---
title: "使用 EVOX App 通話有回音？30秒自我檢查法"
url: "https://evoxknowledgebase.productfruits.help/zh/article/evoxclassroom-call3"
language: "zh"
last_updated: "2025-10-23T05:41:56.922Z"
---

# 使用 EVOX App 通話有回音？30秒自我檢查法

![](https://cdn-assets.productfruits.com/518ef3ea-d7ab-458a-a147-cf2f03b671c2)

![](https://cdn-assets.productfruits.com/a7429f20-6f0a-498b-af61-e5ffa4849d8a)

![](https://cdn-assets.productfruits.com/514a2a7b-2543-4620-9989-ed02322e7a11)

![](https://cdn-assets.productfruits.com/a3ecac02-a56f-4dcf-aa63-5e94e899f36d)

![](https://cdn-assets.productfruits.com/6439c1e3-9b67-40eb-b30d-ee37f519c1ea)

![](https://cdn-assets.productfruits.com/f3780620-4101-45a2-9e46-6c7d40459d28)

![](https://cdn-assets.productfruits.com/de865698-3e42-41e7-9c32-b100abe32d5e)

![](https://cdn-assets.productfruits.com/080c435b-2a47-42e8-a2cc-250ec4685f85)

### **相關教學**

| [**Android - 遇到迴音、音量過小或聲音等問題排除方式**](https://evoxknowledgebase.productfruits.help/zh/article/magiccode?fbclid=IwY2xjawMVFGhleHRuA2FlbQIxMABicmlkETF5aTYzUFhuU05yRkxlRzJXAR70VUlhxjQ2Rv31QfdVpfeVNHOQG7-QacCt8LkQQPp4LQhumpqDyy5molWlWQ_aem_JaEazUnmg758dWvzbpvFGA) |
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