BRAND : NATIONAL INSTRUMENTS MODEL : NI PXI - 4472 DESCRIPTION : The PXI-4472 is a dynamic signal acquisition module designed for sound and vibration measurements. Input channels incorporate integrated electronic piezoelectric (IEPE) signal conditioning for accelerometers and microphones, and built-in antialiasing filters that automatically adjust to your sample rate. The eight PXI-4472 input channels simultaneously digitize input signals. Weight : 260.3G SPECIFICATION : 24-Bit Resolution 110 dB Dynamic Range 102.4 kS/s Maximum Sampling Rate CONDITION : NEW QUANTITY : 1 PCS