20世纪90年代，SX300行业标准和12英寸 ... EV Innovation系列扬声器系统。 2010年，ZXA1扬声器系统。 2010年，进驻南非世界杯场馆 2011年，Live X系列。在不到两年的时间里，全球销量达150，000件。 2011年，进驻柏林奥林匹克体育馆 2012年，进驻莫斯科大剧院 2013年，ZLX便携 ...

This powered ... smaller speakers lack the bass power of the Edifier S1000MKII pair, though—and they cost more. I’m a senior staff writer at Wirecutter, currently handling 12 guides on audio ...

If you're an EV ... powered counterparts. Borla, a company that designs and manufactures exhaust systems, is now selling a $1,600 aftermarket "active performance sound system for EV." It's a ...

[Valentin] bought a small battery-powered cube speaker with a built-in amp some time ago, but didn’t have much patience for replacing or recharging the batteries. It sat on the shelf for awhile ...

Today, Audio-Technica has announced something new in the form of powered bookshelf speakers. This is the first pair of powered speakers that the Japanese audio brand has ever produces the AT-SP3X ...

Amazon’s Echo line of smart speakers and voice assistant Alexa cannot call 911 for you. They won't reliably report your location and don't offer a callback number, so they don't meet the ...

So I was pretty excited when Andover Audio sent me its latest offering to test out: the SpeakEasy 4 powered bookshelf speakers. Naturally, these speakers come complete with an integrated phono pre ...

However, even though you’re literally sitting on a huge battery in your EV, it still requires a small 12-volt battery of ... already had electric starters powered by an onboard battery, marking ...

The biggest stories of the day delivered to your inbox.

You have an ESP8266 board like the Wemos D1, a Li-Ion battery, you want to build a small battery-powered sensor that wakes up every few minutes to do something, and you don’t want to delve into ...

Known as the BeamBike, the solar-powered platform comprises a canopy with ... e-bike can go and it’s based upon our tried and tested EV ARC platform so customers rest assured of its quality ...