RJ-W804s3
Voice Coil Diameter (mm/inch): 65.7/2.58"
Impedance Ohm: Dual 4
Re Ohm: 6.4
FS Hz: 54.72
Sd: 188.69
Md g: 100
BL: 20.72
Qms: 3.87
Qes: 0.69
Qts: 0.58
No: 0.073
SPL dB: 80.6
Vas L: 3.175
Cms: 62.8
Krm: 28.29
Erm: 0.72
MMS g: 134.6
MMd: 131.6
Kxm: 111.03
Exm: 0.622
Xmax mm: 14
Rms Power (Watts): 1200
Max Power (Watts): 2400