Tips for Choosing a Dynamic Microphone

Have you heard of dynamic microphones? This type is often found in live houses and karaoke places. Dynamic microphones have been sold by many companies working in the audio field. Therefore, in this article, we will provide some tips on how to choose the Best Microphones for you.

A dynamic microphone is an object that converts sound vibrations into electrical signals and transmits them. This type of microphone only picks up sound vibrations coming from the front so it is very suitable for activities such as speech and karaoke. Apart from that, dynamic microphones can also be used in live houses. Because when someone puts on band performance, a musical instrument will make a loud sound. By using this type of microphone, the singer’s voice will still be heard well without being mixed with the sound of a musical instrument. As with condenser type microphones, dynamic microphones do not require an electric current to turn on. However, both have differences in that dynamic microphones are simpler, more robust, durable, and don’t get moisture easily. So, if you need a durable microphone for recording, speech, or live performance, a dynamic microphone is highly recommended.

Compare the voice capture range with the frequency
The range of voice capture also affects high and low frequencies. In the description of microphone specifications, it is usually explained what the minimum Hz and maximum kHz frequencies can be captured. The higher the frequency, the same sound quality is produced with the original sound. As a rule of thumb, if you want to use a mic for lower frequencies, you’ll need a microphone of 70 Hz or lower. Meanwhile, when you want to use a mic for high frequencies, we recommend a microphone with a 15 kHz catch or higher. So, if you need a microphone for a musical instrument, make sure that the frequency matches your instrument type.

Also, check the sensitivity of the microphone
In order to pick up vocals or soft-sounded instruments, you should check the sensitivity of the microphone. The unit for sensitivity is dB. The closer the value is to zero, the more sensitive your microphone will be so that you can use it to pick up soft sounds. In general, dynamic microphone sensitivity is around -50 dB. Thus, dynamic microphones can pick up soft sounds such as ASMR (autonomous sensory meridian response).

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