roku能不能安装软件
One of the coolest features of recent Rokus—including the Roku Premier Plus, the Roku Ultra, and the slightly older Roku 3 and 4—is the headphone jack on the remote. If your Roku came with a set of headphones, you have this feature.
遥控器上的耳机插Kong是最近Rokus最酷的功能之一，包括Roku Premier Plus，Roku Ultra和稍旧的Roku 3和4。 如果Roku随附了一套耳机，则您具有此功能。
It’s pretty neat: plug in any headphones to your remote, and you can hear your TV’s audio from across the room. The relatively long range on the Wi-Fi based remote means you can probably walk around your house without missing anything.
十分简洁：将任何耳机插入遥控器，就可以从整个房间听到电视的音频。 基于Wi-Fi的遥控器的距离相对较长，这意味着您可以在房子周围走动而不会丢失任何东西。
There’s just one problem: it mutes your TV’s speakers. That’s fine most of the time, but what if you want to keep hearing the game in the garage while someone else keeps watching downstairs? Or extend your music into the backyard? A simple trick lets you pull this off, and you don’t even need any third party software.
仅存在一个问题：它会使电视的扬声器静音。 在大多数情况下都可以，但是如果您想在其他人一直在楼下观看的同时继续在车库里听比赛的话该怎么办？ 还是将音乐扩展到后院？ 一个简单的技巧就可以实现这一目标，甚至不需要任何第三方软件。
Just plug in your headphone jack. You’ll see a volume icon on the right side of the screen, like this:
只需插入耳机插Kong即可。 您将在屏幕右侧看到一个音量图标，如下所示：
You’ll also hear the audio in your headphones, but not the speakers. Press the volume buttons on the side of the remote in this order:
您还将听到耳机中的音频，但扬声器中没有。 按此顺序按遥控器侧面的音量按钮：
Up Up Down Down Up Up Up Down Down Down
Up Up Down Down Up Up Up Down Down Down
That’s Up twice, Down twice, Up three times, down three times. This secret code will allow your Roku to play audio on your TV’s speakers and your remote simultaneously. You’ll also briefly see a volume icon like this:
这是两次向上，两次向下，向上三次，向下三次。 此密码将使您的Roku可以同时在电视扬声器和遥控器上播放音频。 您还将简要地看到一个这样的音量图标：
Now you’ve got the best of both worlds. One person can leave the room without missing anything, while another can keep watching on the TV itself. It’s a small thing, sure, but it’s bound to come in handy now and then. I like using plugging in a portable speaker as quick alternative to a whole-house audio system.
现在，您已经两全其美。 一个人可以离开房间而不会丢失任何东西，而另一个人可以继续在电视上观看。 当然，这是一件小事，但它一定会不时地派上用场。 我喜欢使用插入便携式扬声器来代替整个房屋的音频系统 。
When you’re done, unplug the headphone jack. You’ll see this icon on the right:
完成后，拔下耳机插Kong。 您将在右侧看到此图标：
Audio will now come from only the TV speakers. If you plug the headphone jack in again, you’ll need to re-enter the code.
现在，音频将仅来自电视扬声器。 如果您再次插入耳机插Kong，则需要重新输入密码。
There’s only one downside: depending on how much Wi-Fi interference there is in your house, the audio might not quite be in sync. This can be disorienting if you’re wearing your headphones while in the same room at the TV speakers, but once you leave the room you won’t notice at all.
唯一的缺点是：取决于房屋中有多少Wi-Fi干扰，音频可能不太同步。 如果您在同一房间的电视扬声器上戴着耳机时，可能会迷失方向，但是一旦离开房间，您根本不会注意到。
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roku能不能安装软件