TDM1911 220V Auto Distortion Meter Distortion Testing Tool Audio Distortion Detector Detection signal waveform purity tester

Description:

Power: 10W

Test level range: 100mV ~ 100V seven gear range

Test frequency: 400Hz ± 10% 1KHz ± 10% two-point frequency

Distortion range: 0.01% ~ 30% Six full scale

Input resistance: 100KΩ

Power supply: 220V / 110V ± 10% 50 / 60Hz

Dimensions: 283 * 264 * 155mm

Weight: about 4Kg