What is a good mic cable?
Microphone cables are often used as signal cables by many people. Transmitting signals over short distances is usually no problem. Once the distance is longer, you can know the quality of the wire. Why does the wire immediately reflect its quality after a long time? There are also many people who say that the microphone cable is of high quality, it is better to use oxygen-free pure copper (OFC) braid, preferably 144, or some people say that it is shielded with aluminum foil. These are correct, but incomplete.
1. The copper wire is of high quality and uses oxygen-free pure copper. Yes, generally speaking, the copper wire of a good microphone cable is oxygen-free pure copper, but many end there. I was wondering if anyone knew the purity of this oxygen free pure copper? The purity of Premier Cable has reached 99.99%. Some people say there is no need to be so pure. It depends on how far you want to use it. In fact, in addition to the purity of the copper wire, there is another point that is overlooked - the thickness of the copper wire. Why are the copper wires in some mic cables thin and some thick? The copper wire in Premier Cable's microphone cable is only 0.1MM. Everyone knows that the current travels on the surface of the conductor, not like water in a river. As long as your river is wide, there will be more water. So the better the wire, the finer copper wire will be used while ensuring the square number.
2. Braided layer. I don't know if everyone has thought about why the higher the establishment system, the better. Is there any 88 braid or 96 braid that can meet the requirements of 144 braid? Braiding is wrapping the core wire inside. The higher the braiding system, the better the core wrap and the better the shielding. But knitting mostly depends on your knitting machine, just like knitting. The surface of the cloth woven by a good knitting machine will be dense and symmetrical. If it's not good, you'll find that the cloth is loose and has a lot of holes, so if you have holes in your wire braid, the so-called shielding goes without saying.
3. After the weaving is over, let's talk about aluminum foil. Because the braided mesh cannot achieve 100% shielding effect, there is aluminum foil. But many friends who have used aluminum foil know that the aluminum foil will be broken after a long time.
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