Yeah? Who doesn't strap their portable amp to their iPhone?
I heard the typical "radio noise." Volume knob didn't affect anything.
jseaber of JDS Labs specifically contacted me regarding the RFI noise I heard with the C5:
Sure enough, the places I encounter such noise are dead zones for cell phone reception.
I know I'm not the first person to complain about such noise with the E12 so I'm having a hard time believing they have "higher than average" RMI shielding.
From what I see, 70% of the amps on the market right now do not have adequate EMI protection and do get some level of noise.
Above average thus means that the E12 from what CLIEOS last did, is better than most amps at EMI protection. Of which most amps pretty much suck at protecting against it.