Sky High Car Audio FXB Series 12" Subwoofer Select Impedance:Dual 2 ohm As part of DS18’s ZXI

As part of DS18’s ZXI series

The cosmetics are very similar to the original v

D @ 4ohm): Less than 0

4 inch Key Illumination Color Blue

Signal to Noise: >105 dB

Sky High Car Audio FXB Series 12" Subwoofer Select Impedance:Dual 2 ohm As part of DS18’s ZXISky High Car Audio FXB Series Subwoofers Available in 6. 5 18 D2 D4 Ohm Options FXB: Sky High Performance. Everyday Price. The FXB Series from Sky High Car Audio is built to bring real bass power to real world budgets. Designed with the same engineering principles that drive our higher tier subwoofer lines, the FXB Series gives customers an entry point into high performance audiowithout sacrificing motor strength, coil durability, or suspension