This package includes:
(1) Rhinolined Quad 8 Chevy 07-18 Crew Cab Ported Box
(4) Sundown Audio X-8 v.4 Subwoofers (4 Ohm or 2 Ohm)
Fits:
Chevy / GMC 2007 – 2013 Crew Cab
Chevy / GMC 20019 – 2026 Crew Cab
Ford F-150 2009 – Up
Ford Super Duty 2017 – 2024
Tuned to 35hz
2.0 Cubic Ft.
Sundown X-Series v.4 8″ 1000watts RMS x-8 Subwoofer
Specifications
- RMS 1250 watts
- Dual 2 or 4 ohm voice coil
- Made for extremely deep bass
- Triple-stacked magnet
- 2.5 voice coil
If you want to run at a 1-Ohm load (with one amp), get (4) Dual 2-Ohm subwoofers.
If you want to run at a 2-Ohm load (with one amp), get (4) Dual 4-Ohm subwoofers.
For any other setups you can check out our subwoofer wiring diagram
Designed with an extended pole piece and an incredible four inches of peak-to-peak excursion, the X v.4 is engineered for ultra-deep bass and high power handling. Engineered to set a new standard in the low-frequency/small-ported-box subwoofer category, the X Series can also work in up to a 50% larger enclosure if you desire even more low-end extension.
The X v.4 series differentiates itself with its incredibly linear suspension, ensuring the lowest level of bass extension in a small enclosure while maintaining extremely low levels of distortion. Notably, the v.2 series features a much larger motor structure (220mm vs. 190mm on the v.1 series), improved motor ventilation, and an all-new Mega-Roll v.2 surround, providing a more linear and rugged update to the world-famous Mega-Roll v.1 surround design.
