JL Audio C2-650 2-way component speakers 6.5" (165 mm).

2-Way Component System: 6.5-inch (165 mm) Woofer, 0.75-inch (19 mm) Silk Dome Tweeter
The Evolution C2 systems deliver sparkling high-frequency detail, smooth mid-range and powerful mid-bass, thanks to real silk dome tweeters and long linear excursion woofer designs.
The C2-650 system features 6.5-inch (165 mm) component woofers with mineral-filled polypropylene cones, long excursion capabilities and stamped steel frames. The woofer design benefits from JL Audio's vast woofer design experience and advanced modeling systems.
The 6.5-inch (165 mm) format is a direct fit in many vehicles. Multiple mounting patterns are provided on the woofer frame for easy installation into most vehicles that accept a 6.5-inch (165 mm) speaker.
The C2 component tweeters are built with 0.75-inch silk dome diaphragms that deliver smooth, extended response, on and off axis. Flush-mounting and surface-mounting fixtures are included to fit a wide variety of installation needs.
C2 crossover networks are compact and built with premium component parts, including Mylar® capacitors and segmented air-core inductors. Three levels of tweeter attenuation are provided, as well as a tweeter protector.
Woofer grilles are included, each consisting of a black grille tray with satin silver accents and a black steel mesh grille with an electroformed JL Audio logo.
Sonic character: Clean and Dynamic Sold as a pair.