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July 2025
PXIe-4498
PXIe-4498, AC/DC-Coupled, PXI Sound and Vibration DSA Device
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXIe-4498 PXI Sound and Vibration Module
The NI PXIe-4498 (Part Numbers: 780218-01 and 780218-02) is created especially for high-channel count sound and vibration applications, such as noise, vibration, and harshness analysis, dynamic structural test, and huge microphone arrays. This Sound and Vibration Module has 16 analog inputs, which are simultaneously buffered, amplified, analog filtered, and sampled by a 24-bit delta-sigma analog-to-digital converter that completes digital filtering with a cutoff frequency that automatically alters to a software-programmable sampling rate. The high resolution of the PXIe-4498 delivers the preciseness required for audio and vibration analysis applications.
The 16 input channels on the National Instruments PXIe-4498 module utilize analog and digital filters applied in hardware to stop aliasing. The signals are initially passed through fixed analog filters to get rid of signals with frequency parts out of the range of the ADCs. This special construction means that the user does not have to add more external filters to thwart aliasing. The NI PXIe-4498 Sound and Vibration Module has analog and digital signal triggering for acquisition with two different modes. Trigger sources can come from any of the analog input channels, the external digital trigger input, or the PXI trigger bus. The external digital trigger is 5 V TTL/CMOS-compatible and is activated by a decision of rising or falling edge. While this Sound and Vibration Module is utilized in the start trigger mode, the PXIe-4498 obtains signals only after the trigger condition has taken place. Triggering is frequently utilized in applications with transient signals.
| Model | PXIe-4498 |
|---|---|
| Manufacturer | National Instruments |
| Part Numbers | 780218-01 and 780218-02 |
| Type | PXI Sound and Vibration Module |
| Analog Input Channels | 16 |
| Sample Rate Range | 100 S/s to 204.8 kS/s |
| Gains | 4 |
| Dimensions | 6.3 in. × 3.9 in. |
| Weight | 11.5 oz. |
| PXIe-4498 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXIe-4498:
National Instruments PXIe-4498 Frequently Asked Questions
Question: What type of digital trigger connector does the PXIe-4498 have?
Answer: The PXIe-4498 has an SMB digital trigger connector.
Question: What is the FIFO buffer size of the NI PXIe-4498 module?
Answer: The NI PXIe-4498 module has 4,095 samples for a FIFO buffer size.
Question: Why does the PXIe-4498 have two part numbers?
Answer: The PXIe-4498, part number 780218-01, is the standard module. The second part number, 780218-02, is the module with Sound and Vibration Measurement Suite.
Question: Which type of software is suggested for the NI PXIe-4498?
Answer: The NI PXIe-4498 can be used with LabVIEW Real-Time, LabVIEW, and Sound and Vibration Measurement Suite.
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