WHAT IS THE TOTAL QUTPUT POWER?

Per the Klipsch documentation it is 300w continous and 600w dynamic. They also state116dB @ 30Hz 1/8 space, 1m. All I can say is that I purchased one in Oct 2015 and purchased a second Feb 2016 because I enjoyed how it sounded but because of the size of my room needed an additional one to even out the bass better. It shakes the house and you can feel it in your chest.