- INTERFACE - PCI 32-bit bus-mastering - TECHNICAL - Playback : 24-Bit/96kHz 7.1 - Signal-to-Noise Ratio: >108dB (20kHz Low-pass filter, A-Weighted). - Total Harmonic Distortion + Noise at 1kHz: 0.006% (20kHz Low-pass filter). - Recording : 24-bit/96kHz