Summary:1. The purpose of the cable is (power) electric energy transmission. When designing and producing, the process, material, structure, thermal processin...
1. The purpose of the
cable is (power) electric energy transmission. When designing and producing, the process, material, structure, thermal processing and other aspects are all around this purpose.
2. The speaker cable is responsible for the function of transmitting audio signals in the audio system. Similarly, its craftsmanship and materials are different from cables.
3. It can be abbreviated as: the cable is heavy power and light waveform, and the speaker line is heavy waveform and light power; therefore, the main disadvantage of cable used in audio system is: poor anti-interference (some do insulation treatment, but basically no anti-interference treatment).
4. The waveform is unstable (external disturbance and self-excitation), and it is easy to generate clutter (material purity and process accuracy).
5. Whether it is the transmission process of the audio signal from the disc player to the power amplifier to the speaker, or the transmission process of the video signal from the disc player to the TV to the projector.
6. All of them have been affected by the poor transmission performance of the wire itself and external electromagnetic interference. These effects are weakened and polluted, so that the audio cannot emit high-fidelity sound, and TVs and projectors cannot reproduce lifelikeness.
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