BR a OM-SUBURB Owner's Manual Spade or trench tool Direct burial rated speaker cable Design: ‘Weather resistant Omani Sub woofer True 360° Omani Directional Sub Woofer: 8" Sub woofer Frequency Response: 50Hz 250Hz (Crossover at 250Hz) Sensitivity: Twosome 88db +3 Power Handling: 10W250W Impedance: HMS Dimensions: H-13" Weight: 135 bs Warranty: 5 Years Warranty & Repair AI OSD Audio speaker products have (5) year Limited Warranty against defects In materials and ‘workmanship.