OVERVIEW: Wider sound for better parties: The XE300 has a Line-Shape Diffuser that will help your sound reach further than ever. Plus, with its portable size and 24-hour battery life, it’s the perfect partner for your next party. Introducing the Line-Shape Diffuser: Inspired by the audio systems used at professional concerts, Sony's unique Line-Shape Diffuser creates line source and distributes the sound energy much more evenly, across a wide sound front, to better fill your venue with audio....