[TheEldestBoy]

Currently powering my HD 600's via iPhone + Fiio Q1 MKII. Plenty of volume for my needs.

In search of better sound, I've ordered a Magni 3.

Can I run line-out from my iPhone/Q1 into the Magni 3? What cord would I need?

 

[onevstheworld]

3.5mm to dual rca cable for your Q1. No way of directly connecting to iPhone... you need some way to convert lightning to an analogue signal.

https://www.amazon.com/AmazonBasics...o+dual+rca&dpPl=1&dpID=511ddE4NcuL&ref=plSrch