(4) CS4CX 4" 2-Way Car Speakers 200W Max

This bundle covers two matched pairs (four speakers total) of Crunch CS4CX 4-inch 2-way speakers, enough to upgrade front and rear locations in one order. Each speaker pairs a Neo-Mylar soft dome tweeter with a silver alpha-cellulose poly cone, a combination built to produce clear highs without harshness while keeping midrange and bass tones full and light. A high-temperature adhesive bonds the cone to the pressure-treated rubber surround so the two don’t separate under sustained power or temperature swings, and the anti-resonant stamped steel basket keeps the frame rigid to cut down on flex-related distortion. The pure copper voice coil sits on a Kapton former that dissipates heat efficiently, while an over-coil cooling system exchanges air through the spider to keep the driver running cool during extended use. A built-in passive Butterworth crossover splits frequencies at 6kHz so the tweeter only handles the highs it’s built for. Handling 100 watts RMS and 200 watts peak per speaker, with an 88dB sensitivity rating, these speakers install cleanly behind an OEM panel with no grille needed, making them a straightforward factory speaker replacement for compact 4-inch locations throughout the cabin.