Get those crisp clear professional grade highs in your audio with the Pyle 500 Watt Aluminum Tweeter Horn Driver a tweeter that performs like no other. These sturdy midrange tweeters are crafted out of aluminum and boast 500 watts of max power and 250 watts of RMS power. Will fit horns with 1 3/8-inch x 18 TPI threads. This car tweeter compression driver has a frequency response of 1.5k to 20 kHz. Features like a 30 ounce magnet structure 1.5-inch flat aluminum voice coil 8 ohm impedance and a 93 dB sensitivity are just a few of the little details that push this tweeter further from its competition. If you re looking to upgrade or replace your horn driver for something with high quality and performance look no further than the Pyle 500 Watt Aluminum Tweeter Horn Drive.