Is it just me or is everyone here missing the point that the "monitor out" is an non-powered connection in both the profiler without power amp and the 600Watt version?
Seems to me that that is a connection that is meant to be used to go either to a mixer or to a powered monitor wedge or such.
Those this makes sense?
You are right 
He has use the speaker output!
I've once asked the support, if you could use the "monitor out" (sic) to drive a cab as it is indeed loud enough to drive a cab for playing at home.
German Answer: "Der Ausgangstreiber ist zwar kurzschlussfest, ein andauernder Betrieb mit 8 Ohm <kann> aber zur Überhitzung und damit zum Defekt des Ausgangstreibers führen. Wir raten daher von dieser Art der Verwendung ab."
Translation: "Monitor out is a short-circuit-proof output. Constant use with 8 Ohms <can> lead to overheating which could lead to a defect of the monitor out. We advise against using it this way."
