DD Audio VO-XN8

Speaker Size (In):8 Tweeter Size (In):1 Watts RMS:75 Watts Peak:300 Impedance:S4 VCD (In):1.5 Frequency Response (Hz):90 - 20k Fs (Hz):90 Qms:4.264 Qes:0.45 Qts:0.407 Vas:15.232 dBSPL:96 Tweeter dBSPL:104 Mounting Diameter (In):7.25 Mounting Diameter (MM):184.15 Mounting Depth (In):3 Mounting Depth (MM):77.