Voice Coil Diameter (mm/inch): 50.8/2″
Impedance Ohm: Dual 4
Re Ohm: 6.4
FS Hz: 48.1
Sd: 20.612
Md g: 50
BL: 17.807
Qms: 5.58
Qes: 0.55
Qts: 0.5
No: 0.14
SPL dB: 83.5
Vas L: 7.26
Cms: 120.48
Krm: 16.16
Erm: 0.79
MMS g: 90.53
MMd: 88.83
Kxm: 94.81
Exm: 0.66
Xmax mm: 13.5
Rms Power (Watts): 750
Max Power (Watts): 1500