FeaturesLoud Clear SoundPremium horn tweeter reproduces audio with exceptional clarity, balanced tones, and minimal distortion.Heavy Duty ConstructionDurable build quality, made of high-grade Titanium to withstand regular use without degradation in performance.Better Compatibility8 Ohms impedance rating is vastly compatible with a wide range of amplifiers, receivers, or other audio setups.Easy InstallationCompression tweeter horn with 3.5" diameter and 2.5” height, 18 Tpi threading simplifies installation.Horn Tweeter Specification :Rms Power : 100 WattPeak Power : 200 WattFrequency Response : 1.5k-20kHzImpedance Rating : 8 OhmsMagnet Weight : 13 OzMagnet Size : 90mmMaterial : Titanium Weatherproof : YesThreading : Universal 18 T.p.IVoice Coil : 1.35”Weight : 2.1 LbSensitivity : 105dbPackage Includes :2x Compression Driver