What are the differences between professional audio and civilian audio?Bar hall sound Vendor

　　1. Both are constantly seeking to achieve the best sound effects.

　　Second, they all need to use audio equipment such as mixing and amplifying information processing (such as balanced audio mixing effects, etc.), power amplifiers, speakers, and various audio sources.

　　3. The system is stable and reliable, and achieves the best performance-to-price ratio. 4. The listening effect is not only related to the performance of the system equipment, but also closely related to the listening environment (sound-building conditions), so all need to be concerned about the sound-building conditions.

　　Due to the different service areas, service objects and usage functions, they also have great differences:

　　1. The service area of civil audio is generally less than 50M2, and the service targets are family members, relatives and friends with a small number of people. Therefore, the output power of the power amplifier is required to be small, and the power of the speaker is also small. I don’t care much about indicators such as pressure sensitivity), pointing characteristics, and maximum sound pressure level. In order to pursue high sound quality, I don’t hesitate to spend money (especially the feverish HIFI system). The service area of professional audio is very large. There are hundreds of people, as many as tens of thousands of people. Therefore, the efficiency and cost issues of the system are specially considered, and higher requirements are put forward for the technical characteristics of professional audio speakers. We hope that with the least system cost, we can get the best sound effects and the lowest The cost.

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