Specification |
| Manufacturer Number | XONAR-ESSENCEST |
| Audio Performance | Output Signal-to-Noise Ratio (A-Weighted): |
| | 124dB for Front-out,117dB for Headphone-out (600ohms) dB |
| | Input Signal-to-Noise Ratio (A-Weighted): |
| | 118 dB |
| | Output THD+N at 1kHz: |
| | 0.0003% (-110dB) for Front-out, 0.001% (-100dB) for Headphone-out |
| | Input THD+N at 1kHz: |
| | 0.0002% (-113dB) for Line-in |
| | Frequency Response (-3dB, 24-bit/192kHz input): |
| | <10Hz to 90KHz |
| | Output/Input Full-Scale Voltage |
| | 2 Vrms (5.65 Vp-p) |
| Bus Compatibility | PCI v2.2 or above bus compatible |
| Main Chipset | Audio Processor: |
| | ASUS AV100 High-Definition Sound Processor (Max. 192KHz/24bit) |
| | 24-bit D-A Converter of Digital Sources: |
| | Texas Instruments PCM1792A*1 for Front-Out (127dB SNR, Max. 192kHz/24bit) |
| | 24-bit A-D Converter for Analog Inputs: |
| | Cirrus-Logic CS5381* 1 (120dB SNR, Max. 192kHz/24bit) |
| | High Fidelity Headphone Amplifier: |
| | Texas Instruments 6120A2*1 (120dB SNR, 100dB THD+N @ Vcc±12V, RL=600O, f=1kHz) |
| 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: |
| | 4.1K/48K/96K/192KHz @ 16/24bit, Dolby Digital |
| | ASIO 2.0 Driver Support: |
| | Supports 44.1K/48K/96K/192KHz @16/24bit with very low latency |
| I/O Ports | Analog Output Jack: |
| | RCA jack *2 (Front R / Front L), 6.30mm jack*1 (Headphone out) |
| | Analog Input Jack: |
| | 6.30mm jack *1 (Shared by Line-In/Mic-In) |
| | Other line-level analog input (for CD-IN/TV Tuner): |
| | ux-In (4-pin header on the card) |
| | Digital S/PDIF Output: |
| | High-bandwidth Coaxial/TOS-Link combo port supports 192KHz/24bit |
| | Front-Panel Header: |
| | Shared by Headphone out / 2 channels out / |
| | Microphone in |
| | S/PDIF Header: |
| | Connects to compatiable graphic cards for HDMI output |
| Operation System | Windows 7/Vista/XP/MCE2005 |
| Accessories | 1 x S/PDIF optical adaptors |
| | 1 x 6.3mm to 3.5mm stereo adapter |
| Size (Width x Height) | 106.65 x 168.26mm |
| Warranty | 1 Year Manufacturer Warranty |