If you've been an Alpine devotee from car to car, their X-Series speakers are your opportunity to take the leap to premium sound. Designed with a laser-focus on superior imaging, this X-S65C 6-1/2" component speaker system will bring out the very best in your audio system. And an all-new magnet design in a cast aluminum frame allows these speakers to have a low profile, so they can fit in a wide array of vehicles. All about the build Alpine uses a powerful magnet and a super-efficient motor structure to make the 6-1/2" woofer really strong in the lower frequencies. The woofer cone itself uses a specialized fiber for extreme rigidity while Alpine's proprietary High Amplitude Multi-Roll surround ensures durability in the face of extreme temperatures. Serious power handling The separate 1" carbon graphite dome tweeter handles the high frequencies with satisfying accuracy, and its extended frequency response lends a sense of realism and atmosphere unmatched by lesser tweeters. Driven by an aftermarket amplifier, you'll really have a soaring system, thanks to power handling up to a whopping 120 watts RMS.