x2 Sundown Audio SA-12 Classic D4 12" 750W RMS Power DVC 4 Ohms Car Subwoofers

Sundown Audio SA Series 12-inch DVC 4 Ohms Car Subwoofers
Model: SA-12 Classic D4
PACK OF 2

RMS 750 watts
Dual 4 ohm voice coils
Optimized for small ported, sealed, & band-pass enclosures
Large aluminum Faraday ring for smooth acoustic response
High strength cast aluminum frame
Low distortion motor construction
High-temperature voice coil wire
Spring-loaded terminals
Stitched-on “XL” tinsel lead wires

SPECIFICATIONS
RE (Ohms): 7.07
FS (Hz): 33.96
VAS (L): 24.63
Qes: 0.55
Qms: 5.15
Qts: 0.49
Le (mH): 4.84
BL (NA): 25.67
Mms (Grams): 237
Cms (uM/N): 92.27
Sens (dB @ 1w/1m): 84.22
Xmax: 19mm

RECOMMENDED ENCLOSURE SPECIFICATIONS
Sealed Enclosure: 1.0 cu ft
Ported Enclosure: 1.75 cu ft
Recommended Tuning: 35Hz
Recommended Port Area: 26 sq in
Displacement: 0.14 cu ft
Depth: 6.5″
Outside Diameter: 12.625″
Cut-Out: 11.125″