Free Shipping & T-Shirt On Orders Over $150

SoundQubed 8″ HDX Subwoofer

SKU SQ-HDX8 Categories , , ,




Are you tired of listening to music in your car and feeling like something is missing? Do you crave that deep, powerful bass that makes your heart race and your body vibrate? Look no further than Soundqubed’s heavy duty HDX3 subwoofer. This subwoofer is not for the faint of heart. It is loud, strong, and built to produce the kind of bass that will make the ground shake. Whether you’re a die-hard audiophile or just someone who loves to feel the music, this subwoofer is the perfect addition to your audio system. One of the standout features of this subwoofer is its durability. It is built to withstand the rigors of everyday use, so you can enjoy your music without worrying about damaging your equipment. The heavy duty construction ensures that this subwoofer will last for years to come, even with frequent use. But durability is only part of the equation. The real magic of this subwoofer is in its sound production. It produces a deep, rich bass that will fill your car, truck, boat, 18 wheeler, UTV, or anything else, with sound and make you feel like you’re at a live concert. Whether you’re listening to hip hop, rock, or electronic music, this subwoofer will bring out the best in your music and make it sound better than ever before. Another great feature of this subwoofer is its versatility. It can be used in a variety of different audio systems, so no matter what kind of setup you have, you can enjoy the benefits of this powerful subwoofer.

ModelHDX 6.5HDX 8
RMS Power450 W850 W
Peak Power1000 W1700 W
Magnet Weight75 Oz125 Oz
Coil Diameter2″2.5″
Coil Length30 mm36 mm
Woofer Size6.5″8″
F(s)54.235 Hz42.157 Hz
ImpedanceD2 / D4D2 / D4
V(as)2.317 L5.122 L
M(ms)85.480 grams149.338 grams
Sensitivity 1W/1m81.582.1
Sd13.273″ m220.106″ m2
Mounting Depth4.527″5.59″
Circle Cutout5.905″7.244″
Sealed Enclosure (Cu Ft):.25-.5FT³.35-.75FT³
Ported Enclosure (Cu Ft):.35-1.0FT³1.0-1.5FT³



Additional information

Ohm Load

D2, D4

SoundQubed 8″ HDX Subwoofer