Passive Dual Driver
18" Passive Subwoofer System
18" Dual Passive Subwoofer System
E218sw Dual 18-inch Passive Subwoofer The E218sw is a high-performance direct radiation subwoofer with two, 800W, 18-inch, aluminum frame woofers. It’s designed to produce crushing low-end for live performance with kick-drum and bass in the PA or for high-level, high-energy dance music. For portable applications it includes attachment points for four...