Audio Precision P1PLUS
Portable One Plus Audio Analyzer

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Product Overview

AP Audio Precision P1PLUS (Portable One Plus)

The Audio Precision P1Plus Audio Analyzer brings bench quality, high precision test and measurement to maintenance, engineering and production facilities. Whether in broadcast, communications, bench or production use, The AP P1Plus Audio Analyzer offers a complete, easy-to-use audio test set.

The AP P1Plus provides comprehensive two-channel analog generation and measurement. With twelve different measurement functions selectable at the push of a button, it is comprehensive while remaining user-friendly. Easy-to-set-up sweep capability produces graphs of frequency response, distortion vs. frequency and even amplitude sweeps. Non-volatile storage of up to 30 tests allows easy, one-button recall of your favorite test setup.

Features and specifications of the Audio Precision P1Plus include:

• Independent analog and digital signal generators
• Digital interface analysis
• Agilent / HP 8903B emulation mode
• A wide range of analog and digital test signals
• Programmatic control for high-speed automation (GPIB)
• A full complement of graphing and reporting options
• Generator Performance:
  • Sine Frequency Range 10 Hz–120 kHz.
  • Frequency Accuracy ±0.5%
  • IMD Test Signals SMPTE, DIN
  • Maximum Amplitude (balanced) 24.7 Vrms
  • Amplitude Accuracy ±0.3 dB
  • Flatness (20 Hz–20 kHz) ±0.05 dB
  • Residual THD+N, 1 kHz -92 dB + 3 µV
  • Analog Output Configurations unbalanced & balanced
  • Digital Output Sampling Rate 28.8 kHz to 52.8 kHz
  • Encoded audio formats None
• Analyzer Performance:
  • Maximum Rated Input Voltage 140 Vrms
  • Maximum BandwidthAmplitude Accuracy (1 kHz) ±0.1 dB +100 µV
  • Amplitude Flatness (20 Hz–20 kHz) ±0.02 dB
  • Residual Input Noise (20 kHz BW) 1.5 µVrms
  • Residual THD+N (20 kHz BW) –92 dB + 3 µV
  • FFT Resolution N/A
  • IMD Measurement Capability SMPTE, DIN
  • DC Voltage Measurement N/A