Phidgets sound sensor 34 to 102 dB, supports A- and C-weightings, sound pressure level meter 26mA

Measure the sound pressure level of a room or environment with this nice little Phidget connected to a VINT connector (see Connection & Compatibility tab for a list of VINT hubs). You can also use it to detect the occurrence of sudden noise. The sensor gives data in dB (SPL), which is decibel compared to the quietest sound a human can hear.

Product Specifications

Board Properties:
- Controlled by VINT
- Sensor Properties
- Sound Level Min * 34 dB
- Sound Level Max. 102 dB
- Sampling Interval Max 1000 ms/Sample
- Sampling Interval Min 100 ms/Sample

>Electrical Properties:
- Current Consumption Max. 26 mA
- Current consumption Min (not configured) 16 μA

- Physical properties:
- Operating temperature Min -20 °C
- Operating temperature Max. 70 °C