HCC5768CX 2-Pack

This bundle covers two full pairs of Hifonics Colossus Classic 5x7/6x8-inch coaxial speakers, so four matched drivers arrive in a single order ready to replace both front and rear locations without a mismatched leftover speaker in the mix. Each speaker pairs a 1-inch aluminum dome tweeter for sharp highs with a lightweight blue woven fiber cone that keeps up during busy midrange passages. Butyl rubber surrounds flex more than typical foam, adding durability and letting the cone move further for richer bass output at higher volumes. A pure copper voice coil wound on a Kapton former generates a strong magnetic field while managing heat, and the passive Butterworth crossover splits highs from mids without extra hardware. The anti-resonant stamped steel basket keeps the whole assembly rigid, holding off the flex and ringing that would otherwise creep in as power increases. Rated for 65 watts RMS and 125 watts peak per speaker, this size has the headroom to run louder than the smaller options in the lineup while still working fine off a factory head unit. They install in factory dash replacement locations without needing grills, and spade connectors keep wiring simple. With two full pairs included, every 5x7/6x8 opening in the vehicle gets matched sound instead of one new pair standing out against an older factory speaker.