6way fiber optic input, 5.1/7.1 surround system

Hi,
I'm wondering could someone point me in the right direction regarding a piece of equipment that I'm looking for, what I need has to be able to do the following,

1, be a 5.1 or 7.1 surround system
2, be able to take atleast 6 fiber optic inputs,
3, be able to have a programmable delay, so I can audio sync it up with my tv
4, be able to accept pcm, dolby digital, dts.

I'm not interested in any other input ports, no hdmi, rca or whatever else is out there, in the sense that I dont want to be paying for ports I wont be using (unless I have no choice)

Does such a machine exist ?

Thanks
Dave.
Edited by davelillis - 9/10/12 at 6:27am

many thanks for the reply, I forgot about the coax, a number of my devices have them.

am I barking up the wrong tree here, ?? I'm starting to think I am
If i get a receiver that has hdmi ports and can work with dts and dolby, does it make the need for fiber optic redundant???, is there any point in using them?
I'm looking at the likes of the onkyo txnr717 or 609, they all seem to use the audio in the hdmi, the fiber optic is an after thought maybe ? .....