Are 我听不清你说了的 and 我听不见你说了的 both correct?
听不见 and 听不清 mean different things.

听不见 = can't hear/ didn't hear (didn't know you spoke)

听不清 = can't clearly hear (unsure what you are saying)


Use '听不见你说的話' [didn't hear the words you said] or '听不见你说了什么 [didn't hear what you have said] instead of '听不见你说了的' [didn't hear that you have said] (object missing)
'听不见你(剛)说了的(話)' is also acceptable, but kind of wordy.