You want to see the curves? Frequency, impedance and polar response charts for all products linked here.
All loudspeaker measurements are made in anechoic chamber, measured at 2.83v/1m. The subwoofers are measured at ground plane to get realistic frequency response, measured at 2.83v/1m.
Disclaimer: These measurements does not represent the actual response you will get in-room. In your room the speakers will be affected by room gain and surrounding objects/walls causing the bass levels to be elevated as well as the overall frequencies to be affected.