If your Mic causes an echo on Xbox, make sure its input volume is not set too high. Here are some other fixes that are sure to help you.

Here is how to fix echo on a PS5 microphone. This can happen on the PlayStation DualShock controller mic and is annoying.

Fix Headphone Echo issues on Windows PC. These tips will help fix your headphones from echoing & make sure that you're able to speak & listen clearly.