1. Materials selected

First, the material you choose is very important. The common high quality conductor materials with little distortion from high to low are: 6N single crystal copper silver plated pure silver 6N single crystal copper 4N oxygen free copper silver plated, please refer to.

2.wire material

Second, the material used for wire is also critical. The better the conductor material, the thicker the conductor (the larger the cross-sectional area), the smaller the impedance, the smaller the audio transmission performance, and the better the sound quality.

3. Shielding layer

Third, the material selection of shielding layer. The better the shielding, of course, the less interference from the outside; Most of the products on the market are metal shielding layers and new graphene shielding layers, but there is a problem that is difficult to ignore for metal shielding layers: the thicker the metal shielding layer, the better, but if so, the wire body will be very hard and inconvenient to use.

4. Connect the plug

Finally, the plug can not be ignored, you can choose a protective layer of the plug. Because the plug is exposed to the outside, it is easy to be oxidized. If the resistance becomes larger due to oxidation rust, the sound quality will not be worth the loss.

Of course, the use of different scenarios, the choice of wire must be different.

Whether listening to music at home or enjoying a movie with your family, in order to bring out the best in your hearing, as if you were on the spot, you must need a power amplifier, a speaker, and a speaker cable connecting the two. But many people in the purchase of high-level amplifier and speakers, but in the purchase of the speaker line when the problem. In fact, a suitable speaker line, can ensure that the audio after the equipment increase is still not distorted, so professional players will be more careful to choose the right speaker line, rather than expensive.