The first is the choice of wire:
Wires cannot be ignored in car audio modification. Wires are like bridges between equipment. Good-quality wires have good stability and greatly help to improve the sound quality. The poor sound effects of poor wire materials will be greatly reduced. All wires must be flame retardant, the signal wires must be shielded, and the power cables of the amplifiers must be thick enough. Barney in the United States and Muffin in Taiwan have the characteristics of solid workmanship, durability, high conductivity, high purity, and low power consumption. They are relatively high-end imported wire brands.
Next is wiring:
The wiring is very important in the audio system. It not only concerns whether the equipment can work normally, but also determines whether it will leave unnecessary hidden dangers. The main test is the technology of the tuner.
Line requirements are anti-interference and security:
- The power supply of the sound part and its components should have a separate insurance design to ensure the safety of the electricity used by the sound.
- The speaker wire should be far away from the horn line and the main power line. In the case of last resort, it should also cross vertical lines, especially the signal line, the connection control line of the host and the CD box.
- The connection between the host and the power amplifier is strictly oriented to prevent mutual noise.
- The connection points of all lines should be firmly connected. It is best to use welding. This connection can minimize power loss and signal attenuation.
Finally, the wiring:
Wiring is the last and most critical step in equipment installation. For professional refitters, broken wires and wiring are commonplace, but special attention should be paid to the handling of wiring ports. Under normal circumstances, our tuners will install red and black heat shrink tubes on the positive and negative speaker wires when installing the speakers, which is convenient to distinguish the positive and negative speakers. When installing amplifiers, processors and other equipment A heat shrinkable tube is installed at the interface to protect the wire and extend the service life of the wire.
How to distinguish genuine and fake wires:
- Fever-grade wires are made of high-purity ES-OCC or OFEC as conductor copper wires, which have the characteristics of flexibility, tensile strength, and flex resistance, while counterfeit wires are made of ordinary copper thin wires as conductor materials. .
- The fever wire of the authentic brand has a trademark, the typeface of the model is very clear, it is difficult to rub off, and the appearance is exquisite and standardized.
Finally, I hope that this sharing will benefit you, and I also hope that friends who do n’t understand will continue to leave us a message in the background. The next lucky person may be you!