Skip to product information
1 of 4

SoundQubed

SoundQubed 8" HDX Subwoofer

SoundQubed 8" HDX Subwoofer

Regular price $199.95 USD
Regular price Sale price $199.95 USD
Sale Sold out
Shipping calculated at checkout.
Ohm Load

Soundqubed HDX3 Series Subwoofer: Power, Precision, and Durability
Available at Audiosellerz.com


Product Overview

Elevate your car audio experience with the Soundqubed HDX3 Series Subwoofer, designed for audiophiles and bass enthusiasts alike. Built to deliver earth-shaking bass, the HDX3 is engineered to make your heart pound and the ground tremble. With robust durability and powerful performance, this subwoofer guarantees an unmatched listening experience for years to come.

Whether you're upgrading your car, truck, UTV, or even an 18-wheeler, the HDX3 transforms your favorite music genres—hip-hop, rock, or EDM—into a live concert experience. Versatile and powerful, it's the perfect addition to any audio setup.


Features by Model

Model HDX 6.5 HDX 8
RMS Power 450 W 850 W
Peak Power 1000 W 1700 W
Magnet Weight 75 Oz 125 Oz
Coil Diameter 2" 2.5"
Coil Length 30 mm 36 mm
Woofer Size 6.5" 8"
Frequency Response (F(s)) 54.235 Hz 42.157 Hz
Impedance D2 / D4 D2 / D4
Sensitivity (1W/1m) 81.5 dB 82.1 dB
Xmax 8mm 12mm
Mounting Depth 4.527" 5.59"
Cutout Diameter 5.905" 7.244"

Performance Highlights

  • Precision Sound Reproduction: Produces deep, rich bass that enhances all music genres.

  • Heavy-Duty Build: Designed for long-lasting performance, even with frequent use.

  • Versatile Installation: Compatible with sealed and ported enclosures for a customized audio setup:

    • Sealed Enclosure Volume:

      • HDX 6.5: 0.25–0.5 ft³

      • HDX 8: 0.35–0.75 ft³

    • Ported Enclosure Volume:

      • HDX 6.5: 0.35–1.0 ft³

      • HDX 8: 1.0–1.5 ft³


Why Shop at Audiosellerz.com?

  • Competitive Pricing: Get the best value for high-performance subwoofers.

  • Fast Shipping: Your order ships quickly so you can enjoy your new gear without delay.

  • Dedicated Support: Our team is ready to assist you with any questions or installation tips.

  • Exclusive Deals: Access limited-time offers and discounts.


Ready to transform your car audio system? Watch the HDX3 in action: Video Overview.

Shop now at Audiosellerz.com and experience the raw power of the Soundqubed HDX3 Series Subwoofer!

View full details