quick question. I am currently driving my Sennheiser HD595s with a Fiio E7 but am thinking of upgrading my cans to Sennheiser HD650s.
The Fiio documentation says it drives anything up to 600ohms and I know the 650s are 300 ohms. However, how do they work together as a pair? Does the E7 have enough grunt to make the 650s sparkle.
Any help would be appreciated, for info I am using an ipod classic (rockbox), Fiio L3 dock out into the Fiio E7.