Thanks for all the help. I'm sorry about the word "transport" what I have is a Rotel RCD-990 that I am using as a transport going to a Parasound Dac-1100 both have HDCD but I was thinking of upgrading the dac with the IC CS8414 and DF1704. But if I do this I will lose the dac's HDCD in the dac. That is why I wanted to know about this.
