VIA HD Audio Codec Driver 3.40a Download

Posted at December 31, 2024 by PCI-DB Team

Install Driver Automatically

Device Name	VIA HD Audio Codec Driver 3.40a
Category	Sound Card
Manufacturer	VIA
File Size	13.8 MB
Supported OS	Windows Vista

VIA HD Audio Codec Driver 3.40a Description

PRODUCT FEATURES
Intel High Definition Audio Specification Rev.1.0 Compliant

Premium Audio Quality

* Supports 44.1K/48K/96K/192KHz DAC Independent Sample Rate
* All ADCs Support 48K/192KHz Independent Sample Rate
* Built in High Quality Headphone Amplifier
* Exceeds Microsoft PC2001 Requirements

Various Output Format

* 4 Stereo DACs Support 24-bit, 192KHz Samples
* DAC with 100dB S/N Ratio
* 2 Stereo ADCs Support 24-bit, 192KHz Samples
* ADC with 95dB S/N Ratio
* 8-Channels of DAC Support 16/20/24-bit PCM Format for 7.1 Audio Solution
* 16/20/24 bit S/PDIF TX Supports 24-bit, 44.1K/48K/96KHz Samples
* VT1708 supports S/PDIF out; VT1708A supports S/PDIF in and out

Added-on Function

* High Quality Differential CD Input
* HPF In ADC Path for DC Removal
* Analog CD Input Path for Compatibility

Low Power Consumption

* Supports EAPD (External Amplifier Power Down)
* Power Management and Enhanced Power Saving Features
* Digital: 3.3V; Analog: 3.3V/5.0V

Package

* Compatible with VIA VT1618 8-Channel AC'97 codec
* 48-Pin LQFP Package

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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