fiio e3

[DaProphet]

is this amp good for portable use on lenovo s10, ipod, and my blackberry
also would it change anything for my hd202s and klipschs4

 

[imhungry29]

the only thing i dont like about the e3 is that it takes a triple a battery. other than that it has a good volume boost and a nice bass boost. doesnt really change the clarity of the sound but it is good for driving high impedence cans.