Features: Includes (2) Speakers Water Resistant Housing Marine Grade Construction Bullet-Style Speaker Design 2-Way Audio Speaker System Full Range Sound Reproduction Large Diameter Sound Projection Gold-Plated Speaker Plug Terminals Sound: 8.0'' Speaker, 1'' Dome Tweeter Excellent for Monitor or Surround Sound Applications Mounting Bracket and Hardware Included Fits Mounting Bars up to 2.0'' in Diameter Support Bar, Tubing, Frame, Roll-Cage Mounting Heavy Duty Engineered ABS Construction Corrosion and Stain Resistant Coating Protective Metal Grill Cover Technical Specs: Max Power Output: 300 Watt RMS Power Output: 150 Watt Marine Grade IP Rating: IP-44 4 Ohm Impedance Butyl Rubber Surround 30 oz. Magnet Structure Voice Coils: 1.5'' Built-in Crossover Network Frequency Response: 60Hz - 20kHz Subwoofer Cone Material: Poly Mica Tweeter Type: Polymer Dome Dimensions (L x W): 9.9'' x 9.6'' Weight: 9.92 lbs. (Each) Sold as: Pair Weight: 18 lbs.