Sony's new ULT line of audio products is expanding with three new Bluetooth speakers and the new ULT Mic. The speakers are a ...

Sony today announced three new Bluetooth speakers is its ULT Power Sound speaker lineup, the Field 3, Field 5, and Tower 9 party speaker.

It also comes with a carry strap. Another new addition is the Sony ULT Field 5, a burly-yet-portable Bluetooth speaker which acts as a bridge between the smaller ULT Field 3 and the substantial ULT ...