MB Quart PS1-213, Premium 5.25" 2-Way Component Speakers

Tweeters    1" magnesium dome tweeter for exceptional musical reproduction of high frequenices are the heart of the system. The innovative tweeter design develops an off-axis dispersion pattern that creates a larger sound stage which brings a concert in your car to life. Cone Material    Lightweight aerated pop paper cone with Mica blend for strength and superior bass frequency reproduction. This design adds strength and superior bass frequency reproduction. This means that midrange and bass frequencies remain very musical without the distortions that can be caused by the cone flexing. With the curvilinear design the geometry is specifically engineered for best upper band midrange response which is critical for frequencies that are responsible for vocals and acoustic instruments like piano, guitar and percussion. Surround / Cone Coupling    High temperature adhesives are utilized to keep the coupling from cone to surround fused. Adhesives are also impervious to cold weather. Gasket