BOSS Audio Systems CH6530 Chaos Series 6.5 Inch Car Door Speakers – 300 Watts (Pair), 3 Way, Full Range,

Dimensions: 6.6 x 6.6 x 2.4 inches Impedance: 4 ohms Mounting Depth: 2.1 inches, Mounting Hole: 5.5 inches Item Weight: 1.3 Lbs. (pair) Frequency Response: 100 Hz to 18 KHz Sensitivity: 90 dB @ 1 watt/1 meter Poly Injection Cone, Rubber Surround, Stamped Basket, 1-1nch Voice Coil Tweeter: .50-inch piezo, Midrange: 1-inch Polyimide Dome BOSS Audio Systems provides a powerful 3-year platinum online dealer warranty so long as the purchase is made through Amazon.com. We strongly encourage professional installation of this product to ensure proper and safe functionality