0;7e1; 0;834; or Ploytec's USB Audio Driver 0;9e; may improve performance, though they are usually overkill for this specific budget hardware. 18;write_to_target_document7;default0;1e1;
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Right-click your AB13X device under the tab and select Properties . Navigate to the Advanced tab.
Given the quality issues with the AB13X, you may want to consider an alternative for a superior experience. The AB13X is commonly found in the cheapest tier of USB-C to 3.5mm adapters. The next tier up, which costs only slightly more (e.g., $5-$10), offers a dramatic increase in audio quality and reliability. Two specific chipsets have emerged as the clear value leaders. ab13x usb audio driver best
Commonly used in "generic" or "clone" versions of branded adapters, such as counterfeit Samsung or Apple USB-C to 3.5mm dongles.
If you are looking for higher fidelity, you might consider upgrading to a dedicated USB DAC from brands like Apple or Samsung, which use custom hardware IDs and often provide better signal-to-noise ratios. Review: The Cheapest USB-C Headphones I Could Find
Go to Sound Settings > Properties > Enhancements tab and check Disable all enhancements . 2. "Device is locked to 16-bit/48kHz" 0;7e1; 0;834; or Ploytec's USB Audio Driver 0;9e;
Replug the AB13X USB device into a different USB port (preferably a USB 2.0 port for maximum stability). Open > Update & Security > Windows Update . Click Check for updates .
Genuine Apple or Samsung USB-C adapters are often faked using this cheaper AB13X chip. If your high-end adapter shows up as "AB13X" in your sound settings, it is likely a clone .
In the dropdown, select the highest studio-quality setting supported by your device (typically 24-bit, 48000 Hz or 24-bit, 96000 Hz ). Click Apply and then OK . Configure Exclusive Mode Navigate to the Advanced tab
Generally functional for basic calls; some users report a rating of 5/5 for simple "plug-and-play" tasks0;362;.
Check both boxes under ("Allow applications to take exclusive control" and "Give exclusive mode applications priority"). Troubleshooting Common AB13X Driver Errors Device Descriptors Request Failed (Error Code 43)