Hercules RMX
I thought I had my mind made up. Hercules RMX Trakor LE then upgrade to Pro. I was just about to buy the RMX then I realized if I was to bring the RMX to the club how am I going to hook up the booth monitors? Any suggestions? 
Hercules RMX
Well I have a Hercules RMX and its great! You should go for it, and to answer your question, it has a built in sound card, with two stereo outputs, u could have 1 and 2 as your main, 3 as your headphones (mono) and 4 as the booth mon’s (mono)
Hope this helps!
same here