Hi Rob.
The singer has 12" Carlsbro tops, the model that i cant tell you.
What it is the band have there own Behringer europower mixer sub, they do have 15" subs unloaded, used for top mounting the tops!!
Yes i said why don't you get some stands, rather than humping subs around as a stand!! Fell on deaf ears!!.
Don't get me wrong i don't know a huge amount, but do have a basic understanding.
I also have a Alto ap 80 mixer amp, 8 channels 500watts @ 4ohms 275 @ 8ohms rms, bridged at 1000watts at 8ohm. Which i took and everybody used it, keyboard plugging in, guitars, vocals and speakers!!.
So now i thought sod this I'll get my own gear to reinforce bass drum at larger events, i will get a 2 channel crossover probably a behringer etc... and in the meantime i can use the mixer amp as a mixer for the subs ie line out from mixer amp L-R into amplifer, then into the subs, so basically using a the mixer amp for the eq, when i plug my drum mic into the mixer, yes ideally a unpowerd mixer would be better.
And if later on i do want to get some tops, or if i left the band, hence the crossover between main amp and mixer amp.
Regards Nige