NI PXIe-4468 PXI sound and vibration module Guaranteed Quality

The National Instruments PXIe-4468 is a high-performance PXIe sound and vibration module designed for making precise measurements with microphones, accelerometers, and other transducers that have large dynamic ranges. It’s commonly used in applications like:

• Audio Test: Measuring audio signals for quality control, product development, and research.
• Automotive NVH: Analyzing noise, vibration, and harshness in vehicles to improve comfort and performance.
• Machine Condition Monitoring: Monitoring the health of machinery by analyzing vibration data to detect potential problems early.

Here are some key features of the PXIe-4468:

• High-resolution, 24-bit analog-to-digital converters (ADCs) and digital-to-analog converters (DACs): This provides excellent signal fidelity and wide dynamic range for capturing both quiet and loud signals.
• Eight channels of differential inputs and eight channels of differential outputs: This allows you to measure and generate multiple signals simultaneously.
• Simultaneous sampling rates up to 204.8 kHz: This ensures that you capture all the important details of your signal.
• Software-selectable anti-aliasing filters: These filters help to prevent unwanted noise from entering your measurements.
• Built-in signal conditioning circuitry: This simplifies your setup by providing power and bias voltage for your transducers.