Create the perfect home theater, the wire must have to speak
2023-06-20
With the modern pursuit of quality of life increasingly high-end, home theater equipment more and more, theater system is no longer simply by a large color TV and a set of advanced audio to form, other supporting equipment is also more and more, in terms of audio and video wire alone, the current products have been a wide range. But if you want to choose the right wire for your own audio and video equipment so that it can play the best effect, it will take many enthusiasts to think about it.
Wires are good or bad quality key
As we all know, home theater is a complete audio-visual playback system, in which the wire is to play the role of a link and bridge. Good quality wire will use pure copper as a conductor, to help ensure the quality of signal transmission. In addition, the wire shield material and coverage is also an important factor in measuring the quality of the wire. The main function of the wire shield is to prevent the signal inside and outside the shield from interfering with each other and affecting the transmission effect, good quality wire generally uses tinned copper wire as the metal shield material. At the same time, the effect of the shielding layer is closely related to the density of shielding material coverage, the greater the density, the better the shielding effect. 3C accessories from the United States, its wire products are all high-purity professional silver-plated oxygen-free copper (OFC) as a conductor, to ensure high-quality signal transmission. Wire shielding layer using multi-layer high coverage tinned copper conductor braided mesh and double aluminum foil, aluminum foil coverage even reached 130%.
In terms of connector processing, the current commercially available HDMI connectors are mostly gold-plated or nickel-plated production process. From the perspective of the transmission effect, gold-plated connectors are better and can effectively reduce the dissipation generated by the signal transmission. RATTAN HD cable interface is precisely the use of 24K high-purity gold-plated processing, not only good transmission effect, while greatly extending the service life, even if the frequent unplugging HDMI cable, it is not easy to cause wear and tear of the connector. The side with a unique beveled shape design, convenient for users to plug and unplug the use.
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