200W 3/4" Car Audio Tweeters, 4-Ohm CST20

The Kicker CST20 is a pair of 3/4-inch titanium-dome tweeters built to sharpen the top end of a system that's already got bass covered but is missing detail up high. A neodymium magnet keeps the tweeter compact while still delivering a 100-watt peak rating, and a built-in 6dB in-line crossover blocks lower frequencies from reaching the tweeter, protecting it and letting a woofer or coaxial handle the bass side of the mix. Poly-switch protection guards against damage from sudden power spikes or accidental overdrive, which matters most on a small driver like this pushed hard by an aftermarket amp. Three mounting options, flush, angled, or surface, come included, so the tweeters can sit nearly flush with a dash or door panel, angle toward the listener, or surface-mount where there's no room to recess them. Recommended power is 50 watts RMS per tweeter, which fits comfortably within most factory or aftermarket amplifier outputs. This is a straightforward way to add a dedicated high-frequency driver to an existing system, whether that's supplementing factory speakers that roll off too early or finishing out a build that already has woofers or midrange handled elsewhere.