Sonos – the company best known for its premium wireless speakers, soundbars and multi-room audio systems – now makes ...

The new Echo Dot Max smart speaker is packed with clever Alexa features, but how does it fare when it comes to sound quality?

Sonos Arc Ultra ($1,099): The high-end Sonos Arc Ultra has even better bass than the previous model, and it's great for music in particular. Yet it isn't as expansive-sounding as before and it costs ...

The famed American hi-fi brand has breathed new life into its iconic computer speaker system, first introduced in 1999.

Abstract: Electric Vehicles (EVs) play a crucial role in integrating renewable energy into the Smart Grid by functioning as both energy consumers and mobile energy storage systems. This dual role ...

Abstract: This letter presents wireless powered passive resonant-based omnidirectional proximity and contact sensing system to enhance human safety in human cooperative robots (HCRs). The proposed ...

KEF is arguably the biggest name in wireless active speaker systems today. Specifically, its LS50 Wireless II ($3,000), as well as its smaller LSX II ($1,500) and LSX II LT ($1,000), rank at the top ...

“Coda W Wireless HiFi Speaker is an all-in-one system that makes high-fidelity sound more accessible than ever.” A 5.25-inch, 12th-generation Uni-Q driver anchors the sound. System power hits 200W ...