GEAR4 released a new 2.1 stereo speaker system with a dock for PSP, SonicBoom. SonicBoom features a ActiveBass 9.6W subwoofer and a pair of speakers that pumps put 2.4W of power per channel. You can use any device which have a headphone jack with this SonicBoom. This product will be available this coming September in black and white color for $100.

[via Ubergizmo]