roku能不能安装软件_我应该买哪个Roku？ Express vs.Stick vs.Stick + vs.Ultra

So you’ve decided you want a Roku, but there are so many choices. There are currently five different models (not including full TVs with Roku built-in), and it’s not at all clear what the difference between them is. Which one do you wantp>

因此，您已经决定要Roku，但选择太多了。 当前有五种不同的型 (不包括内置Roku的完整电视)，还不清楚它们之间的区别是什么。 你想要哪一个/p>

Well, to start, there are no bad options: every Roku device can stream Netflix, Hulu, and thousands of other channels in full HD, not to mention some great free video channels. It’s when you get to other options, like 4K streaming and wired connectivity, that the models differ.

好吧，首先，没有不好的选择：每台Roku设备都可以以全高清流式传输Netflix，Hulu和数千个其他频道，更不用说一些很棒的免费视频频道了 。 当您使用其他选项(例如4K流和有线连接)时，型 会有所不同。

Here’s a very quick summary of the latest devices offered by Roku, as of October 2017:

以下是截至2017年10月Roku提供的最新设备的非常简要的摘要：

• Roku Express, $30. This is the cheapest option, and probably good enough for most users.

  Roku Express ，30美元 。 这是最便宜的选择，对大多数用户来说可能足够好。

• Roku Express+, $40. This is identical to the Express, but comes with an A/V cable for use with older TVs that don’t have an HDMI port. Only sold at Wal-Mart.

  Roku Express + ，40美元 。 这与Express相同，但随附A / V电缆，可用于没有HDMI端口的老式电视。 仅在沃尔玛出售。

• Roku Streaming Stick, $50. This is Roku in an HDMI stick form factor, complete with a voice search remote.

  Roku Streaming Stick ，50美元 。 这是HDMI摇杆外形的Roku，配有语音搜索遥控器。

• Roku Streaming Stick+, $70. This is the cheapest Roku to offer 4K and HDR compatibility, and works with Wi-Fi at a longer range thanks to a USB-powered receiver.

  Roku Streaming Stick + ，70美元 。 这是提供4K和HDR兼容性的最便宜的Roku，并且由于具有USB供电的接收器，因此可以在更长的范围内使用Wi-Fi。

• Roku Ultra, $100. This is the only current Roku with a microSD card. It also offers voice search from the remote, and an ethernet connection.

  Roku Ultra ，100美元 。 这是当前唯一带有microSD卡的Roku。 它还提供来自远程的语音搜索和以太 连接。

That’s just a quick overview. Let’s dive into the complete Roku lineup, starting with the Roku Express and working our way up the price scale all the way up to the Ultra. More expensive options include every feature offered by the cheaper models, so I’ll only be listing the new features as I work my way up the chain. Our advice: buy the cheapest model with all the features you care about.

这只是一个快速概述。 让我们深入了解Roku的完整产品系列，从Roku Express开始，逐步提高价格规模，直到Ultra。 较昂贵的选项包括较便宜的机型提供的所有功能，因此，我将沿着链条的方式列出新功能。 我们的建议：购买最便宜的型 ，其中包含您关心的所有功能。

30美元的Roku Express：最便宜的选择 (The $30 Roku Express: the Cheapest Option)

The Roku Express is the most affordable streaming device on the market. If you just want to watch the services you’re already paying for, and aren’t concerned with specs, this is the model for you. Here’s a quick roundup of the features offered:

Roku Express是市场上最实惠的流媒体设备。 如果您只想观看已经付款的服务，而又不关心规格，那么这就是适合您的模型。 以下是所提供功能的快速汇总：

• Support for full HD video (1080p)

  支持全高清视频(1080p)

• Connects via HDMI

  通过HDMI连接

• Dolby Audio via HDMI

  通过HDMI的杜比音频

• Basic Wi-Fi connectivity (no MIMO)

  基本的Wi-Fi连接(无MIMO )

• Screen mirroring for Android and Windows devices

  Android和Windows设备的屏幕镜像

• Voice search and private listening using the Roku mobile app (but not using the remote)

  使用Roku移动应用进行语音搜索和私人收听(但不使用遥控器)

It’s barebones, but it works. If this is all you want, there’s absolutely no reason to pay anything more than $30, which (not coincidentally) is $5 cheaper than a Chromecast.

