Jrifedptry PCIe 7.1 Channel Sound Card CM8828 + CM9882A with SPDIF Bracket PCIe 7.1CH Analog Digital 3D Stereo Extension Card

2.Total harmonic distortion ( short) playback time (90 dB) / recording (-85 dB), signal-to-noise ratio 100dB. 1.The built-in audio chip supports 24 bit, 192kHz sampling rate and achieves powerful and clear sound effects. 3.7.1 of the audio system is compatible with stereo, 2.1 and 5.1 speaker system. 4.Intelligent audio software control switching interface, in addition to conventional sound control, but also provides some special features waiting for your exploration. 5.High quality audio data low latency ASIO driver(AudioSystemInputOutput)