FAQ
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Update time : 2021-03-27 11:34:09
Please click on the question you want to know below.
53. Why use power sequence controller in audio equipment?
54. What is the Sinbosen amplifier's voltage?110V?220V?90-240V?
53. How to play the better sound effect of wireless microphone?
52. The correct sequence of turning on and off audio equipment
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51. What equipment does a set of professional stage audio equipment contain?
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50. Sinbosen D4-2000 digital amplifier PK other similar models amplifier.
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49. How to choose Sinbosen Power amplifier between class D and switch FP Series
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48. How to match the power amplifier and speakers to drive good sound?
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47. How to identify the quality of the power amplifier?
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46. What are the differences and advantages of active speakers and passive speakers?
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45. Why choose Sinbosen D2-3000 D4-2000 digital amplifier compared with other companies
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44. Can Sinbosen D2-3000 digital power amplifier really be used for 2 ohms?
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43. What will happen if the amplifier is idle for a long time?
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42. The MUTE light is on, how to do?
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41. Problems with wireless microphones and how to check them?
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40. 3 points take you to fully understand the in-ear monitoring system!
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39. How can I pay? What payment methods do you accept?
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38. 2020 Sinbosen FP20000Q power amplifier upgrade again-capacitor upgrade.
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37. The history of Sinbosen audio manufacturer's power amplifier.
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36. Can it(amplifier) work under 2ohms?
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35. How to use the Power Controller Distributor?
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34. Are there any customized services for purchasing your products?
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33. One picture learns to use multiple amplifiers at the same time
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32. Sinbosen Amplifier Manufacturer power amplifier production details process.
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31. Do you know what types of audio power amplifiers are available?
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30. Sinbosen wireless microphone transmitter matching options.
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29. What is a coaxial speaker?
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28. What is an audio interface?
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27. How to clean the microphone?
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26. How to choose a microphone that suits you?
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25. Power amplifier panel | 7 colors to choose from
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24. What are the dimensions of a microphone diaphragm, and how do they differ?
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23. Simple connection of Sinbosen 8-inch line array speaker SA208B.
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22. 5 wired dynamic microphones are perfect for vocal recording and live singing!
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21. Why choose a digital wireless microphone system?
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20. How to learn to operate Sinbosen DSP Power Amplifier in 5 minutes?
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19. I want to visit your factory. Sinbosen Audio, where are you?
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18. How are stage monitor speakers combined and returned?
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17. What is the type and effect of microphone polar pattern？
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16. How do active speakers appeal to people with their unique charm?
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15. Sinbosen Professional Microphone Frequency Query
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14. Microphone damp!!! How to protect the microphone?
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13. How to place the drum microphone when the drums kit are recorded?
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12. Do you know which parameters are important to the amplifier?
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11. Do you know the difference between dynamic microphone and condenser microphone?
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10. What is the difference between DSP power amplifier and ordinary power amplifier?
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9. What is the difference between the three microphone segments FM, VHF, UHF?
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8. Why more and more professional sound engineers choose switching power amplifiers？
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7. How to protect the FP power amplifier?
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6. How To Set BRIDGE Mode On FP Amplifier?
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5. What should we do if the amplifier cannot be turned on?
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4. 110V or 220V, how to change your Amplifier Voltage?
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3. Sinbosen audio amplifier manufacturer in China
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2. Why our clients choose Sinbosen Audio?
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