How to Test Sound in Logitech HD 720P Webcam

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If you're having trouble with your external microphone or experiencing poor sound quality during video calls, it's essential to troubleshoot and test your webcam's audio capabilities. Here are some simple steps on how to check the sound settings for a Logitech HD 720p webcam.

### Step 1: Ensure Your Webcam Is Properly Connected

Before you begin testing the sound on your webcam, make sure that both the USB cable from the camera is securely connected into an available port on your Chromebook. It's also crucial to ensure that the other end of the cord hasn't accidentally been inserted upside down.

### Step 2: Update Your Chrome OS and Web Camera Drivers

Outdated software can often cause compatibility issues with external devices like webcams, so make sure you're running the latest version of both your operating system and webcam drivers. To check for updates on a Chromebook:

1. Click the time icon in the top-right corner.

2. Select Settings from the drop-down menu.

### Step 3: Adjust Audio Settings

After ensuring that your device is up-to-date, you'll need to adjust some audio settings within Google Hangouts or another video conferencing application of choice:

1. Open a browser like Chrome and navigate to hangouts.google.com.

2. Click on Settings (represented by the cog icon) at the top right corner.

### Step 4: Select Your Webcam as Default Device

In many cases, your built-in camera's microphone will be set as default instead of your external webcam mic. Here are steps for changing this:

1. In Hangouts or another video conferencing application:

* Click on Settings (represented by the cog icon).

* Underneath 'Device' section, click on the drop-down menu next to 'Microphone.'

2. Select your Logitech HD 720p webcam from the list of available options.

### Step 5: Test Your Webcam's Microphone

Now that you've selected your external microphone as default and adjusted all necessary settings within Hangouts or another video conferencing application, it's time to test its functionality:

1. Click on Test Mic button at bottom right corner in the above image.

2. If there is no audio coming through your speakers when speaking into the mic, then you may need to adjust microphone sensitivity levels.

### Troubleshooting Tips

If after following these steps and still experiencing poor sound quality or issues with picking up external microphones during video calls:

- Ensure that volume levels on both sides (Chromebook's main volume control as well as app-specific volumes) are turned up.

- Try unplugging your webcam, waiting for 10 seconds before plugging it back in again.

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By following these simple steps and adjusting settings accordingly within Google Hangouts or another video conferencing application of choice should resolve most common issues related to poor sound quality from an external microphone connected via USB on a Chromebook. If problems persist after trying all troubleshooting tips above, consider contacting Logitech's customer support for further assistance.

How to test sound in logitech hd 720p web cam