OK please bear with me I'm not quite up with the more technical stuff. I have a 180w Behringer BXL1800 amp (I think it's rated 4 ohms). I played with some people who have a 300w head amp but that was run through a peavey 4 x 12 cabinet. So, is it possible to run the 300w head amp with the 180w Behringer? Any help much appreciated.
Since the speaker of the Behringer has no outlet to connect it to: no.
How would you even want to connect them?
There are some combos out there with a disconnectable speaker where you could connect the speaker to another amp or vice versa. But the BXL 1800 amp does not have this ability from what i gather.