X-Mini UNO XAM14-PU Portable Capsule Speaker, Mono, Purple

The ceramic tweeter brings about several advantages. As compared to aluminum tweeters, the ceramic ones can produce a wider frequency range covering higher and lower sounds. As a result, the distortion of sound is also much reduced because the ceramic tweeter is able to withstand high and low frequencies without producing any cracks in the sound. When a speaker plays low frequency sound, it is difficult to maintain the depth and intensity of the bass produced. A tweeter that does not have a high enough efficiency will not be able to support a strong bass, resulting in soft and clouded music that lacks intensity.