Sound Level (dB) and Frequency Sensor

Technical Specifications:
Range: 40 to 110dB/±2000mV

Product Number: 3175

Price: $59

Description:

This dual functioning sensor accurately measures both sound level and frequency. The sensor features broad frequency response time of 100 to 7kHz and audio compression to ensure that the quietest to the loudest sounds are not missed.

Possible Uses:

Compare sound insulation and conduction of different materials

Monitor classroom noise levels throughout the day

Investigate how sound is projected from its source