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    Date:2017-7-9 From:

    As the most common headphone structure, the principle of moving the headphones is similar to that of ordinary speakers. The coil in the permanent magnetic field is connected with the diaphragm, the coil drives the diaphragm under the driving of the signal current. Because it is vibration vibration sound, so the sound is more natural loose, has a natural range of frequency response advantages.

    After understing the working principle of the moving headphones, we will find that when the same power in the different size of the speaker, the large size of the speaker can do a better low-frequency dive, better low-frequency loose sense, a larger sound scale And the sense of energy. At the same time, by the cavity space constraints, the general size of the ear headphones are smaller. While the headset because of the larger size, so the unit size will generally be larger. So it is easy to underst why the experienced friends will insist on choosing larger unit size headphones.

    Sony's LCD diaphragm is the use of manufacturers in the material on the breakthrough. However, with the exploration familiarity of different materials, the advantages of element size are being different material advantages cavity structure gradually closer. The appearance of bio-diaphragm, liquid crystal diaphragm wood diaphragm enhances the physical properties of the diaphragm. In addition, the diaphragm processing technology sophisticated, so that titanium, beryllium other metals through the of nano-molecules, evenly distributed in the use of similar materials such as polyester made of headphones diaphragm, but also from another level to enhance the The quality of earphone diaphragm.

    In the material technology at two levels of small size earphone diaphragm, frequency response range compared to the previous significant improvement, coupled with 3D software to help the cavity structure can be more in-depth design projections, now the ear headphones In the perance of the sound can have a better perance. Able to drive a good use of new materials, innovative technology high-quality cavity design of the ear-type moving headphones, the playback effect is no less than some headset.

    The emergence of new materials new technology, making the current unit size is not a decisive factor affecting the sound quality of headphones. However, from the vocal principle of the headset, in the space structure allows appropriate circumstances, large size unit does have the advantage. Whether it is in-ear style earphone or headset, combined with impedance, sensitivity other factors to consider, choose a larger unit size of the headset, easier to get high-quality sound.

     

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