Home theater audio purchase six points.Conference room amplifier audio

　　Home theater has now entered thousands of households, but because most consumers do not know much about the technical issues of audio, and everyone has different feelings of appreciation, it is not easy to choose a sound system that suits you. , Coupled with the current audio market, consumers are inevitably at a loss when purchasing, so it is necessary to master some purchasing points.

　　1. Have a good audition environment

　　As a household appliance product with the largest individual difference, audios need to be carefully listened to to compare whether they are good or bad. In some shopping malls, some dealers only provide product display, but do not provide a good audition space. In effect, the listening room provides consumers with an undisturbed space where you can carefully compare the features of your system and keep abreast of the strengths and weaknesses of your audio equipment.

　　Second, there must be someone who knows how to introduce

　　If the merchant cannot answer the questions raised by consumers about the performance and use of the product, or casually tell you that the product is good, but don't know where it is, you should be careful. Qualified audio distributors must have a good understanding of the products they sell, as well as the characteristics of other products on the market, so that they can objectively introduce the products you need and match products for your needs, rather than just asking "how much to match." Money?"

　　3. To be completed by collocation

　　Buying audio is different from buying other home appliances. Audio has its own personality. It needs to be matched to complete the overall playback effect. It is not just about the quality of individual accessories. For example, Japanese power amplifiers have a harder sound base and a heavier digital taste, so they are suitable for matching with speakers with softer timbres. If they are matched with similarly "cold" German speakers, the sound will be very unpleasant. If consumers only pay attention to the brand of a single product, it is not enough, so mastering enough collocation knowledge is a necessary condition for purchasing audio.

　　4. Whether on-site installation and debugging

　　For many people who don't understand audio, after moving a piece of equipment home, they are often overwhelmed by the complicated wiring, and they have no idea how to position and debug the system. Therefore, some people have to buy a set of machines casually. In fact, there are some businesses that really pay attention to credibility and provide free door-to-door services. It is undoubtedly very important for merchants to install and debug on-site for customers.

　　5. Whether the need for upgrading has been considered

　　Due to the rapid technological update, audio is a household appliance that is easily "outdated", so you must pay attention to leaving room for upgrades when purchasing. Some consumers jumped on the trend and bought a home theater last year, but later found that the sound quality was not good. This year, they gave away the equipment and re-purchased a high-fidelity audio system. Even more consumers found that the purchase was wrong, and they "will go ahead" and lose themselves. An opportunity to live with good music.

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