Sony Mobile XS-690GS 6 x 9" 2-Way Coaxial Speaker (Each)

Rugged polypropylene diaphragm delivers deep, full bass while minimizing peaks and dips across the mid and high ranges for seamless blending with the tweeter. An acoustically optimized spider improves airflow and raises power-handling capability; its profile provides quicker, more precise cone cushioning. The foam-rubber surround incorporates an air-filled matrix for a lightweight yet durable edge. A silk-diaphragm soft-dome tweeter offers a flat frequency response and wide dispersion for smooth, natural sound. Compact tweeter chassis and a shallow woofer basket reduce interference with factory grilles, making installation possible in a broader range of vehicles.