2.6
494 reviews
50K+
Downloads
Content rating
Everyone
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About this app

Digital tuning for the iBasso Audio USB DC Series Decode Amp

Android 5.0 and above systems support UAC2.0 protocol by default, but mobile phone manufacturers usually use SRC output for compatibility reasons, which will introduce other interference and noise floor of mobile phones, which is unacceptable for those who pursue HIFI sound quality.

iBasso UAC supports 64 levels of hardware volume direct control for a better sound quality experience.



iBassoUAC APP Instructions:
1. After installing the iBassoUAC APP, insert DC01
2. Do not plug in the headphones, adjust the system volume to the maximum
3. Open the app and adjust the volume to the optimal value.
4. When using other programs, do not turn off the app in the background. When you need to adjust the volume, switch back to APP.

Ps: system adjustment belongs to software adjustment, the maximum volume is adjusted to provide the maximum level to avoid system bottlenecks; APP adjusts the volume to a total of 64 levels, belonging to hardware adjustment, global controllable
Updated on
Dec 11, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Ratings and reviews

2.6
481 reviews
Richard Ebbs
November 9, 2025
Perfect match with DC07Pro. I am quite deaf in my right ear and this device has a balance control that is more effective than the software balance controls in the players. Starts instantly when I plug the DAC into my phone. I'm using a LG v40, stiped of most apps and used as a dedicated player. Player is Onkyo HF Player. No complaints at all.
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Handoyo Wibisono
December 12, 2025
after keeep crashing on ver 2.0.5 when using on DC-Elite, now ver 2.0.7 works flawlessly. Thanks for listening to my previous problem.
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Sameer Gurung
February 12, 2023
The app used to have a notification panel where one could increase and decrease the volume. This was convenient as one could just pull down the notification and change volume without opening the app. Useful when watching videos etc. It has since disappeared (am on android 13). Please bring it back.
5 people found this review helpful
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What’s new

Fix the DC-Elite crash issue

App support

About the developer
肖玉光
xiaoyuguang@hotmail.com
China