Absolute TW-800 800W High Efficiency Dome Tweeter with Built-in crossover
800 Watts, 4 Ohm Mini Tweeter Piezo Electric Super high frequency. Put sound on your car without breaking the bank. Stereo Piezo Electric Tweeters, Frequency Range of 94dB/W/M. Frequency response: 5000 - 20000Hz / 5KHz - 20KHz.