Kala Zone Silk Mills — Speaker

From begining itself i have been noticing that the speaker has very less sound. But its not speaker complaint. Due to this less sound, while I'm taking my online class at zoom, it had becamed a huge problem. I want to keep the speaker near my ears to listen what they are saying. Also there exist another problem while taking google meet. In Google meet others cant hear my voice. When someone asks me anything in google meet they cant hear me. And also even if I want to say something i want to use the earphone. But when I'm plugged in the earphone, I cant hear other's voice. It's a big issue. And also sometimes the keyboard isn't working. The main thing is I want a solution about this speaker. So please try to resolve this issue as fast as possible. I hope that I will get a solution to this problem so that I can sit in my online classes so clearly.