DD AUDIO 12" 1200 WATT MID-WOOFER, 3" DUAL 2 OHM VOICE COIL (VO-MWN712-S2)

12-inch voice optimized pro audio Neo mid-woofer
1200 W RMS power handling
Neo magnet motor with low inductance design
Multi-vent free flow cooling system
Aluminum shorting ring
3″ high-temp voice coil
Excursion optimized compact cast frame
High excursion treated cloth surround
Weather resistant cone
7.5″ dual layer cloth spider
Impedance options S2 / S4
Frequency response: 50 Hz – 3500 Hz
Fs (resonant frequency): 47 Hz
Qms: 19.44
Qes: 0.4335
Qts: 0.424
Vas: 40.64 Liters
BL: 17 T·m
Xmax: 15 mm
Suspension travel: 30 mm
Mounting diameter: 11.25 in / 286 mm
Mounting depth: 5.1 in / 129 mm