I bought myself my first pair of headphones, and trying to figure out how to use with my iPhone 15.
Bought the USB-C to 3.5mm audio jack, but that obviously didn’t work.
I contacted Sennheiser customer support and their response was “You would need a dongle that plugs into your iphone with a place to plug in your headphones. Apple or Best Buy would be suggestions of where you can look for this product.”
Sorry if this is a dumb question, as I’ve always used the earbuds that came with the iPhone and wanted to upgrade.
Wait … why did the dongle not work? It should work, you just have to use the adapter that comes with HD600 to plug into the dongle.
Just use a Questyle m15 and be done with it. Works incredibly well on the 6X0 series.
https://www.apple.com/in/shop/product/MMX62ZM/A/lightning-to-35mm-headphone-jack-adapter THis should work, I reckon. Your headphone has a 3.5mm slot, right?