Bring the thunder. The Electrovoice ELX118 18 Passive Subwoofer delivers outstanding sound to your ELX112 and ELX115 loudspeakers. Built for deep articulate bass this colossal subwoofer gets your talent heard with 1600W peak output power. Youll be sure to turn heads. Bass that you can feel. The ELX118 gets its clarity and impact from a custom built 18″ woofer. Youll get fully responsive audio across an extended frequency range – even at maximum volume. And with a lightweight yet robust design breakdown and transport is easy. The ELX118 is quick to setup thanks to a stackable pole-mountable design. That means great stage presence without the hassle. The definition of deep bass Performance assured. No matter what the scenario. The ELX118 is built for impact. Its custom-built EVS-18K driver has been specially selected for its tight accurate response. That means clear audio across an extended frequency range (35Hz – 200Hz) allowing you to hear every nuance of your low frequencies. You’ll only get the sound you want. The ELX118 minimises resonance and rattling with additional internal bracing. Unwanted noise from your enclosure will never get in the way of a great show. Even at 134dB max SPL your audio will be clear and pristine. Features Excellent supplemental bass for ELX112 or ELX115 loudspeakers Enormous power with 400W continuous and 1600W peak output Deep bass impact from an 18” woofer Articulate sound across an extended frequency range (35Hz – 200Hz) Clear sound at high volumes with 134 dB max SPL Minimal resonance thanks to internal bracing Lightweight and robust 15mm plywood enclosure Scratch and scuff resistant black textured finish Easy to setup with the integrated stack or pole-mount receptacle Specifications Speaker Type: Subwoofer Woofer Size: 18 Axial Sensitivity: 96 dB Coverage (Nominal -6 dB): Omnidirectional Frequency Response (-3 dB): 50Hz – 100Hz Frequency Response (-10 dB): 35Hz – 200Hz Internal Crossover: Yes Recommended High-Pass Frequency: 30Hz Max SPL: 134 dB System Power Handling: 400W Continuous / 1600W Peak LF Transducer: EVS-18K 18 Woofer Nominal Impedance (Passive): 8Ω Nominal Impedance: 6.7&ohm Connector Type: Parallel Neutrik NL4 Grille: 18GA Steel With Black Powdercoat Case Material: 9-Ply 15mm Plywood Internally Braced With Textured Paint Colour: Black Weight: 30.6 kg Dimensions Height: 661 mm Width: 507 mm Depth: 574 mm