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Microsoft Modern USB-C Teams Speaker review: Enhancing conference calls

Portable and stylish, but at the cost of Bluetooth.

Microsoft Modern Teams Speaker Hero
(Image: © Windows Central)

Microsoft is now shipping a handful of "modern" accessories designed to enhance your work life, whether that be at home or in the office. We've already reviewed Microsoft's Modern Headsets and Modern Webcam, and now we're reviewing Microsoft's Modern USB-C Speaker designed for Teams conferencing.

The Modern USB-C Speaker is a small, portable conferencing device designed to enhance the Teams calling experience with better audio and dedicated controls for answering calls and controlling volume. It's small enough that it comes with a carrying case included, protecting it from the elements when travelling.

I've been using the Modern USB-C Speaker for the last month in many of my daily work meetings, testing all its functions and capabilities as well as testing how good the microphones are. Here is my review!

Modern USB-C Speaker: Price and availability

Microsoft Modern Teams Speaker Underside

Source: Windows Central (Image credit: Source: Windows Central)

The Microsoft Modern USB-C Speaker is available directly from Microsoft for $99, but right now can be found for just $80. Here's what that gets you:

CategoryMicrosoft Modern USB-C speaker
ColorMatte Black
MaterialsFabric + Silicone
Dimensions (LxWxD)138 mm (5.43") x 70 mm (2.756") x 29 mm (1.142")
Weight191 g (0.426 lbs)
Frequency response200Hz – 20kHz for music
300Hz-10KHz for conference
MicrophoneTwo omni-directional
Speaker50 mm full range driver
Cable Length680 mm (26.9")
InputsUSB-C connector
CompatibilityWindows 11
Windows 10
Windows 8/8.1
Mac OS X 10.15
Mac OS 11+
Microsoft Teams CertificationPass 1.5 m conference room Spec
Buttons/ControlsMicrosoft Teams button, Mute button, Volume up button, Volume down button, Hook Switch button

Modern USB-C Speaker: What you'll like

Microsoft Modern Teams Speaker Buttons

Source: Windows Central (Image credit: Source: Windows Central)

Straight out of the box, the first thing you'll notice when setting it up is the compact nature of this conferencing speaker. It's small enough to be palm-able, and its included carrying case means it's super easy to throw into a bag to bring with you on a busy meeting day. In fact, the included carrying case is really nice. It's strong, feels good, and will protect the speaker from sharp objects when on the go.

The speaker itself is well designed, featuring a mesh covered fabric around the outside, complete with a rubberized bottom and small control panel with buttons on the top. The rubberized bottom has a lip that houses a USB-C cable that unwinds when you need to plug the speaker into a computer. When the cable isn't in use, it's hidden from view. Pretty great!

The buttons on the top feature a dedicated Teams quick-launch button, a button to answer incoming calls, a volume up and down button, and a mute/unmute button. The Teams and mute/unmute buttons light up when pressed, with the mute button turning red when mute is enabled. The buttons are easy to press with satisfying clicky feedback.

Now, onto the meat and potatoes. How is audio quality? Let's start with the listening experience, which I would call pretty great for its size and purpose. It features a 50mm speaker that honestly surprised me with its bass output. Don't get me wrong, it's not going to rock your world, but for a conferencing speaker this thing has a bit of punch to it.

Modern Usbc Speaker App

Source: Windows Central (Image credit: Source: Windows Central)

This as a result delivers a great listening experience that sounds surprisingly rich, compared to many other conferencing devices which often skimp out on audio quality because most conference calls are using a low-quality bitrate or mic setup anyway. Because of how good the speakers are, you can get away with listening to music using this thing, though I wouldn't buy it just for that.

On the flipside of the audio experience, how are the mics? Microsoft says the Modern USB-C Speaker has two omni-directional speakers which capture sound from all around pretty well in the medium to large meeting room setups we tested. Additionally, the mics have built-in noise reduction, which should aid in filtering out noises such as air conditioners, projectors, and other meeting room appliances.

The accompanying accessory app allows for a couple of settings to be tweaked. You can configure the mute button to act as a toggle switch for unmuting your mic, good for people who prefer a "push to talk" setup. You can also turn on and off the prompt tone, which is a sound that plays when you mute and unmute the mic.

