I've been using that type connector with my Etymotic ER-4 in-ear headphones since day one on my F6B(4 yrs now) with no problems with static or white noise. I bought it off EBay https://www.ebay.com/itm/Honda-Gold-...-/382231018871 in black
These are the Etymotic ER-4 I use and have been using for over 20 yrs on all my steel steed's sound systems, they are the best IMHO.