The Sub sounds great really added alot of bass to my 15in pa system

It is of amazing quality, sound, and appearance

AMAZING PRICE.Crisp Clear Sound, Deep

Amazing sound and this sub is a beast, it shook the ceiling tiles in my house and it wasn't even turned half way up!

Others have mentioned rattling sounds inside the unit, loose screws inside of rje subwoofer

Hap to play around with settings to get the right sound

,THE SOUND IS AWESOME, MORE THAN SATISFIED WITH IT !!