Home theater common questions and answers that you must know

Stephenn

Member
Why is the distance between the home theater and many ordinary users so far, it is because the establishment of a home theater has all aspects of knowledge, too many terms do not understand. Many Xiaobai hope to combine these scattered knowledge, and then have a mind to buy a suitable home theater.

Q: Which audio source input is better, coaxial (optical), HDMI, aux3.5mm?

A: I don’t know if you better refer to the sound quality or what? If you follow the selection process, of course HDMI>coaxial (optical)>AUX3.5mm. HDMI is a digital transmission interface that supports the highest standard audio and video transmission; coaxial (optical fiber) is mainly used to transmit audio digital signals; AUX3.5mm only represents a connector standard, mainly used to transmit analog stereo audio signals.

Q: Are these just an input method?

A: It can be said, but it is not completely accurate.

Q: How can I achieve the best sound effects and sound quality?

A: The wires are all damaged. In fact, a good wire can reduce the loss during the transmission of audio and video signals. To achieve the best sound quality, I think what you need is the experience of money and money-burning.

Q: How do these wires distinguish good from bad? Why are the materials the best?

A: Generally speaking, most qualified audio cables use oxygen-free copper. The higher the purity of copper, the better. Further up, the material of single crystal copper, silver-plated copper and pure silver wire will be used. Further up, top-tier wire factories will also have their own preparation technology. In general, the wire transmits low frequencies in the middle and high frequencies in the periphery. Used in sound, high and low frequencies will directly represent the sense of hearing. On the video, the low-frequency transmission capability of the line will determine the compatibility of the wire, while the high frequency will be reflected in the detail performance of the picture.

Q: How many brands of wire are more famous, or how many brands are recommended?

A: There are many well-known ones. If the audio cable is made in China, Huamin can be considered, and if it is more expensive, you can buy Japanese Carnegie, and if it is higher, you can buy American AQ. For HDMI, there are more choices, low-end cost-effective can consider Kaiboer, high-end Golesound and line world can be considered.

Q: How to link with TV, which is the best way?

A: The traditional chromatic aberration is eliminated. It is the best choice for watching HD and only HDMI!
 
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