NEW VM Audio VAS18SUB 18" 2000 Watt Passive Sub DJ Speaker Pro Subwoofer 18" Passive Subwoofer System Compact High Output Low Frequency Design Efficient High Power Ribbed Cone Subwoofer 2" High Power Multi-Layer Copper Voice Coil Low Noise CAD Tuned Bass Reflex Enclosure 18-inch passive subwoofer system Compact high output low frequency design Efficient high power ribbed cone subwoofer 2-inch high power multi-layer copper voice coil Low noise CAD tuned bass reflex enclosure Computer engineered MDF acoustic enclosure Heavy-duty aviation grade enclosure carpet cover Sturdy ABS heavy-duty cabinet handle Built-in 35 mm steel speaker mount socket Powder-coated black steel subwoofer grille Sturdy enclosure black rubber feet 0.25-inch TS jacks and speakon inputs with aux outputs Binding post input speaker wire connector Type: Passive Design: Low frequency RMS power output: 1000 W Peak power output: 2000 W Frequency response: 35-300 Hz Sensitivity: 103 dB Woofer impedance: 8 Ohm Woofer size: 18 inches Connectors: 0.25-inch TS jacks, speakon, and binding post Enclosure: Super HDF wood Finish: Aviation carpet Grille: Perforated steel mesh Handles: Recessed flush Pole mount: 35 mm diameter Dimensions: 17.72 x 21.85 x 24.21 inches