Description
1 inch Polyimide Tweeter, 1 inch Polyimide Dome Midrange.Poly Injection Cone, Rubber Surround, Stamped Basket, 1 Inch Voice Coil.Item Weight: 3.9 Lbs. (pair), Frequency Response: 100 Hz to 18 KHz, Sensitivity: 90 dB @ 1 watt/1 meter.Dimensions: 3.3 x 11.1 x 5.2 inches, Impedance: 4 ohms, Mounting Depth: 2.5 inches, Mounting Hole: 9.4 x 3.9 inches.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