I use the e11k with my iphone 5s, and the interference is a big problem:( The noises are sometimes so loud that i can hear them when listening to fairly loud music. The volume on the amp doesn't affect the sounds.

I got the line-out cable a couple days ago, and it works great with the adapter. The sound is definately fuller and more spacious when you listen from the line-out dock instead of the headphone jack. The only downside that i've found is that the volume is alot higher when you connect the amp to...

You're right, but i found a solution:) I ordered the Fiio L9 cable (30-pin line-out), and a lightning to 30-pin adapter. The adapter has a DAC in it (from what i've heard ), which should make it work:) From what i've read, only the ''official'' adapter made by Apple has a DAC in it, so that's...

I have an iphone 5s and a fiio e11k amp, and i have the Shure se535 in-ears. I've only had the amp for a couple days, but i was very impressed with the build quality of the e11k, very tight and distinct switches. I don't know how the e11k works with big over-ear headphones since i've only used...