18 inch Foam edge for speaker part and speaker repair kit

Product Description

Supply Ability:

10000 Piece/Pieces per Month

Company Information

We Are a professional loudspeaker manufacturer with almost two decades experience in the scope. It developed from a small workshop 20 years ago.It has growing to be an professional manufacturer of car speaker. Our main products include Multimedia speaker,coaxial car speaker,tweeter,midrange,subwoofer,PA speaker,Portable voice amplifier,and speaker parts.

The rubber side bai is mostly a woofer, suitable for bass and heavy bass. The general stroke of the foam side is very small, suitable for full frequency. But the rubber-edged ones are not rotten and durable, while the foamed edges are easy to rotten and not easy to replace. 　　

The density and thickness of the foam edge are more convenient to adjust. Therefore, it is easy to adjust the low-frequency parameters such as the compliance of the speaker during the design. Usually (with special exceptions) the sensitivity will be higher than the rubber edge, but lower than the cloth edge, and the listening feeling is softer. The disadvantage is that it is easy to age and has a short life. 　　The rubber edge is usually heavier and not easy to fatigue and age. However, it is inconvenient to adjust the mold after molding, and the sensitivity is low. For improvement, there are many options, such as butyl rubber edges. There is a kind of edge that looks like rubber, but is actually plastic PU, which is more popular recently. The cloth-impregnated rubber edge is easier to adjust, has higher sensitivity and better fatigue resistance. The disadvantage is that in a high environment, the cloth edge is easy to deform. The resonance frequency is not easy to decrease.

FAQ

Why choose us ?

(1). Professional & Experience :

We are a high-tech company integrating R &D , Production and sales for speakers about 20 years.

(2) . Competitive Price :

Our prices are very competitive base on the quality.

We are manufacturer,not trader.

(3). High quality & Strict QC :

We have strict quality control . 100% quality control about materials , 100% quality control in the process of production , and all products will be tested before shipping.

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