Asus XONAR DX 7.1 Channel PCI Express 2.0 Audio Card
Audio Performance
Output Signal-to-Noise Ratio (A-Weighted) 116 dB for Front-out, 112dB for other channels
Input Signal-to-Noise Ratio (A-Weighted) 112dB
Output Total Harmonic Distortion + Noise at 1kHz (-3dB) 0.00056% (-105dB) for Front-out
Input Total Harmonic Distortion + Noise at 1kHz (-3dB) 0.0004% (-108dB) for Line-in
Frequency Response (-3dB, 24-bit/96kHz format) <10Hz to 48KHz
Output/Input Full-Scale Voltage 2 Vrms (5.65 Vp-p)
Bus Compatibility PCI Express
- PCI Express Rev.1.0a specification compatible
- Max. full 2.5Gbps bandwidth per direction and optimized latency for high-definition audio processing
- Compatible with X1, X4, X8, X16 PCI Express slots
Main Chipset
Audio Processor ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit)
24-bit D-A Converter of Digital Sources Cirrus-Logic CS4398*1 for Front-Out (120dB SNR, Max. 192kHz/24bit), Cirrus-Logic CS4362A*1 for other 6 channels (114dB SNR, Max. 192kHz/24bit)
24-bit A-D Converter for Analog Inputs Cirrus-Logic CS5361* 1 (114dB SNR, Max. 192kHz/24bit)
Sample Rate and Resolution
Analog Playback Sample Rate and Resolution 44.1K/48K/96K/192KHz @ 16/24bit
Analog Recording Sample Rate and Resolution 44.1K/48K/96K/192KHz @ 16/24bit
S/PDIF Digital Output 44.1K/48K/96K/192KHz @ 16/24bit, Dolby Digital, DTS
I/O Ports
Output Signal-to-Noise Ratio (A-Weighted) 116 dB for Front-out, 112dB for other channels
Input Signal-to-Noise Ratio (A-Weighted) 112dB
Output Total Harmonic Distortion + Noise at 1kHz (-3dB) 0.00056% (-105dB) for Front-out
Input Total Harmonic Distortion + Noise at 1kHz (-3dB) 0.0004% (-108dB) for Line-in
Frequency Response (-3dB, 24-bit/96kHz format) <10Hz to 48KHz
Output/Input Full-Scale Voltage 2 Vrms (5.65 Vp-p)
Bus Compatibility PCI Express
- PCI Express Rev.1.0a specification compatible
- Max. full 2.5Gbps bandwidth per direction and optimized latency for high-definition audio processing
- Compatible with X1, X4, X8, X16 PCI Express slots
Main Chipset
Audio Processor ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit)
24-bit D-A Converter of Digital Sources Cirrus-Logic CS4398*1 for Front-Out (120dB SNR, Max. 192kHz/24bit), Cirrus-Logic CS4362A*1 for other 6 channels (114dB SNR, Max. 192kHz/24bit)
24-bit A-D Converter for Analog Inputs Cirrus-Logic CS5361* 1 (114dB SNR, Max. 192kHz/24bit)
Sample Rate and Resolution
Analog Playback Sample Rate and Resolution 44.1K/48K/96K/192KHz @ 16/24bit
Analog Recording Sample Rate and Resolution 44.1K/48K/96K/192KHz @ 16/24bit
S/PDIF Digital Output 44.1K/48K/96K/192KHz @ 16/24bit, Dolby Digital, DTS
I/O Ports
