It means they are compatible ...
are you planing to use PIXELMAD ? if so consider a input and an output converter .
I'm from EU I've no idea what's available in the US market
BTW you don't need such sophisticated toy like "CATA-LINX" it's just too big and 2 expensive (IMO) . Wi-Fi ether . Who want to use Wi-Fi in a real show ? Yack ...
What do you need it's to send an email to Robert Armstrong and ask him if the box does do the job you need .
here is Robert's contact page
http://www.pathwayconnect.com/compon...d,22/Itemid,3/
I hope this help .
( rumors say that dp8000 it's really near to be released )