The Boss CH4630 car speaker delivers an outstanding output, with great highs and mids. The 250 watt peak handling power of this Boss 3-way speaker produces a loud output. This car speaker, with its 100 Hz to 18 kHz frequency response, enables you to listen to a range of sounds. This Boss 3-way speaker has a 1-inch polyimide dome tweeter and a 1.2-inch piezo tweeter for excellent highs. The rubber surround of the Boss CH4630 speaker provides a smooth response, along with durability. So, get this car speaker and make your road trips more enjoyable.