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How to Check If the correct Microphone is Selected in Chrome

  • 2 min read
Last updated on 06 Mar 2026
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Summarise blog with AI

Your microphone plays a crucial role in your PTE Speaking score—more than you might think. A defective or improperly set up mic can warp your voice, reduce clarity, or even fail to capture your responses altogether. Before you start your test or even begin practicing, it's essential to ensure your microphone is working perfectly and aligned with PTE test standards. In this guide, we’ll walk you through everything you need to check for optimal audio clarity and performance.

Please note that since Google Chrome is the recommended browser to access alfapte.com to its fullest potential, the following steps will help you choose the correct microphone on Chrome.

To select the correct microphone on your browser, please follow the below-advised steps.

🎧 Step-by-Step Guide to Ensure Your Microphone Is Ready for the PTE Test

 

 

❓FAQs

1) Why is selecting the correct microphone important for PTE speaking?

Choosing the correct microphone ensures your voice is clear and properly recorded, which helps the AI scoring system accurately assess your speaking responses. It is recommended to use USB wired headphones (with a noise cancellation feature if possible) for best performance.

2) How can I check if the right microphone is selected in Chrome?

In Chrome settings, go to site permissions and make sure your preferred microphone is selected and allowed for the Alfapte site before you start practice or the test.

3) What happens if my microphone isn’t working properly?

If the mic is faulty or set incorrectly, your voice may be distorted or not captured, which can lower your speaking score and affect practice performance. Always cross check the connections, your network and browser settings to avoid such problems.

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Zuair Rizvi
Author

As a Co-Founder of AlfaPTE & AlfaIELTS — a platform built to make English language proficiency (PTE & IELTS) preparation smarter, faster, and deeply result-oriented. I know the exams like PTE & IELTS inside out — from item types and scoring rubrics to algorithmic behavior and AI-based evaluation quirks — and I use that understanding to turn real learner challenges into practical, high-impact solutions.

At Alfa, I combine a builder’s mindset wit...

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