(4) HCC4CX 4" 75 Watt 2-Way Coaxial Car Audio Speakers

Two full pairs of Hifonics Colossus Classic 4-inch coaxial speakers pack four matched drivers into one order, so you can replace every 4-inch location in the cabin without piecing together speakers from different runs. A 1-inch aluminum dome tweeter handles the top end with clear, dynamic detail, while the lightweight blue woven fiber cone keeps midrange response quick and accurate. Butyl rubber surrounds trade the stiffness of cheaper foam for more excursion, which translates into deeper bass before the cone runs out of travel. Inside, a pure copper voice coil on a Kapton former builds a strong magnetic field and moves heat away from the coil during long listening sessions, and the passive Butterworth crossover handles the split between tweeter and woofer without an external crossover box. The anti-resonant stamped steel basket keeps the frame rigid so the speaker resists flex and ringing at higher volumes, preserving clarity instead of muddying it. Rated for 40 watts RMS and 75 watts peak per speaker, these coaxials work well straight off a factory deck and still have room to grow if an amplifier gets added later. They install behind panels or the dash since there are no grills, and spade connectors make wiring quick. Buying two pairs means front and rear speakers finally match, instead of running one new pair against a tired factory set.