10inch Midrange Cone

10inch midrange cone

In the speaker, after the voice coil is connected with the audio signal, it will produce strong vibration in the magnetic field. The voice coil is fixed on the paper cone. The vibration of the voice coil drives the vibration of the paper cone at the same time. The vibration of the paper cone forces the air to vibrate, thus producing sound. In order to achieve quite good pronunciation effect, the paper cone is generally made into a cone, and some paper cones of bass speakers are made into flat type, which is called flat speaker.

How many days will samples be finished? And how about the mass production?

A: Sample leadtime: usually need 7-10days.

Mass production leadtime usually need 35 days

If you are the urgent order,we can delivery about 20 days.

If the products have some quality problem,how will you deal with it?

A: Each step of production and finished products will be inspected by QC department before shipping.If the quality problem of products caused by us, we will provide a replacement service.

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