我們在使用音響設備時一定要注意，音響設備一個比較重要的設備之一，可以很好的將人們的音響清晰的放大，可以達到你想要的效果。那么我們應該如何正確使用音響系統？
We must pay attention to safety when using audio equipment. As one of the more important equipment, audio equipment can clearly magnify people's audio and achieve the effect you want. So how should we use the sound system correctly?
一、了解音響的使用條件
1、 Understand the operating conditions of the stereo
通常，機器的使用條件通常在音響設備的使用說明書中會列出：
Generally, the operating conditions of the machine are listed in the operating instructions of the audio equipment:
1.環境溫度：-10度—+40度
1. Ambient temperature: - 10 ℃ -+40 ℃
2.相對濕度：50-80
2. Relative humidity: 50-80
3.電源電壓：198V-242V
3. Power supply voltage: 198V-242 V
4.功率頻率：50Hz-60Hz/
4. Power frequency: 50Hz - 60Hz/
以上是數值要求
The above are numerical requirements
1.避免在非常低的溫度或高環境中使用機器，避免長時間照亮機器的表面。
1. Avoid using the machine in very low temperature or high environment, and avoid illuminating the surface of the machine for a long time.
2.避免在潮濕環境中使用機器，以避免在機器中未能失敗，或者機器已經早期生銹了。
2. Avoid using the machine in a humid environment to avoid failure in the machine or early rusting of the machine.
3.您須在使用前確認本地電源電壓與本機一致。
3. You must confirm that the local power supply voltage is consistent with the machine before use.
二、注重音響設備的環境
2、 Focus on the environment of audio equipment
1.避免在灰塵和振動環境中使用音頻設備。
1. Avoid using audio equipment in dust and vibration environment.
2.音頻設備周圍應該有足夠的空隙，以促進機器的散熱。
2. There should be enough space around the audio equipment to promote the heat dissipation of the machine.
3.對于功率放大器，請特別注意散熱通道的平滑流動。
3. For the power amplifier, pay special attention to the smooth flow of the cooling channel.
3、 Points to pay attention to when using Shandong professional audio
1.在聲音系統中，您應該注意設備的順序，關閉啟動時，應打開諸如聲源的前部件，然后是功率放大器。關閉時，功率放大器應該先關閉電源。
1. In the sound system, you should pay attention to the order of the equipment. When turning off and starting, you should first turn on the front components such as the sound source, and then the power amplifier. When turning off, the power amplifier should turn off the power first.
如果音頻設備有一個音量旋鈕，則開關好將音量旋鈕關閉到小值，這樣做的目的是在關閉時減輕音響的沖擊。
If the audio device has a volume knob, turn the volume knob off to a low value when it is turned off. This is to reduce the impact of the audio when it is turned off.
2.嚴禁禁止電力和插入信號插頭以避免沖擊，損壞機器或揚聲器。
2. It is strictly forbidden to use power or insert signal plugs to avoid impact and damage to the machine or speakers.
3.如果發出異常聲音，電源立即關閉，停止使用，并提出經驗豐富的合格維護人員修復，請勿打開機器而無需未經授權的損壞或導致電擊事故。
3. In case of abnormal sound, the power supply shall be immediately turned off and stopped, and experienced and qualified maintenance personnel shall be asked to repair it. Do not open the machine without unauthorized damage or electric shock.
如何正確使用音響系統？
How to use the audio system correctly?
四、需要定期為音響設備做維護
4、 Regular maintenance of audio equipment is required
1.不要使用揮發性溶液來清潔機器，如用汽油，酒精等擦拭機器的表面，應在軟布中使用表面淀粉，并且在清潔時須拔掉電源機房。
1. Do not use volatile solution to clean the machine. For example, use gasoline, alcohol, etc. to wipe the surface of the machine, use surface starch in a soft cloth, and unplug the power supply room when cleaning.
2.機器一般不防水。如果你弄濕水，你應該使用干布擦干水。水干燥后一步一步打開。
2. The machine is generally not waterproof. If you get wet, you should use a dry cloth to dry the water. Open the water step by step after drying.
3.請勿將重物放在機器上以避免機器的變形。
3. Do not put heavy objects on the machine to avoid deformation of the machine.
音頻設備是一種技術產品，您需要仔細維護，使用，操作正確，同時享受良好的聲音，同時避免事故。如果你想要了解更多那么請關注我們的網站
http://www.zcyzl.cn，我們會為你帶來更多實用技術支持，歡迎致電咨詢。
Audio equipment is a technical product. You need to maintain it carefully, use it safely, operate it correctly, enjoy good sound and avoid accidents. If you want to know more, please follow our website http://www.zcyzl.cn , we will bring you more practical technical support, please call us for consultation.
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