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

What is the difference between single microphone and dual microphone for hearing aids?

Author:admin   AddTime:2021-09-06

There are 2 types of hearing aid dual microphones:

1. The dual microphone ports receive signals at the front and rear positions respectively, and the two signals are transmitted into the microcomputer in the movement. The computer determines the direction according to the time difference between the sound signal reaching the two microphones, etc.



2. The two microphone systems in the TM system are arranged horizontally, and the method of delay and cancellation is applied, and the chip finally realizes the directivity function. The dual microphone circuit is more complex, the chip speed is faster, the technical content is higher, and the price is slightly higher. Mainly when dealing with changing and complex sound environments, it automatically selects omnidirectional or directional microphones to improve the signal-to-noise ratio and perform better.

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?

2021-09-06

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?

2021-09-06

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?

2021-09-06

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