In Phase XTC17.2 250W 2 x 6.5 Inch Car Speakers - 17cm Car Speaker for Door or Parcel Shelf - Audio Speakers & SubwoofersGLASS FIBRE WOVEN CONE Giving for a more rigid and stronger cone without the additional weight producing a faster and more powerful bass response regardless of the power PEAK POWER HANDLING The Speakers allow up to 400 Watt peak input power to each speaker and 80W continuous (RMS) power DIRECTIONAL ROTARY TWEETER Adjust the tweeter to the required listening angle to enjoy crystal clear sound even when the speaker is positioned at the bottom of the