Gravity WZP69 midrannge coaxial speakers feature coaxial design that extends the frequency range of your system from 85- 22,000Hz, giving your music satisfying fullness and texture. Heavy duty max power midrange speakers with band pass 800 Watts systems for increased performance where a three way system is desired or fits into factory locations. Product Features: Sturdy Metal Basket Holds Midrange Solid Sounds High temperature voice coil stands still in tough conditions Max power midrange speaker showdowns high quality tones High Energy Magnet ensures the speakers will last long Rugged construction and impressive sound quality Compatible with virtually all factory or aftermarket car stereos Gravity High Standard Reliability Testing Completely Tuned Warzone by Gravity Technical Specifications: Model: WZP69 Speaker Size: 6"x9" Design: Midrange Coaxial Speaker Voice coil Composition: High temperature Voice coil size: 1.5" Magnet composition: High Energy Magnet Magnet weight: 25 Oz Peak Power Handling: 800 watts per speaker Sensitivity: 95 dB Frequency Response: 85-22,000 Hz Nominal Impedance: 4 ohms Mount Depth: 4.21" Midrange size: 6"x9" Diffuser Material: Paper Nominal Basket Diameter: 9.29"x6.56" Mounting Diameter: 8.82"x6.04"