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GW Instek GAD-201G Automatic Distortion Meter

GW Instek Automatic Distortion Meter (GAD-201G)

GAD-201G Datasheet


GW Instek GAD-201G Features

  • Automatic level & distortion measurements
  • Auto or Hold function selectable
  • 0.1% ~ 100% in 7 distortion measuring ranges
  • 20Hz ~ 20kHz in 3 continuous ranges
  • 400Hz, 1kHz, 10kHz 3 frequency spots
  • 1mVrms ~ 300Vrms in 12 ACV measuring ranges

GAD-201G Description

Automatic Distrotion Meter

The GAD-201G distortion meter is aimed at total harmonic distortion (THD) and AC voltage measurement at audio frequency range, from 20 ~ 20kHz. Frequency and voltage value are displayed simultaneously on dual meters, with measurement range automatically switching over full scale. Shortcut keys are provided for commonly used 400Hz, 1kHz, and 10kHz measurement. Output terminal feeds basic waveform (X) and harmonic distortion (Y) to external monitoring device. Residual distortion, including hum and noise, is kept at a minimum level of 0.03%, making the GAD-201G ideal for high-class audio application.

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GAD-201G Price



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GAD-201G Accessories

  • User manual x1
  • Power cord x1
  • Test lead GTL-103 x1

GAD-201G Optional Accessories