1121 Audio Analyzer

The Model 1121 audio analyzer provides fast, accurate measurements including frequency, AC or DC level, distortion, SINAD and signal-to-noise ratio. It also includes an audio source providing accurate low distortion signals over wide frequencies and level ranges.

Quick Features

  • Frequency range from 10 Hz to 200 kHz
  • Low-distortion audio source for testing systems, amplifiers, receivers and components
  • Measures AC/DC level, distortion, SINAD, S/N, frequency
  • Ten readings per second
  • 50-, 150- and 600-ohm output impedances
  • 300 B5V full-scale range sensitivity
  • 70 dB Common Mode Rejection Ratio
  • Sweeps frequency or level
  • Non-volatile memory for instant recall of up to 99 complete front-panel setups
  • IEEE-488 interface


 

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(0212) 220 34 83
info@egerate.com