How to Enhance Your iPhone’s FaceTime Audio Quality with a Hidden Setting

As an iPhone user, you likely take advantage of FaceTime to stay connected with friends and family. However, you might have experienced inconsistent audio quality during your calls. In this guide, we will reveal a hidden iPhone setting that can significantly improve your FaceTime audio quality, making your calls crystal clear.

Locating the Hidden FaceTime Audio Setting

The hidden setting that can improve your FaceTime audio quality is the “Enable Wideband Audio” option. To access this feature, follow these steps:

  1. Open the Settings app on your iPhone.
  2. Scroll down and tap on FaceTime.
  3. Look for the Enable Wideband Audio toggle.

Enabling the FaceTime Audio Enhancement

Once you’ve found the “Enable Wideband Audio” toggle, follow these instructions to activate the feature:

  1. Toggle on the Enable Wideband Audio option by tapping the switch.
  2. Close the Settings app.
  3. Make a FaceTime call to test the improved audio quality.

Understanding Wideband Audio and Its Benefits

Wideband audio, also known as HD Voice, is a technology that enhances the audio quality of voice calls. By using a broader frequency range (50 Hz to 7 kHz) compared to standard voice calls (300 Hz to 3.4 kHz), wideband audio delivers a more natural and clearer sound. Some benefits of wideband audio include:

  • Improved speech intelligibility, reducing the need to ask for repetitions.
  • Enhanced voice recognition for Siri and other voice-controlled applications.
  • Minimized background noise and interference during calls.

Keep in mind that both participants in a call need to have wideband audio enabled for the best results.

Alternative Solutions to Improve FaceTime Audio Quality

If enabling wideband audio doesn’t resolve your FaceTime audio issues, consider trying these alternative solutions:

  1. Check your internet connection: A stable and fast connection is crucial for high-quality FaceTime calls. Use a Wi-Fi network with a strong signal or switch to a cellular connection if needed.
  2. Update your iPhone: Ensure that your iPhone is running the latest iOS version, as updates may contain improvements to FaceTime performance.
  3. Restart your iPhone: Rebooting your device can resolve temporary issues affecting FaceTime audio quality.
  4. Use headphones or a headset: External microphones can minimize background noise and improve the overall audio experience during FaceTime calls.


The hidden “Enable Wideband Audio” setting can greatly improve your FaceTime audio quality, providing a more enjoyable and seamless calling experience. By following our guide, you can easily locate and enable this feature on your iPhone. Additionally, consider our alternative solutions if you continue to experience audio issues during your FaceTime calls. By taking these steps, you can ensure crystal-clear audio quality and better connect with your friends and family.

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