Use Headphones and a Mic
Using headphones and a microphone is not only a standard tip for improving video calls but also an important consideration for accessibility. When participating in video calls, wearing headphones helps eliminate the chance of feedback, creating a more seamless and clear audio experience for both you and other participants. Additionally, using a microphone, whether it's built into a headset or an inexpensive set of headphones with an inline mic, makes it easier for others to hear your voice, ensuring effective communication.
Even when using Bluetooth devices, it's generally acceptable for video calls. However, it's worth noting that over time, as Bluetooth devices age, they may start to degrade and produce static or garbled sounds for other meeting participants. Therefore, it's a good practice to occasionally ask for a thumbs-up from others to ensure that everyone can hear you clearly.
By utilizing headphones and a microphone during video calls, you can enhance the audio quality, minimize feedback issues, and improve accessibility for all participants involved.