A direct-fit speaker with a sweet sound. The Infinity® brand is known for a heritage dedicated to great sound reproduction. Whether it’s the lowest notes of a bass guitar, the wide bandwidth of a piano or the cymbal crash in the highest frequency ranges, the Infinity Reference X Series of automotive speakers has it covered. The REF-8602cfx is a 6" x 8" / 5" x 7" custom-fit, two-way, high-fidelity coaxial speaker with innovative features such as Plus One® (U.S. patent number 7,548,631 B2) polypropylene woofer cones, true 4-ohm technology, UniPivot™ edge-driven fabric soft-dome tweeters, an onboard passive crossover network and a tweeter level control that’s fully adjustable with the push of a button. The REF-8602cfx speakers are equally suited for head-unit or external-amplifier power because rigorous quality-control testing and voicing procedures ensure that they meet the tonal quality and power handling that you expect from Infinity products. Flexible 5" x 7" and 6" x 8" direct-replacement sizing ensures a factory-quality fit in either application. With a Reference X Series speaker available in virtually any factory size, every vehicle can experience the high-fidelity and great value performance of these innovative automotive speakers. Listen to the Infinity Reference X Series speakers in person, then decide for yourself. Your car’s sound system will transform when you upgrade it to Infinity Reference X. You’re going to love these speakers.