On This Page Download The Realtek High Definition Audio codecs are compliant with Microsoft’s UAA (Universal Audio Architecture). The top series provide 10 DAC channels that simultaneously support 7.1 sound playback, plus 2 channels of independent stereo sound output (multiple streaming) through the front panel stereo output. Flexible mixing, mute, and fine gain control functions provide a complete integrated audio solution for home entertainment PCs.
After many years of supporting the original AC’97 Audio Codec, Intel decided that the new codec has to surpass it, and this High Definition Audio codec was born. Most famously this can be seen in the ability of the app drivers to automatically detect audio jack states (plugging jacks in and out),
- Meets Microsoft WLP 3.10 and future WLP audio requirements
- WaveRT based audio function driver for Windows Vista
- High-quality differential CD analog input
- Direct Sound 3D compatible
- 10-band Software Equalizer
- Multi bands of software equalizer and tool are provided
- Power Management setting
- Microphone Acoustic Echo Cancellation (AEC) and Beam Forming (BF) technology for voice application
- Mono/Stereo Microphone Noise Suppression
Please Note: Please refer to the README file under the “File details” section for a complete list of changes fixed by this driver update.
- 1 gigahertz (GHz) or faster 32-bit (x86) or 64-bit (x64) processor
- 2 GB RAM (64-bit)
- 16 GB available hard disk space (32-bit)
- DirectX 9 graphics device with WDDM 1.0 or higher driver