Speaker system


Hi, I have a Large room 45x65 ft and want to put a "Budget-friendly" audio system in 

I am thinking of 4 x 8" powered speakers with Bluetooth connection and maybe a 12" Sub if needed.

Any suggestions? 

dvij

Sorry, Don't want to waste anyone's time. If you can help with some suggestions, would be appreciated.

I have no Idia of Budget, maybe 1500 - 3000?

Got the Suggestion from someone for a Sound town (KALE-208WPW-PAIR)

with 18" Sub or two 12" subs.

Just wanted to know if anyone agrees.

Thanks