For 57mm 24ohm 4w audio speaker, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our 57mm 24ohm 4w audio speaker has been well received by many customers and enjoyed a good reputation in many countries. HONGCHANG(CHANGZHOU) ELECTRONIC CO.,LTD57mm 24ohm 4w audio speaker have characteristic design & practical performance & competitive price, for more information on the 57mm 24ohm 4w audio speaker, please feel free to contact us.
