Audio Distortion Meter Calibrator
Audio Distortion Meter Calibrator
The AC12B is a standard distortion wave generator for calibrating audio analyzers and distortion meters. It generates accurate distortion waves from -10dB (31.6%) to -90dB (0.00316%) at six fundamental frequencies (20Hz, 100Hz, 400Hz, 1kHz, 10kHz, 20kHz), and can be set in 1dB steps. Due to its high stability and high accuracy characteristics, the output voltage can also be used for calibrating voltmeters.
- Company：シバソク
- Price：Other
