What is the difference between Cone and Dome

larbec7

I am trying to decide between two different speakers. One has a cone and the other dome. The specs are as follows:



Frequency response 100Hz - 24kHz Power handling 100W Dome



Frequency response 30Hz - 24kHz Power handling 65W Cone

My question is which one is better. The receiver I have picked out is a Denon and has 75 watts per channel 7.1