Generally headset speaker is (Speaker), which will convert the signal. Electricity is the sound structure of the headphones is like a normal speaker. But it is designed to be small and stay in shape, which is limited by space to fit the headset phone use is electromagnetic looks like mouth Electromagnetic but works well when there is a signal. electricity fed into the coils (Voice. Coil) will cause static magnetic field, which is to push or suck on the permanent magnet in E. As a result, the mobile Voice Coil sounding up
is. A coil wound on the two poles of the magnet. Which is connected serially, but the coil is wrapped reverse the permanent magnets are the magnetic plate Diaphragm came when a power switch (Speech Current) flows through the coil, it will cause magnetic field lines up direction. magnetic lines of force will have a direction opposite to the direction of current flow in the circuit, which may supplement or anti-magnetic field of the magnet, the magnet plate Diaphragm is moving in or out based on the size and frequency of Speech Current are affected. The size and frequency of the sound waves Speech Current that flows into a sound wave that caused it. Inevitably there will be some loss due to the deformation energy of the sound wave is less than Input Output of electrical energy has been the Receiver.
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