post #136 of 136
Quote:
Originally Posted by danilolesnik View Post
 

I am in process buying myself 1-ii, and i rly want to know if iphones output power is satisfying? i got chance to try HD 25 SP version, but volume wasnt enough loud straight from my xperia android phone.

 

TNX!

 

You're going to want an amp for these.  Perhaps something like the FiiO E12 or E18.  I used them with the E7 for a year or so before moving onto the HD650's.