Tags: aaa, digital, playstation

Griffin Technology iTrip PSP

If you want to bulk up the sound of your PSP without running cables to your stereo or a set of powered speakers, Griffin's iTrip for PSP is a nice -- though slightly pricey -- solution.

Logitech PlayGear Amp

Turn your PSP into a full sound system with these portable speakers. Just dock the PSP in the middle section, and you can listen to your music and movies in stereo.

The Explain Series