Modular Systems > National Instruments > DSA Devices

778348-01 PCI-4472 Sound and Vibration Device | Apex Waves | Image778348-01 PCI-4472 Sound and Vibration Device | Apex Waves | Image778348-01 New778348-01 | Legacy, Refurbished and New Surplus
778348-01 PCI-4472 Sound and Vibration Device | Apex Waves | Image
778348-01 PCI-4472 Sound and Vibration Device | Apex Waves | Image
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778348-01 | Legacy, Refurbished and New Surplus
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778348-01, 24 Bit Resolution, 8 Analog Input, PCI-4472 Sound and Vibration Device
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National Instruments 778348-01 Sound and Vibration Device

The National Instruments 778348-01 Sound and Vibration Device is a component within the PCI-4472 Model Series. It guarantees unmatched precision for activities involving vibration and audio analysis due to its eight analog inputs, each of which has a 24-bit resolution ADC. Accurate data collection is ensured for accelerometers and microphones by integrated electronic piezoelectric (IEPE) signal conditioning.

The 778348-01 reduces the need for extra external filters by preventing aliasing using integrated anti-aliasing filters that adapt automatically to the sampling rate. To improve signal quality even more, it also has real-time digital and analog filters. As a result, measurements are exact and free of distortion and artifacts.

Pretrigger and posttrigger are the two trigger modes this device supports, allowing users to record signals either before or after a trigger event occurs. A trigger may come from an external digital trigger input, an analog input channel, or software control, among other sources.

Multiple 778348-01 devices can be synced using the PXI star trigger bus for applications that demand high channel counts. In order to maintain phase consistency in cross-channel measurements, this synchronization guarantees less than 1 ns of skew between modules.

The 778348-01 has complete DMA bus-master capabilities and effective data transfer rates via PCI mini-MITE. A 1,024-sample analog input FIFO prevents latency-related data loss.

This device operates via NI-DAQmx and can be easily integrated with Measurement Studio, LabWindows/CVI, and NI LabVIEW software. Furthermore, it may be used with the NI Sound and Vibration Measurement Suite and Toolkit to perform a variety of analyses, such as order extraction, frequency responses, and power spectra.

The unbalanced differential design of analog input channels has a peak input signal range of ±10 V. The gadget offers flexible trigger choices, such as customizable voltage levels and slopes, and supports both AC and DC connections. Furthermore, a variety of triggering mechanisms are guaranteed by its digital trigger compatibility with 5 V TTL/CMOS.

Part Number778348-01
Model NamePCI-4472
Part TypeSound and Vibration Device
Resolution24 bits
Analog Inputs8
Input Signal Range±10 V peak
Trigger ModesPretrigger and Posttrigger
CompatibilityNI-DAQmx, NI LabVIEW, LabWindows/CVI, Measurement Studio
Digital Trigger5 V TTL/CMOS, Rising or Falling Edge
Data Transfer Rates20 to 30 MB/s (DMA), Burst rates up to 132 MB/s
ManufacturerNational Instruments

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Overnight, Next Day Air or Expedited shipping options available
International delivery available
Same day shipping for in-stock on location
Warranty: All of our products are covered by our Apex Waves Warranty.
3 Year Warranty - New Surplus Parts
2 Year Warranty - Refurbished Parts
Returns: No hassle return policy.
Dedicated customer service team.
Payment: Authorize.net Visa Master Card American Express BB&T Better Business Bureau Dun & Bradstreet
Quick Quotes: Receive Price & Availability Today!
Calibration: Ask About Our Tiered Calibration Levels
Option & Modules: Confirm Your Requirements or Versions
Repair: Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
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Common Typos: I78348-01, 7I8348-01, 77U348-01, 77O348-01, 77834I-01

778348-01



Modular Systems > National Instruments > DSA Devices

778348-01, 24 Bit Resolution, 8 Analog Input, PCI-4472 Sound and Vibration Device
4.5/5 | 18 ratings

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National Instruments 778348-01 Sound and Vibration Device

The National Instruments 778348-01 Sound and Vibration Device is a component within the PCI-4472 Model Series. It guarantees unmatched precision for activities involving vibration and audio analysis due to its eight analog inputs, each of which has a 24-bit resolution ADC. Accurate data collection is ensured for accelerometers and microphones by integrated electronic piezoelectric (IEPE) signal conditioning.

The 778348-01 reduces the need for extra external filters by preventing aliasing using integrated anti-aliasing filters that adapt automatically to the sampling rate. To improve signal quality even more, it also has real-time digital and analog filters. As a result, measurements are exact and free of distortion and artifacts.

Pretrigger and posttrigger are the two trigger modes this device supports, allowing users to record signals either before or after a trigger event occurs. A trigger may come from an external digital trigger input, an analog input channel, or software control, among other sources.

Multiple 778348-01 devices can be synced using the PXI star trigger bus for applications that demand high channel counts. In order to maintain phase consistency in cross-channel measurements, this synchronization guarantees less than 1 ns of skew between modules.

The 778348-01 has complete DMA bus-master capabilities and effective data transfer rates via PCI mini-MITE. A 1,024-sample analog input FIFO prevents latency-related data loss.

This device operates via NI-DAQmx and can be easily integrated with Measurement Studio, LabWindows/CVI, and NI LabVIEW software. Furthermore, it may be used with the NI Sound and Vibration Measurement Suite and Toolkit to perform a variety of analyses, such as order extraction, frequency responses, and power spectra.

The unbalanced differential design of analog input channels has a peak input signal range of ±10 V. The gadget offers flexible trigger choices, such as customizable voltage levels and slopes, and supports both AC and DC connections. Furthermore, a variety of triggering mechanisms are guaranteed by its digital trigger compatibility with 5 V TTL/CMOS.

Part Number778348-01
Model NamePCI-4472
Part TypeSound and Vibration Device
Resolution24 bits
Analog Inputs8
Input Signal Range±10 V peak
Trigger ModesPretrigger and Posttrigger
CompatibilityNI-DAQmx, NI LabVIEW, LabWindows/CVI, Measurement Studio
Digital Trigger5 V TTL/CMOS, Rising or Falling Edge
Data Transfer Rates20 to 30 MB/s (DMA), Burst rates up to 132 MB/s
ManufacturerNational Instruments

Why Buy From Apex Waves

Apex Waves Youtube Video

"The business transaction was super easy and friendly."


"Hand carrying parts to fedex directly to make sure I get them overnight. Great service"


"They were very helpful to get me the test equipment that I need."


Delivery: UPS, FedEX and DHL – Free FedEx Ground on all orders
Overnight, Next Day Air or Expedited shipping options available
International delivery available
Same day shipping for in-stock on location
Warranty: All of our products are covered by our Apex Waves Warranty.
3 Year Warranty - New Surplus Parts
2 Year Warranty - Refurbished Parts
Returns: No hassle return policy.
Dedicated customer service team.
Payment: Authorize.Net paypal visa card master card american express card BB&T Bank better business bureau
Quick Quotes: Receive Price & Availability Today!
Calibration: Ask About Our Tiered Calibration Levels
Option & Modules: Confirm Your Requirements or Versions
Repair: Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
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