PXI-4461 NI PXI声音和振动模块
PXI-4461 NI PXI Sound and Vibration Module Product Description: PXI-4461 is a dual input output sound and vibration module that combines various functions such as sound testing,noise and vibration diagnosis,machine condition monitoring,automotive testing,noise,vibration and acoustic roughness(NVH)analysis,and laboratory research. Product parameters: Sampling rate:up to 204.8 kS/s Number of input/output channels:dual input/dual output Dynamic range:118 dB Gain…