I have bought a Behringer Europower 6000 mixer amp. I have 2 Peavey Pro 15 cabs and a subwoofer for each side. They are all rated at 4ohms. The guy in the shop told me to put the amp into the subs then link the PRo15's off the sub and link the PRO 15's together making a daisey chain of them is that safe to do?

Hi,
I was told the same thing run the pro 15 with subs and with the crossover built in they will stay at 4ohms here's the linkhttps://www.youtube.com/watch?v=YCdUsGFfppE looks like the guy in the shop was right.

No !!!!... you don't want to go below 4 ohms. Paralleling each sub and the Pro 15 would be like 2 ohms...

With those cabinets, either have a second amp driving the subs from the mono or main 1/4 inch jacks out of the mixer or the other thing is a kludge to series each PAIR, that is series the Pro15's to form 8 ohms and the subs to get 8 ohms and run the 6000 as a split between the A and B. The pan controls would not be useful this way at all.

I would recommend using a seperate amp for the subs.

Whoever that shop is wants you to burn up that unit so they can repair... don't do it... BE VERY careful to ensure speaker leads are solid as that amp can destroy itself if the speaker leads short or momentaarily break... I repair these amps... I know...