跳转到主内容
加入维修社区 - 创建账户

固定电话的修理和拆卸指南。

Can't hear myself on phone

So if you have two phones in your hand and call the other phone and cant hear yourself on the other phone then you walk away from the other phone you can hear yourself on both phones, what causes that?

回答此问题 我也有这个问题

这是一个好问题吗?

得分 0
添加一条评论

1个答案

最有帮助的答案

Hi @scheiderichv ,

Sounds like there may be some sort of automatic audio feedback suppression in operation.

Audio feedback occurs when the there is a sound loop between the audio input and the audio output which if left unchecked causes a howling sound to be generated, like what is heard sometimes when a microphone is used too close to the speaker on a stage.

It won’t happen if you’re on two different calls on the phones and holding both, because the phones aren’t connected to each other.

What is the make and model numbers of the phones?

这个答案有帮助吗?

得分 2
添加一条评论

添加你的答案

Victor Scheiderich 将永远感激不已
浏览统计数据:

过去 24 小时: 0

过去 7 天: 0

过去 30 天: 2

总计 170