Ps4 microphone question

Hey guys. I just got a ps4 yesterday so I'm quite new to this but how do I get my microphone to work. I've tried the headphones that came with my S8 phone and a pair of third party Marley headphones (both have a Microphone) but neither will allow me to chat. They aren't broken because they work with my phone and laptop. The ps4 will only recognize me speaking into them if I press and hold the play/pause button. How do I fix this?

Thanks in advance!!