Modern USB-C Speaker: What you won't like

Microsoft Modern Teams Speaker Hero

Source: Windows Central (Image credit: Source: Windows Central)

I would say that there are very little downsides to this conferencing speaker if you're buying it for its intended use. Audio output is good for conferencing calls, and while you could get away with listening to a bit of music with it, it's no dedicated music listening device. It'll do you fine in a pinch, but you can find better dedicated music listening devices for less money in this range.

I'll also note that the built-in mics sound a bit worse than the built-in mics you can find on modern laptops, at least in my testing. This is likely because the speakers are designed to grab audio from all around, in medium to large meeting rooms, so it needs to have far-reaching mics built in which often sound less full. It's no big deal for conferencing calls, but if you were hoping to record high quality sounding audio using this device, that's not going to happen.

Additionally, unlike other conferencing speakers on the market, this one doesn't have a built-in battery and therefore can only be used when powered via the built-in cable. Additionally, there's no wireless audio options, meaning no Bluetooth support.

Lastly, just like with Microsoft's other "modern" peripherals, you cannot program the dedicated Teams button to launch another app if you don't use Teams, which significantly limits the audience that this product is built for. While you can use the speaker in other apps like Slack and Skype, the dedicated buttons for answering calls and launching Teams are exclusive to, well, Teams.

Modern USB-C Speaker: Competition

Lenovo Conference Speaker

Source: Lenovo (Image credit: Source: Lenovo)

The market is rife with conferencing speakers, many of which actually offer more features than the Microsoft Modern USB-C Speaker. There's the Lenovo 700 conferencing speaker, which is battery powered and has built-in Bluetooth connectivity, a great choice for those who might not always be able to hook up the speaker via a cable, though this speaker is priced much higher than the Microsoft one at $150.

There's also the slightly cheaper Anker PowerConf speaker at $130, which is also battery powered and features Bluetooth connectivity. Compared to the Microsoft Modern USB-C Speaker, which doesn't have a built-in battery and is missing Bluetooth, but comes in as the cheapest at $80. Plus, Microsoft's is the only one with dedicated Teams buttons.

Modern USB-C Speaker: Should you buy it?

Microsoft Modern Teams Speaker Case

Source: Windows Central (Image credit: Source: Windows Central)

You should buy this if ...

  • You need a portable, stylish conferencing speaker.
  • You find yourself in Teams calls every day
  • You want the convenience of dedicated mute and Teams buttons.

You shouldn't buy this if...

  • You want something battery powered or with Bluetooth.
  • You don't use Teams.
  • You want to record high quality audio.

I would argue that Microsoft's Modern USB-C Speaker is one of the more stylish and portable conferencing speakers you can buy right now. It's compact, well built, and is suitable for both conferencing and casual music listening if required.

If you find yourself in Teams meetings all day, and are also hybrid working between the Office and home on some days, I think the Microsoft Modern USB-C Speaker is a great buy as it's designed to be portable, and connects easily with a single USB-C cable. You can use it at home, or at the office, and it'll perform perfectly well.

Zac Bowden is a Senior Editor at Windows Central. Bringing you exclusive coverage into the world of Windows 10 on PCs, tablets, phones, and more. Also an avid collector of rare Microsoft prototype devices! Keep in touch on Twitter: @zacbowden.

2 Comments
  • I’ve tried lots of speakers for conference phones.
    My favourite 2 are the Poly Sync 20 and the Poly Callisto 7200.
    Better than the Sennheisers and Yealinks I’ve tried.
    The 7200 is a bit richer sounding, but no Teams integration. The Sync 20 is very close, looks more modern and has integration. I kept the Sync 20.
    Also, because they are tuned for voice they make great speakers to listening(watching) YouTube without being too loud or fatiguing.
  • I like this speaker a lot. The primary flaw to me is how short the cable is and that it is USB-C. I think the ideal use case for this speaker would be for a desktop pc. But the cable is so short that there is no way to use the speaker unless the desktop pc is literally on top of the desk and even then, it would be difficult to have an ideal arrangement. Also, most desktop pc's have few if any USB-C ports. I don't see the speaker as necessary for a portable machine because portable machines usually have webcams. I do love how the cable tucks cleverly within the body of the speaker.