Features: – One Pair 6” x 9” Four-Way Quadriaxial Speaker Systems – Non-fatiguing Butyl Rubber Surround – 1.25” High-Temperature ASV Voice Coil – Standard 6” x 9” Size Fits OEM Locations – Black Poly Injection Cone – 2.25” Film Dome Midrange – 3/4” Piezo Tweeter + 1/2” Piezo Tweeter – Ensures Low Distortion What’s in the Box: – Pair of Speakers – Grilles – Wires – Mounting Hardware Technical Specs: – Power Handling: 250 Watts RMS/500 Watts MAX – Impedance: 4 Ohm – Sensitivity: 92 dB – Frequency Response: 50Hz – 20KHz – Mounting Depth: 3.39” – Magnet Structure: 50 oz. – Power Cable Length: 13 ft. – Weight of Speaker with Grill: 4.1 lbs. – Product Dimension: 9.21” x 6.42” x 4.02” -inches – Product Dimension with Grill: 10” x 6.97” x 4.57” -inches