The Pyle PLG46.3 4 x 6 Inch 3 Way 180 Watt Car Audio Stereo Coaxial Speakers supported by a 0.5-inch neodymium dome tweeter and super film tweeters for sweet highs a poly injected cone for rich mids and a high-temperature voice coil to round out the low end.The non-fatiguing butyl rubber surround and yellow color poly injected cone provide a sturdy foundation for keeping your sound crystal clear and distortion-free. The 30-ounce magnet structure allows these speakers to achieve a frequency response of 70 to 20 kHz. To boost performance these speakers have been equipped with a strong capacitor meaning your speakers will never struggle for power. These speakers look cool too thanks to the yellow coated steel basket. Includes custom grills wires and installation hardware.You ll hear everything you were meant to hear with the Pyle PLG46.3 4 x 6 Inch 3 Way 180 Watt Car Audio Stereo Coaxial Speakers.