Email:lucy@soft-voice.com USB microphone,Computer microphone, Wired microphone,Karaoke microphone ,Condenser microphone
News>Technical knowledge

What frequency is good for wireless KTV microphone?

Author:admin   AddTime:2021-06-30

Now mainstream wireless KTV microphones all use U-segment work, around 740MHz-790MHz. Some major brands have already produced G-segment (1000MHz-2400MHz) microphones, and most domestic manufacturers produce microphones around 700MHz-850MHZ. The V-segment machine is the product of the previous generation.
What frequency KTV microphone is good to choose, we must first talk about the high and low frequencies in the KTV microphone. There is a characteristic of radio frequency work. The higher the frequency, the more it tends to be light. The lower it is, the more it tends to the characteristics of the sound. The high frequency direct radiation is good, the linear transmission, the frequency bandwidth occupies relatively little. If it is low, the diffraction is good, and it is easy to go around. This also explains why the long-distance communication uses shortwave.
High frequencies are used at short distances, and low frequencies are used at long distances. So when our KTV microphones use higher frequencies, they are susceptible to any slight environmental changes. Even if you wave your hand, it may cause a short loss of signal.

Therefore, the distance is a big problem if it is transmitted at a higher frequency.



When working in a lower frequency band, it is more susceptible to interference, because the current low frequency wireless environment is very complicated and there are many interference sources, so the low frequency band is more dangerous.
But the above points are not the basis for you to choose the KTV microphone frequency, because the above reasons are real, but in actual use, it is in the current 500MHz-850MHz frequency band. The effect of high and low on the user is not particularly obvious. The frequency selection mainly depends on which frequency bands the KTV microphones currently have, and which frequency bands are used for open-circuit broadcasting in the current city. For the above frequency bands. Choose a frequency that avoids repetition as much as possible.

USB Microphone:https://www.soft-voice.com/

Related Articles
Why can't catch on the microphone WangTou used?

Why can't catch on the microphone WangTou used?

2021-06-30

Many of the performers, in the use of hands grabbed the microphone WangTou manner, is severely damage…

Use the distance between the wired microphone and the mouth to understand?

Use the distance between the wired microphone and the mouth to understand?

2021-06-30

Singing with a pointed wired microphone, pay attention to take the microphone posture, because the mi…

What do you want to see if you want to pick a good quality microphone?

What do you want to see if you want to pick a good quality microphone?

2021-06-30

For those who do not have experience or expertise, want to enhance the quality of the sound, the choi…

About Us

Shenzhen Shuyin Technology Co., Ltd. is a high-tech enterprise integrating microphone, microphone, Bluetooth headset, electronic audio-visual products and peripheral accessories of electronic digital products into one.

Contact Us

Email:lucy@soft-voice.com
Operation Department Address: Zhonglian Tongtai Industrial Park, Liangan tianliangbai Road, Pinghu street, Longgang District, Shenzhen

Online Message Verification code
Shenzhen Shuyin Technology Co., Ltd. All rights reserved ©2020