,这项技术会随着时间的推移而变得更好。由于Roku播放器支持完整的4K60标准,因此您可以打赌该播放器将通过格式改进。
The upscaling feature of the player was also marketed pretty heavily. Upscaling was a big deal when HDTV’s first came out. The pixels on standard DVDs were quite large, so special upscaling players were used to smooth it out. Now we’re seeing the same technologies to go from 1080p or 720p. However, the benefits just aren’t there. Your TV already does a great job at upscaling, and 1080p content still looks like 1080p content. It’s still high quality and enjoyable to watch, but don’t assume that upscaled content is going to look better than the original.
Software & Controls
At the heart of the Roku Ultra is the latest version of the Roku software. It’s pretty much the same format as you’ve seen before. But there are a few key differences between the latest version and some older models.
When you first load it up, you’re given a list of all the possible streaming services you can use, which are quite a lot. You can also search across all service providers, which is quite handy. You’ll notice a “my-feed” section, which lets you follow certain producers, actors, or series and be notified whenever a new one is available for streaming.
You can also choose to browse from the Mobile App, giving you’re a lot more control over exactly what you want to watch. It’s not that the app has any particular features not found on the main interface, it’s more that phones are a little easier to use than remotes. The combination of gestures and scrolling make things feel a little snappier.
But for those who like it simple, the included WiFi remote is a fantastic choice. It’s comfortable in the hand, easy to use, and very responsive. Our favorite feature is the “voice search”. You just tap the little button, wait for the prompt, and say whatever you want to watch. It works very well, accurately understanding our requests every time.
Availability of 4K Content
It would be unfortunate to purchase this box and find that you don’t have anything to watch. Fortunately, there is plenty of content available from the services supported by the Roku. Netflix has 26 separate 4k titles and series currently available, consisting primarily of their original content. There are also a few documentaries that really show up the performance of your TV, but aren’t really something you want to watch all the time.
Amazon Prime’s instant video is another great source of 4K content. There is plenty of action movies available, as well as a few other assorted films. It’s certainly not the massive library you may have hope for, but there is plenty of content to keep you occupied for quite some time. Both Netflix and Amazon are advertising 4K heavily right now, so you can expect this list to grow.
So, Should I Get the Roku Ultra Streaming Media Player?
If you’re on the market for a streaming media player, theRoku Ultrais a great choice. There’s only a small markup over their lower-end models, and yet it gives you access to all the 4K content you can find online. Is it worth it for everyone? That depends.
如果你已经有一个称职的流媒体player and a 4K TV, you’ll have to decide if you’re willing to upgrade or not. The 4K video library isn’t huge, so it might not be worth it just for that purpose. But on the other side of the coin, this is currently the most affordable way to get 4K content.
If you don’t have a streaming media player, then the Roku ultra is a no-brainer. It’s going to be forward compatible with all the new content that’s coming out, which is not something we could say for any previous Roku device. It’s also affordable, reliable, and easy to use. In our eyes, the Ultra is a clear winner.
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