PU01 Speaker drivers

Speaker Drivers

Magnetic-circuit of speaker

Magnetic circuit of loudspeaker

Sintered NdFeB is widely used in speakers. It provides a permanent magnetic field embedded in the paper tray in the speaker coil. When the audio signal flow through the speaker coil generates a small magnetic field, the magnetic field is small rebound permanent magnetic field. Therefore, the tray will move back and forth toward the back of the speaker. Whereby when the audio signal stream swinging tray will also swayed back and forth, thereby to obtain a sonic match the audio signal.

Product features

Usually ferrite is mainly used for low-end headphones, and neodymium is used in high-end headphones. Therefore NdFeB headphones and speakers have better sound quality, flexibility and good sound quality of voice calls, and accurate sound field positioning.


Our services

1.Semi-finished product size, accuracy full review! Finished look full review! Magnetic full review! Ensure that the sample material and the goods 100% consistency.

2.Select the magnetic isolation or to facilitate customer use of packaging products according to the strength of the magnet.

3.Our main market is Europe and the United States. Our magnets have passed RoHS, REACH report and Since 2010, exports of goods and zero return.

4.China 10 years quality magnet factory, expert of Magnetic Assembly. Look forward to business with you.

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Contacts Us


Call us: +86-755-23002497

Fax: +86-755-23009541

Add: Bldg C-3 floor. 11-9, Zhongrilong Road, Bo Gang Song Shan Industrial Area, Sha Jing Street, Bao An District, Shenzhen, China