The condenser microphone is no stranger to us. It will inevitably cause some wear and tear during use, and it needs maintenance. So the question is, how to maintain the condenser microphone? Here are some guidelines for the maintenance of condenser microphones, I hope to help you maintain your condenser microphone.
1. If your area is likely to have a large degree of humidity during the season, open the sealed condenser microphone and try to find a free-style box, such as ordering a small shockproof box. Put some moisture-proof beads inside. If the desiccant is wet, it means the humidity is too high. Open the microphone cover and check the inner wall of the metal for moisture. If the inner wall of the microphone metal is wet, blow it dry with a blower, and then connect it to the device for 10 minutes to test it.
2, rain and dust, rain is the natural enemy of condenser microphones, the diaphragm of the condenser microphone will accelerate the corrosion of metal materials due to water, and will short circuit the internal circuit wires. Don't rush into the box at the end, use the hair dryer to blow dry and put it in.
3, there is a small detail, that is, when you use the microphone, it is recommended to use the table frame mainly, to avoid holding the wheat for a long time, to produce sweat, thus affecting the microphone.
4, anti-fall, especially pay attention to the wire when pulling, do not mix the microphone stand. Impact can cause the sensitivity of the condenser microphone to be reduced or even damaged.
5. If you find that there is a problem with the locking component of the locking microphone, you must not hard lock it. You can use the electrical tape to tie the condenser microphone directly to the microphone holder, and don't take risks because of the beauty.
6, try to avoid hot plugging operation, that is to say, do not frequently pull and plug in the condenser microphone or microphone line is energized, because the large voltage fluctuations will not only affect the system, but also reduce the life of the condenser microphone. .
7. Nowadays, most of the condenser microphones on the market are powered by phantom power, that is, most of them are connected to the mixer via a microphone cable for power supply. Therefore, you should try to avoid hot swapping the microphone. Frequent large voltage fluctuations will greatly reduce the life of the microphone. So try to connect the microphone to the mixer before starting a channel, then turn it on again. If your vacuum tube microphone can be connected directly to a power source, it is equally important to avoid hot swapping. Do not turn on the power switch of the microphone when you connect the microphone to the mixer.
8. For many vacuum tube microphones, it takes some time to warm up before reaching the optimal working condition. Microphone manufacturers often advise you to warm up the microphone for 2 to 3 minutes up to 15 minutes. So once you turn on the microphone, keep it in working state until the end of the recording.
9. Correctly use the card to insert, sometimes add or replace the microphone temporarily, pick up the card to pull out and insert, it is easy to twist or break the three legs.
For those who have a condenser microphone but don't know how to maintain it, try the condenser microphone maintenance guide mentioned above. I believe that under your careful maintenance, the condenser microphone will be more durable.
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