QSC E218SW Dual 18" Externally Powered Loud Speakers - Discontinued cable-deals Adjustable LED refresh rates from

Adjustable LED refresh rates from 900Hz to 25kHz guarantee flicker-free performance

(Receiver): 3

The RCF AC-4CASTER-SET-LOCK heavy-duty wheel kit includes four 4-inch blue roller-bearing locking casters

SC8 II Pad 1 x 3-Pin DMX (Output)

Generating Element: Dynamic N/Dym Magnet Structure

QSC E218SW Dual 18" Externally Powered Loud Speakers - Discontinued cable-deals Adjustable LED refresh rates fromThe E218sw is a high performance direct radiation subwoofer with two, 800W, 18 inch, aluminum frame woofers. It is 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 optional casters. The subwoofers 4 ohm impedance means that a single cabinet can be optimally powered by a less expensive amplifier. The E