Xonar Dg Amp 5.1 Pci Sound Card Gx 2.5 Gaming Dolby Headphone Audio Performance: Output Signal-to-Noise Ratio (A-Weighted): 105 dB; Input Signal-to-Noise Ratio (A-Weighted): Frequency Response (-3dB, 24-bit/96kHz input): &lt;10Hz to 48KHz; Output/Input Full-Scale Voltage: 1 Vrms (3 Vp-p); Audio Processor: C-Media CMI8786 High-Definition Sound Processor (Max. 96KHz/24bit); 24-bit D-A Converter of Digital Sources: 1x Cirrus-Logic 24-bit A-D Converter for Analog Inputs: 1x Cirrus Logic CS4245 (104dB DNR, Max. 192KHz/24bit); Analog Recording Sample Rate and Resolution: 44.1K/48K/96KHz @ 16/24bit; S/PDIF 103 dB; Output THD+N at 1kHz: 0.0025% (-92dB); Input THD+N at 1kHz: 0.0022% (-93dB) Analog Input Jack: 1x 3.50mm mini jack(Line-In/Mic-In); Other line-level analog inpu