It is special NdfeB magnet for speaker, and it is zinc-plated, N35SH magnet.

There are 2 holes in the magnet wall center.

We are very professional to produce this kind of magnet, and we can produce the magnet according to your requirement.

We are producing the permanent magnet for the speaker factories all over the world and we will always provide the high quality magnet and competitive price and best service to you, so please feel free to contact us if you need any magnet for your speaker.