This very odd amp is surprisingly popular: it turns old passive speakers into wireless ones with 40 hours of battery life ...

As is the case with things like road bikes and film cameras, there are now tons of old high-end speakers that are still in ...

According to the brand, the SoundUp has a pretty hefty 100 watts of Class D amplification and promises to be able to drive ...

Covering home audio and video, Matthew Moskovciak helps CNET readers find the best sights and sounds for their home theaters. The way people listen to music has changed drastically over the last 10 ...

The cool thing about wireless speakers --especially Bluetooth speakers-- is their portability and, well, lack of wires. In a worst case scenario, they have to be plugged in to an electrical outlet.