这是准系统，但是有效。 如果这就是您想要的一切，那么绝对没有理由多付30美元，这(并非巧合)比Chromecast便宜5美元。

If you own the 2016 version of the Roku Express you probably don’t need to buy the new one; this is more-or-less the same device as last year but with a faster processor.

如果您拥有2016年版的Roku Express，则可能无需购买新版本。 该设备与去年大致相同，但处理器更快。

For $10, more you can get the Roku Express+, which is only sold at Wal-Mart. The Express+ works with older televisions without HDMI, thanks to an included A/V cable. The Express+ is otherwise identical to the Express.

仅需10美元，您就可以购买Roku Express + ，该产品仅在沃尔玛出售。 借助随附的A / V电缆，Express +可与不带HDMI的旧电视一起使用。 Express +在其他方面与Express相同。

50美元的Roku流媒体摇杆：更多钱带来的更多动力 (The $50 Roku Streaming Stick: More Power for a Little More Money)

It’s easy to confuse the Roku Streaming Stick with the Roku Express, but there are a few key differences. For one thing, there’s the form factor: the Express plugs directly into your HDMI port, whereas the Express is connected using a cable. And there are a few more features here that the Express doesn’t offer:

将Roku Streaming Stick与Roku Express混淆起来很容易，但是有一些关键的区别。 一方面，它具有外形尺寸：Express直接插入您的HDMI端口，而Express使用电缆连接。 Express还没有提供一些其他功能：

• 802.11ac dual-band MIMO wireless connectivity. This is latest in wireless tech, but only really matters if you have a 802.11ac router.

  802.11ac双频MIMO无线连接。 这是无线技术领域的最新技术，但只有拥有802.11ac路由器时 ，这才真正重要。

• Voice search via the Roku Remote, the quickest way to find which shows are one which services.

  通过Roku Remote进行语音搜索，这是查找哪些节目的最快方法是一项服务。

• The remote can also turn on your TV and adjust your TV’s volume.

  遥控器还可以打开电视并调节电视的音量。

• Powered by a quad-core processor.

  由四核处理器供电。

It’s more powerful overall than the Express, and the Voice Search alone is probably worth the $20 upgrade. It’s also a big upgrade over the 2016 version of the Streaming Stick, thanks to MIMO capability and voice search on the Roku Remote, which were both exclusive to more expensive models last year.

它的整体功能比Express强大，仅语音搜索一项就值得升级$ 20。 由于MIMO功能和Roku Remote上的语音搜索功能，这也是2016年版Streaming Stick的重大升级，而去年这两种功能都是昂贵机型所独有的。

70美元的Roku Streaming Stick +：支持4K和HDR的最便宜Roku (The $70 Roku Streaming Stick+: Cheapest Roku to Support 4K and HDR)

If you’ve got a 4K TV, and want to watch 4K content, this the Roku Streaming Stick+ is the low end Roku so far as you’re concerned. The Express and the regular Streaming Stick do not support 4K or HDR; this one does.

如果您有一台4K电视，并且想要观看4K内容，那么就您而言， Roku Streaming Stick +就是低端Roku。 Express和常规Streaming Stick不支持4K或HDR； 这一个。

• 4K Ultra HD and HDR compatibility.

  4K Ultra HD和HDR兼容性。

• Better wireless range, thanks to the included wireless receiver. You’ll need a USB port to power this receiver.

  借助随附的无线接收器，无线范围更广。 您需要一个USB端口为该接收器供电。

The wireless receiver is kind of unfortunate, in that it makes the otherwise tidy stick a little bit unwieldy, but it was probably necessary to support the kind of bandwidth 4K requires.

无线接收器有点不幸，因为它会使原本整洁的棍子显得有些笨拙，但可能有必要支持4K所需的那种带宽。

The Streaming Stick+ basically replaces 2016’s Roku Premier. The form factor is totally different, obviously, but it’s got the same 4K and HDR capability for $10 less.

