CS5768CX 2-Pack

This bundle includes two matched pairs (four speakers total) of Crunch CS5768CX speakers, sized to fit either 5x7-inch or 6x8-inch factory openings so one part number covers both common mounting patterns. Each speaker combines a Neo-Mylar soft dome tweeter with a silver alpha-cellulose poly cone for clear highs alongside full midrange and bass output. A high-temperature adhesive locks the cone to the pressure-treated rubber surround, keeping the two from separating under sustained power or temperature extremes, while the anti-resonant stamped steel basket keeps the frame rigid to minimize flex and ringing. The pure copper voice coil rides on a Kapton former for efficient heat dissipation, and an over-coil cooling path exchanges air through the spider during extended play. A passive Butterworth crossover splits frequencies at 4kHz so the tweeter and cone each handle the range they’re built for. Rated at 125 watts RMS and 250 watts peak per speaker with 88dB sensitivity, these install behind an OEM panel without a grille, making them a straightforward way to bring four matched, higher-output speakers into a system covering front and rear locations at once.