Home Page
About Us
Introduction
Developing
Honor
Activity
Public benefit
Product
Hygiene & Care
Drilling & Grinding
IEM related products
Earmold lab material & Equipme
Customized Earmolds
3D printing
Hearing aid accessories
Ear Impression
Marketing & Display
Solutions
News
News
Domestic exhibition
International exhibition
Customers Visit
Activity
Partners
Contact Us
0512-69372012
主页
>
听力科普
>
听力科普
助听器增益原理
source:未知
date:2019-10-08 10:13
views:
助听器是需要对声音做一些增益处理的,不然用户是很难得到想要的声音的。
我们的耳廓外侧有很多卷边,就像是一面凹面镜,可以让声音发生反射和折射,从而让外界的声音的声压增大。
和耳背式助听器相比,耳内的助听器的麦克风也在耳内,它的
助听效果
就来自于上面的原理,通过以这样的增强,患者得到了想要的声音。
推荐阅读:
soundlink
听力保护
Previous:
听觉训练是什么
Next:
耳内式和耳道式助听器有很大不同
苏州立人听力器材有限公司版权所有
苏ICP备16046667号
+86 0512-69008100
search
home page
About Us
Introduction
Developing
Honor
Activity
Public benefit
Product
Hygiene & Care
Drilling & Grinding
IEM related products
Earmold lab material & Equipme
Customized Earmolds
3D printing
Hearing aid accessories
Ear Impression
Marketing & Display
Solutions
Partners
News
News
Domestic exhibition
International exhibition
Customers Visit
Activity
Contact Us
Online Service
Calling Service
Online Appointment
Wechat Scanning