Streaming Stick +基本上取代了2016年的Roku Premier。 显然，外形尺寸是完全不同的，但是它具有相同的4K和HDR功能，但价格要低10美元。

100美元的Roku Ultra：所有的钟声和口哨声 (The $100 Roku Ultra: All The Bells and Whistles)

At $100, the Roku Ultra costs $80 less than the cheapest 4K-compatible Apple TV. Still, is it worth paying forere’s what it offers over the Streaming Stick+:

Roku Ultra售价100美元，比最便宜的兼容4K的Apple TV便宜80美元。 还是值得花钱吗是它在Streaming Stick +上提供的功能：

• An ethernet point, for wired Internet connectivity. If you want to stream 4K content regularly this is highly recommended.

  以太 点，用于有线Internet连接。 如果您要定期流式传输4K内容，则强烈建议这样做。

• 4K support for up to 60 frames per second.

  4K支持高达每秒60帧。

• A microSD port, which Roku says can “help speed up streaming channel load times.”

  Roku所说的microSD端口可以“帮助加快流媒体通道的加载时间。”

• A USB port, so you can play media from external hard drives.

  USB端口，因此您可以播放外部硬盘驱动器中的媒体。

• The remote includes a headphone jack for private listening.

  遥控器包括用于私人聆听的耳机插Kong。

• Some cheap earbuds are included, in case you don’t currently own headphones.

  如果您当前不拥有耳机，则包括一些廉价的耳塞。

• Offers night listening mode, so explosions don’t wake up your family.

  提供夜间聆听模式 ，因此爆炸不会唤醒您的家人。

• The remote can make a sound until you find it.

  遥控器可以发出声音，直到找到为止 。

The headphone jack is a nice addition to the remote, and the lost remote feature is really neat, but the ethernet port is the biggest reason you’d buy this model over any of others. Wireless gets better all the time, but nothing is as reliable as a wired connection for 4K streaming video.

耳机插Kong是对遥控器的一个不错的补充，丢失的遥控器功能确实很整洁，但是以太 端口是您比其他任何型 购买此型 的最大原因。 无线技术一直在不断进步，但是没有什么比4K流视频的有线连接可靠。

The 2017 Ultra is $30 cheaper than the 2016 model, but doesn’t offer the optical audio (S/PDIF) port. If you want that feature you’ll have to buy a Roku TV or somehow find last year’s model for sale somewhere.

2017 Ultra比2016型 便宜30美元，但不提供光学音频(S / PDIF)端口 。 如果您想使用该功能，则必须购买Roku电视或以某种方式在某处找到去年发售的型 。

但是说真的，我应该买哪个Rokuspan style=”font-weight: bold;”>(But Seriously, Which Roku Should I Buypan style=”font-weight: bold;”>)

Still not sure which one you should buye’ll repeat our advice from the top of the article: buy the cheapest device with every feature you care about. If you don’t care about 4K, there’s probably no reason to buy anything more expensive than the Streaming Stick. If you want 4K video with HDR support, the Premier+ is the best buy here. Ultimately, which model is right for you depends on which features you want.

仍然不确定应该购买哪一个们将从文章顶部重复我们的建议：购买具有您所关心的所有功能的最便宜的设备。 如果您不关心4K，可能没有理由购买比Streaming Stick更昂贵的东西。 如果要支持HDR的4K视频，Premier +是最好的选择。 最终，哪种型 最适合您取决于所需的功能。

It’s worth noting that there are also various TVs on the market right now with Roku software baked into them. Our policy: smart TVs are stupid. Unless you’re already looking to buy one of those TVs because you like the picture quality and price, get a plain old dumb TV and buy a Roku, which you can replace easily later without having to buy a new TV.

值得注意的是，目前市场上也有各种电视带有Roku软件。 我们的政策： 智能电视是愚蠢的 。 除非您因为喜欢画质和价格而已经打算购买其中一台电视，否则请购买一台普通的老式哑电视并购买一台Roku，您以后可以轻松更换它而无需购买新电视。

翻译自: https://www.howtogeek.com/293645/which-roku-should-i-buy/

roku能不能安装软件

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