About: Skar Audio ZVX-8 8" 900W RMS Car Subwoofer
The Skar Audio ZVX-8 D2 is a SPL grade 8-inch car subwoofer with a Dual 2 Ohm or Dual 4 Ohm voice coil configuration. The ZVX-8 was engineered to get loud, featuring a 2.5-inch high temperature voice coil, as well as an extremely powerful 156 oz triple stack ferrite motor. Combine those features with its competition grade paper cone and high roll foam stitched surround, and this 8-inch driver will deliver the performance and reliability expected out of a competition grade subwoofer.
The ZVX-8 offers the perfect combination of size and power, conservatively boasting a 1,100 watt max power rating. This 8-inch SPL subwoofer was engineered to withstand brutal everyday use while performing efficiently at the highest levels of output power. Its compact design highlights the versatility of the ZVX-8, allowing it to be used in an array of applications.
Product Highlights:
Specifications:
Subwoofer Measurements:
Recommended Enclosure Specifications:
|
Thiele & Small Parameters |
ZVX-8 D2 |
ZVX-8 D4 |
| BL Factor (BL) | 15.5 n/a | 20.3 n/a |
| Free Air Resonance (Fs) | 41.8 Hz | 40 Hz |
| DC Resistance (Re) | Dual 2 Ω | Dual 4 Ω |
| Cone Area (Sd) | 188 cm2 | 188 cm2 |
| Mechanical Compliance (Cms) | 0.02 mm/N | 0.02 mm/N |
| Electrical Factor (Qes) | 1.25 | 1.15 |
| Mechanical Factor (Qms) | 3.60 | 7.60 |
| Total Factor (Qts) | 0.76 | 0.72 |
| Equivalent Volume (Vas) | 14.2 L | 16.5 L |
| Excursion (one way) (Xmax) | 14 mm | 14 mm |
| Sensitivity | 80.4 dB | 80 dB |
Most products include a
limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use.
Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside
manufacturer specifications.
For complete warranty terms, exclusions, and claim procedures, please visit our full
Warranty Policy page.
Most products include a
limited one year manufacturer’s warranty covering defects in materials and workmanship under normal use.
Warranty coverage does not apply to improper installation, misuse, or damage caused by operation outside
manufacturer specifications.
For complete warranty terms, exclusions, and claim procedures, please visit our full
Warranty Policy page.
Fast shipping across Canada from our Toronto warehouse. Most orders ship within 1–2 business days. Shipping costs and delivery estimates are calculated at checkout. Returns are accepted on eligible items that are unused and in original packaging within our return period. For full details, please view our Shipping Policy and Returns & Exchanges Policy.
Please note that final sale, clearance, open-box, and refurbished items are not eligible for returns or refunds. These items may only be covered under their respective warranty or exchange terms where applicable. For full details regarding open-box items, please review our Open Box Policy.
Skar Audio
On orders over $200*
Competitive pricing you can trust
Most orders ship within 24 hours
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