This KICKER KS Series 6.5-Inch 2-Way Coaxial Speaker lets you play at concert-like volume, yet maintain the smoothness and subtlety to please even the most selective ear. This subwoofer speaker works best with 15 to 100 watts of RMS power and offers 4 ohms for a great sound experience. Internally dampened polypropylene cones and durable rubber surrounds assist the woofers in creating precise midrange and midbass, while high-quality silk-dome tweeters deliver natural, detailed highs. With less than a 2-inch mounting depth and 1-millimeter of tweeter protrusion, this car speaker is a perfect fit in almost every vehicle on the road today. This automotive speaker includes a grille to complete the look and offer protection. Pump up the tunes in your vehicle with this KICKER KS Series 6.5-Inch 2-Way Coaxial Speaker.