What is the working principle of the loudspeaker?
2. Such speakers can be excellent performance, in the middle band can get a uniform frequency response.
1. Electric speaker structure is simple, easy to produce, and itself does not require large space, resulting in cheap, can be a lot of popularity.
3. This type of speaker in the continuous improvement, decades of speaker development history, is the speaker design, technology, materials, continuous improvement of history, but also the performance of the history of the times.
