Different Characters Cone Different Materials Sound Speaker

The function of the speaker is to reproduce clear sound waves, but every type and brand of speakers have different capabilities in terms of reproducing sound.

Speaker, especially for car audio from tweeters, mid-range, mid-bass up sub-woofer, each has different functions and tasks in the reproduction of sound. In all of the speakers, the material cone (cone) used greatly affect the quality of the resulting sound reproduction, for it was pretty much kind of materials used to make the speaker cone, namely:

1. Paper (Paper)

 This material was originally made for the speaker cone material. "Materials paper is divided into two, namely the press and non-press paper paper. For this type of non-press paper cone has the form of a high-veins, while the type of press paper itself, is starting in improvisation with a protective layer (coating). Sometimes to type a paper in press-coating, when seen looks like plastic, while the rear still looks original paper.

2. Plastic (Plastic)

 Plastic materials began to be used for the speaker cone over the times, as it has quite a lot of advantages over paper materials, such as their resistance to humid weather. Polypropylene cone with materials, Mica, Polycarbonate is a cone-based plastics.

3.  Metal

Approximately era in '90, making the cone developed by using metal materials, such as the materials titanium, aluminum (aluminum), copper, berrylium. This material makes the conical harder than paper or plastic materials and speakers generally have a fairly reasonable price with good sound quality.

4. Composite

Composite material is a material cone mix (mix) to be able to produce the best cone, cone-like material as the Carbon Fiber, Optical Fiber Kevlar, Honeycomb,. Generally composite cone speakers with good quality but at a fairly high cost.

If talking about the material cone (cone) of the speakers for car audio, speaker cone it should be working like a piston on the engine, in the sense that cone should move as it is, can not or should not be reflexing themselves inflate or deflate, so to get Such cones, cone material used must be tough and lightweight. However, hard materials that can resonate own weaknesses (Cone Break-Up), which can produce sound frequencies that should not exist. "

For the resulting sound, speaker cone made of paper known to produce color or character voice was soft, sweet and warm (warm). 

Cone made from plastics such as polypropylene are also able to produce a good sound color, while the speakers are made of metal and composite cone better able to reproduce the sound of a clean or clear with good sound response.

The point of each cone type speakers with materials different, each has its advantages and disadvantages as well as the character of the sound is also different, because the sound quality of the speaker is not only influenced by the material of the cone but many other factors. 

All also depends on the tastes of the audience, so each speaker must have its own fans.