The iSound PSP Pro is your new home base for the PSP gaming system. It features a fully portable, foldable telescoping set of high efficiency drivers, a PSP bass booster button that simulates surround sound and a 3.5mm audio output jack for you to connect it to a much heftier stereo system.
While the system is docked, it’s charging. So you are always ready to go with full power. The dock also comes with a protective case for you to take on the road. It was just released in Korea last month and just became available from Amazon for $49.99.