非洲人口最多的国家尼日利亚，近日在通信技术领域迎来重大突破。华为携手当地运营商MTN，成功将全球首个Sub-1GHz Massive MIMO站点投入商用，标志着该国低频4G网络建设迈入全新阶段。

“Sonos finds some missing oomph with its Sub wireless subwoofer, a potent box of boom to round out the bottom of end of your Sonos system, no wires needed.” “Why you can trust Digital Trends – We have ...

Fun variety of beer shipped to your door. The novelty of a draft pour at home doesn't lose its fizz. Runs loud. It's probably cheaper to stick with six-packs. Only available in 12 states, but ...

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

Sonos’s newest wireless subwoofer, the Sub Mini, is a significantly easier pill to swallow. At $429, it’s $320 cheaper than its larger sibling. It’s not as big, powerful or loud, obviously, but the ...

The Amazon Echo Sub is a welcome addition to the Echo speaker family. The sound is not audiophile-quality, but it’s better than I expected from a 6-inch sub, making it well worth the price. Amazon’s ...

If you wanted lots of bass with your Sonos sound system, you previously had two limited choices: Take what the soundbar or speaker delivered on its own, or add the huge — and hugely expensive — Sonos ...