most for ipod will work with iphone in my experience
i have this, it is a little more expensive but the sound quality is fantastic
http://www.halfords.com/webapp/wcs/stor ... source=ppc
the other thing you could so which is what i have in my lounge is a set of logitech computer speakers with a base amp and a headfone jack
realy loud, wont charge iphone but much more hard wearing and can be used with ANY player
rich