I personally think your best bet is to get a stand of some description and a set of
Acoustic Energy Aego M 2.1 Speakers.
Use the 3.5mm jack into the AEA's and you're flying. I'm constantly impressed by these 2.1 speakers and because they have a separate sub you can be sure they do the bass very well.
It has 3 settings and even on the lowest setting it still produces good low-end tone.
Panzer