Electro-Voice ETX-18SP Powered Subwoofer ad1lemo3 The patented Floating Swivel Spring

The patented Floating Swivel Spring increases efficiency on the down stroke and return stroke

Master your entire entertainment system with the Scene Setter DMX Dimming Console

C# - Bb rocking key -The C# and Bb keys have a rocking table / see-saw mechanism that allows for optimal speed and fluidity between these pitches

Midrange and Low Frequency Amplifier: 60 W

Crossover frequency is selectable between 50 - 150 Hz

Electro-Voice ETX-18SP Powered Subwoofer ad1lemo3 The patented Floating Swivel SpringGet Great Sound Quality And Precise Coverage At The Highest SPLs With The Electro Voice ETX 18SP Powered Sub The new ETX Powered Loudspeakers family builds upon the industry leading innovation and 85 year heritage of Electro Voice audio engineering to offer the most advanced professional portable powered loudspeakers available today. A versatile high end choice for live entertainment venues, rental companies, pro musicians and DJs, and installed