Ive got a behringer ubb1002 would it give enough power for 2 75 watt PA speakers?

and would this damamge the behringer?
The Behringer ubb1002 is an unpowered mixer so you would need a power amp to drive the speakers.
You must match the power amp to the ohms rating on the speakers.

If you have active speakers (power amps built into them) then simply run the main outs from the UBB1002 to your speakers. Use Speaker cables for this, not instrument cables.
This really belongs in Guitar Gear & Accessories , you'll get a better response their too.

Yup, and having two threads up isnt helping.
multicolour random messge!

FAC 13
"The hacienda must be rebuilt"