PXI-4461 NI

The PXI-4461 is a high-performance dynamic signal analyzer from National Instruments. It is designed for a wide range of applications that require high-precision measurements of signals in the audio frequency range. The PXI-4461 is ideal for use in the fields of audio test, acoustic analysis, and vibration analysis.

Product Parameters

The PXI-4461 offers a variety of parameters to help ensure accurate and reliable measurements. These parameters include:

• Input channels: 4
• Input type: Differential or single-ended
• Input voltage range: ±10 V
• Input impedance: 1 MΩ || 20 pF
• Sampling rate: Up to 204.8 kS/s
• Resolution: 24 bits
• Frequency range: DC to 102.4 kHz (single channel), DC to 51.2 kHz (all channels)
• Dynamic range: 123 dB (typical)
• Total harmonic distortion + noise (THD+N): -107 dB (typical)

Specifications

The PXI-4461 meets several industry-standard specifications, including:

• IEEE 488.2 (GPIB) compatibility
• PXI compatibility
• RoHS compliance
• CE compliance

Application Field

The PXI-4461 is an excellent tool for those working in audio test, acoustic analysis, and vibration analysis. Its high-precision measurements and built-in analysis tools make it an ideal choice for a wide range of applications. Some of the most common applications for the PXI-4461 include:

• Audio testing and analysis of speakers, headphones, and microphones
• Acoustic analysis of rooms, concert halls, and other spaces
• Vibration analysis of mechanical systems and structures

In addition, the PXI-4461 can be used in a variety of other applications where high-precision signal analysis is required.

Overall, the PXI-4461 is an excellent choice for those looking for a high-performance dynamic signal analyzer that offers a wide range of features and specifications. Whether you are working in audio test, acoustic analysis, or vibration analysis, the PXI-4461 is sure to meet your needs.