✓ Backup recommendation: 70A

1 x signal processor DSP

The HELIX IK E8

Thanks to their small copper coil in combination with a powerful drive

Sundown X 15 v3 Packaging Unit:Individually ✓ Backup recommendation: 70AThe X Series is the first series in Sundown Audio's high excursion line. This series uses our patented surrounds, which are particularly suitable for the lower frequency range, as well as our patented baskets for the 8" to 15" models. For the 18" model we use our proven 18" 6 spoke basket, with a spacer to accommodate a 10" spider to achieve the maximum stroke in any size. Specifications X15 v3 Subwoofer size 38cm Resilience (RMS) 2000 Watt Spool