dimonprodigy The main difference in the construction of a sound emitter.
Standard - conventional dynamic speaker 6 mm in diameter. With all its attendant disadvantages in terms of noise, etc. But he raises a very good bass.
I standard. Low frequencies are juicy. Well, for example, the application frequency generator for android, I hear them from 15 hertz. It's certainly not a laboratory generator, but still, something about they draw.
Professional with another type of radiator - with no moving coil and a balanced armature connected to the membrane (google, look). Well, there really everything is different: the noise from the source is minimal, if not non-existent; the main emphasis on the reproduction of medium and high frequencies (but not think that the standard is not high pull), high detail sounds in those frequencies. But with low frequencies a little worse as a consequence of its design - its membrane several pomenee than dynamic design.
A little bit later:
And the answer is already no one :(
Post has been editedsparic - 28.05.19, 12:12Reason for editing: Add by reason of giving the post with a question.