As for the manufacture of speakers, many of the technologies coexist, each changing day by day to meet the needs of the customer to find the best solutions to problems. However, each technology has advantages and disadvantages.
We will try to make a simple light on these different technologies to emission of sound by producing more mainstream technologies ...
Conclusion
Again there are many approaches to achieve the same goal, to reproduce music. But in a 5.1 system or 6.1 suitable for home cinema or reproduction of DVD Audio (or SACD) multichannel we have new constraints from the stereo reproduction, and all the techniques of sound reproduction can not easily adapt to .