Alpine

Which model are those Alpines - those drivers look amazing and the tweeter wow!!!

Alpine #F1 Status, but iirc the driver's are Scanspeak Revelators.

Is that speaker set available for purchase or is it just a fancy picture?

It was available for purchase back in the early 2000's. Every now and then you can find them, or parts of the set on eBay. Along with the HU's, processor, amp. SPX-Z18T is the model number.