[quote name='zaq2g']From what creative cs has told me, theres no way to do eax with digital, it has to be analog using three 1/8th stereo connectors. One cable is for front l/r, one for rear l/r and one for center and sub. So eax can work with this unit using the 6 channel analog inputs.
[edit] additionally, the reason for this is because eax is processed on the pc. the only way it could work digitally is if the reciever was an eax decoder and you could send raw eax encoded streams. i personally have never seen an eax hardware decoder, so im not really sure if one even exists.
if you look on the back of your sound card, there should be a bunch of 1/8th inch connectors. there should be a light green, black and some kind of really light orange. IIRC, the green is fronts, black is rear and the orange one is center/sub. these connectors correspond to a 1/8th inch stereo minijack input on the z5500's, im not sure if they are color coded, but i believe they are.
for others who are not concerned with eac, these 3 inputs can also be used as 3 separate stereo ins via a small toggle switch. this will allow a total of 5 devices plus i think there is an in on the side, although im not really sure. so we have either 4 stereo ins, 1 digital coax and 1 digital optical or 1 stereo, 1 6 channel analog, 1 digital coax and 1 digital optical.
hope all this helps and not messes people up[/QUOTE]
thanks for the input but yeah I know this speaker system will work with the multichannel analog. I currently use the propreitary digital SPIDIF Din which is actually Digital Signal from my card to my DTT3500's Receiver which ises a propreitary system with the 1/8th jack and the mini din on the back of the receiver.
I guess I really don't need a new system, my current system is fine even though I guess power standards it is weak, but my neighbors have complained about my current speakers. But man with 219 and no tax and amazon prime.... It's hard to pass...