It can serve many purposes, but it certainly can make an impressive power source for a ipod speaker system

so I gave it five stars anyway for great performance, power and price.

When I first looked at this amp, I was concerned that it would not have enough power for the speakers I was using, or that I would have to max out the volume of the amp to get reasonable volume levels

The headphone preamp adds some tube crunch and further boosts the power of the signal so by the time the audio gets the

So to summarize:If you're looking to spend no more than $50 on a little amp with great sound and more than enough power for everyday use, there may be other options out there... however this is a pretty pretty great one

how much clean power it puts out.

Its wired to a cheap un-powered sub, which passes through to left and right speakers

I've got it powering two Dayton B652 speakers and it works great.

Looks great small provides enough power to piss off the neighbors and get a house party going

Power is respectable and was MORE than expecting for it's size and the fact that it can run off batteries

The power went out for a few days but thanks to this amp my music didn't.

Enough clean power for small passive speakers I use for my computer.