The sonometer has features that are usually found only in expensive equipment. The precision sonometer with a fine design is ideal for noise measurement.
- Automatic range: 30... 130 dB - Manual range: 30 ... 80 / 50 ... 100 / 80 ... 130 dB - Resolution: 0.1 dB - Precision: ±1,4 dB - Frequency range: 31.5 Hz ... 8 kHz