提起音響，很多人并不會感到陌生，但是若真要讓你對它的細節(jié)說出個所以然來，并準確地回答出音響配置要求，還是讓不少人一頭霧水。今天，小編就為大家講講音響配置要求。
Many people are not unfamiliar with professional audio, but if you really want to tell the details of it and accurately answer the configuration requirements of professional audio, many people are still confused. Today, Xiaobian will talk about professional audio configuration requirements for you.
音響的靈敏度較高，放音聲壓高，力度好，承受功率大，與家用音響相比，其音質偏硬，外型也不甚精致。但在音響中的監(jiān)聽音箱，其性能與家用音響較為接近，外型一般也比較精致、小巧，所以這類監(jiān)聽音響也常被家用Hi-Fi音響系統(tǒng)所采用。
Professional audio has high sensitivity, high playback sound pressure, good strength and large bearing power. Compared with household audio, its sound quality is hard and its appearance is not very exquisite. However, the performance of monitor speakers in professional audio is close to that of home audio, and the appearance is generally exquisite and compact, so this kind of monitor speakers are often used by home hi fi audio systems.
音響設備系統(tǒng)追求目標是得到理想的聽音效果，就像在家中可以欣賞到在影劇院一樣的音響效果。但是家庭又不同于影劇院，因此對欣賞不同性質的音響，要求的聲學效果也不一樣，對流行音樂、古典音樂、輕音樂等要求能正確還原各種樂器，對欣賞影片，要求有音效的現場感、包圍感等。
The goal of professional sound equipment system is to get ideal listening effect, just like you can enjoy the sound effect in the theater at home. However, families are different from cinemas. Therefore, they require different acoustic effects for appreciating different kinds of acoustics. They also require correct restoration of various musical instruments for pop music, classical music, light music and so on. For appreciating films, they require a sense of live and surrounded sound effects.
如果音響設備長時間工作在較大的輸入功率的狀態(tài)下，音圈可能由于溫度達到一百度以上而導致音箱燒毀。因此需要有一個能保證揚聲器長時間正常工作的輸入電功率，即額定輸入功率，這個數據在設備的資料里都會給出，重要的是在使用中要嚴格執(zhí)行，在擴聲效果不如人意的情況下應考慮改變配置，而不是簡單地加大功率。
If professional audio equipment works for a long time under the condition of large input power, the voice coil may burn out due to the temperature reaching more than 100 degrees. Therefore, it is necessary to have an input power that can ensure the normal operation of the loudspeaker for a long time, that is, the rated input power. This data will be given in the data of the equipment. It is important to strictly implement it in use. When the sound reinforcement effect is not satisfactory, we should first consider changing the configuration, rather than simply increasing the power.
音響設備如果使用不適當很容易引起嘯叫，為了減小散射聲，提高清晰度，要盡量把音箱的作用區(qū)指向受眾的座位方向。工作中經常同時使用多個音箱，在連接它們時一定要注意極性問題，所有的揚聲器應當極性一致，如果連接后的揚聲器極性不同，則聲音輸出將相互干涉，聽起來感覺低音不足，明顯的不調和音。
If professional audio equipment is used improperly, it is easy to cause howling. In order to reduce the scattered sound and improve the definition, try to point the action area of the speaker to the direction of the audience's seat. Multiple speakers are often used at the same time in work. When connecting them, we must pay attention to the polarity problem. All speakers should have the same polarity. If the connected speakers have different polarity, the sound output will interfere with each other. It sounds like the bass is insufficient and there is an obvious disharmony.
山東音響對使用者有很高的要求，對各種器材的功能和使用都要十分的了解，具備的理論知識、聽音能力、極強的調試水平、強調故障診斷與排除能力。一個設計合理的音響系統(tǒng)，不僅只關注電聲系統(tǒng)的設計與調試，而應該考慮到實際的聲音傳播環(huán)境，并在其中進行的現場調音，因此說難點在于進行系統(tǒng)的設計和調試。
Shandong professional audio has high requirements for users. They should have a good understanding of the functions and use of various equipment, have professional theoretical knowledge, listening ability, strong debugging level, and emphasize the ability of fault diagnosis and troubleshooting. A professional sound system with reasonable design should not only focus on the design and debugging of the electroacoustic system, but also take into account the actual sound transmission environment and the on-site tuning in it. Therefore, the difficulty lies in the design and debugging of the system.
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The above is all about the problems and precautions introduced to you today. I hope it can help you. If you want to know more, you can contact us by phone or follow our website http://www.zkvd.cn , our staff will contact you in time.
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