Qualcomm Audio Calibration Tool is a professional utility designed to tune, validate, and finalize audio performance on devices built with Qualcomm chipsets. It streamlines the bring-up and optimization of microphones, speakers, and audio codecs across voice, media, and communication use cases, helping engineers achieve consistent acoustic quality from prototyping through mass production.
Key capabilities:
- Real-time parameter tuning: adjust gains, EQ, filters, dynamics, sidetone, routing, and other audio path settings while monitoring results.
- Device-aware calibration: connect to target hardware to calibrate microphones, speakers, and voice paths in situ for accurate, repeatable results.
- Profile management: create, compare, and version calibration profiles for different products, regions, and acoustic designs.
- Data export for integration: generate calibration outputs (such as ACDB files) for seamless integration into firmware and production builds.
- Validation and analysis: log measurements and verify performance against acoustic targets to reduce regressions and field issues.
- Workflow support: suitable for R&D tuning, factory line calibration, and ongoing maintenance across product lifecycles.
Who it’s for:
- OEM/ODM audio engineers, acoustic teams, and manufacturing engineers working on smartphones, wearables, IoT devices, XR, and automotive platforms based on Qualcomm technologies.
Benefits:
- Faster audio bring-up and time-to-market
- Consistent sound quality across SKUs and production batches
- Reduced rework through measurable, repeatable calibration processes
Note: Features and compatibility depend on the specific Qualcomm platform and software package in use. Access typically requires appropriate licenses and documentation from Qualcomm.
Qualcomm Audio Calibration Tool is developed by Qualcomm. The most popular versions of this product among our users are: 2.8, 3.0, 4.0, 4.1 and 5.0. The names of program executable files are QACT.exe, Uninstall_QACT_Base.exe.
You can check Sony Sound Forge Audio Studio, Audio MP3 Editor, TFM Audio Tool and other related programs like Sony MP3 Conversion Tool at the "download" section.
Comments