Dell Slim Soundbar SB522A Firmware Update Utility

Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package contains the DELL Slim Soundbar SB522A firmware updater and device firmware version 3.08.9.
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Fixes & Enhancements

1. improved default sound profile for a better listening experience
2. Fixed issue with Mac OS : Microsoft teams hangs up when plug in the device into Mac (M1/M2 chipset), issue happens after Teams App update in Feb 2023
3. Fixed issue with Mac OS : Speaker plays noise (issue happens after updates from Mac OS 13.2)
4. Fix issue: There is pop sound when switching different audio files from Media Player
Read More

Version

3.08.9, A02

Release date

13 Oct 2023

Download Type

Applications

Category

Audio

Importance

Optional
Dell Technologies recommends reviewing this update to determine if it applies to your system. The update contains changes that impact only certain configurations or provides new features that may or may not apply to your environment.
Available formats View Important Information
File Format: Firmware Images
File Name: Dell_Slim_Soundbar_SB522A_Update_Utility_V3.08.9_DN4NF.exe
File Size: 1.46 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
To ensure the integrity of your download, please verify the checksum value.
MD5:
1b0cb9931989e24d76ab34c7c5cf4c69
SHA1:
02b4c1cecd6edec686a05be4c5918966bbea8fb1
SHA-256:
3e37b2a56257756136e24fb2d367a46764366b53415e49af887b3c34a9047bb9

By downloading, you accept the terms of the Dell Software License Agreement.

Additional details

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This is a standalone firmware update package for DELL Slim Soundbar SB522A.
Users are advised to use Dell Peripheral Manager to get latest firmware updates and more device settings.

Please connect DELL Slim Soundbar SB522A before running this firmware updater.
Do not disconnect the speakerphone until update is complete.

Local Administrator rights is required to run the application
Windows 10 IoT Enterprise LTSC 2019
Windows 10 IoT Enterprise LTSC 2021
Windows 11 SE - Standard
Windows 11
Windows 10, 32-bit
Windows 10, 64-bit
Windows 10S 64-bit
Dell Slim Conferencing Soundbar - SB522A
1. Click Download to download the file.
2. When the File Download window appears, click save this file to disk and click OK.
The Save In: window appears.
3.. From the Save in: field, click the down arrow then click to
select Desktop and click Save. The file will download to your desktop.
4. If the Download Complete window appears, click Close. The file
icon appears on your desktop.

Install

1. Double-click the file icon, this will run the application to update the firmware for SB522A
2. Follow the on-screen instructions

Need help with audio issues?

Find a solution in Dell's audio troubleshooting guide

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