SoundQubed 15″ Woofer, 1500W RMS/4500W Max, Dual 1 Ohm Voice Coils (Sold Each)
RMS Power: 1500 W
Peak Power: 4500 W
Magnet Weight: 300 oz
Ohm loads: Dual 1 Ohm
Coil Size: 3.0″ diameter four-layer copper coil
Frame Structure: Cast Frame
Terminals: Direct leads
The HDX3 series heavy-duty subwoofer is well suited for use as a competition subwoofer with a beefy, monstrous, made in the USA dual voice coil!
The HDX3 can handle 1500 Watts RMS power and 4500 Watts Peak power for burps
Motor features a thick top plate, high motor force, and a tight gap for high-efficiency speaker design
A taller 4-spoke, cast aluminum frame makes room for a larger diameter spider for lower tuning and greater accuracy.The larger diameter spider’s new roll profile allows for low F’s without sacrificing power handling or control
Taller and wider surround allows for even more precise excursion
pulp-blend cones are stronger than previous fiberglass-laminate design
Black anodizing thicker, more robust aluminum former
Double slit venting and a higher temperature resin are included for increased cooling abilities, enhanced performance, and a longer subwoofer life
RMS Power: 1500 W
Peak Power: 4500 W
Magnet Weight: 300 oz
Coil Diameter: 3.0″
Coil Length: 50mm
Usable Throw: 68mm
F(s): 26
Z(max): 55.47
BL: 30.49
Q(ms): 4.847
Q(es): 0.3665
Q(ts): 0.3408
V(as): 78.08 L
L(e): 2.711 mH
n(0): 33.96%
M(ms): 472.8 grams
C(ms): 0.082 mm/N
Sensitivity 1W/1m: 87.41
Xmax: 36 mm
Displacement: 0.18 Ft³
Ported Enclosure (Cu Ft): 3.0-6.0 FT³
Mounting Depth: 9.5″
Circle Cutout: 13.875″