Piezoelectric Speaker

What is a Piezoelectric speaker?   The Piezoelectric speaker is known by quite a few names, piezo, buzzer and crystal loudspeaker is just some of them. In its essence, it is a speaker that uses a piezoelectric effect to generate the sound. By applying a voltage...

Moving Iron Speaker

What is a Moving Iron Speaker   Moving iron speaker (also known as a moving-coil loudspeaker) could be considered as one of the earliest types of speakers. Their use is still present in some small size speakers where developers are not turning to sound quality...

Coaxial Speakers

What is a Coaxial speaker?   A coaxial speaker system is a system in which the individual driver units radiate the sound from the same point of axis. There are two main types. One is a compact design using two or three speaker drivers, usually in-car audio. The...

Tweeter Speakers

What are Tweeter Speakers?   Tweeter speakers are basically the audio drivers in a speaker system which are capable of producing the upper range of sound you hear. Since higher sound frequencies have smaller sound waves, their size is smaller than the other...