3 inch high temperature copper voice coil| 7.2 inch mounting height | 13.9 inch mounting hole diameter
SUPERIORITY: High roller foam surround, high flux ferrite motor, high secure stitch, high duty aluminum frame
POWERFUL: There is quite large space between the horn bowl and the copper voice coil, which ensures the explosive power of the bass
Description
"Peak Momentary Power Output:1200 Watts RMS Power:400 Watts Max Power:800 Watts Sensitivity:84.4dB 1W/1m Impedance:Dual 2 ohm Resonance frequency:26.48 Hz Qms:3.636 Qes:1.002 Qts:0.786 Linear cone excursion:+/- 20mm/0.78” Mounting depth:180mm/7.0” DUSTPROOF: The dust cover prevents dust and other debris from entering the magnetic gap, resulting in abnormal sound, and meanwhile reinforces the high pitch. FIDELITY: High-intensity magnetic field wouldn't allow the subwoofer to be fuzzy under high power operation, and will present massive bass. "