Decibelímetro - Nível de ruído

ambient sound level meter, fast and convenient.

sound level meter, noise meter or measurement of sound pressure level (SPL).

The microphones of the devices are configured for the human voice. Use the application for comparison purposes and not as a precision equipment.

Characteristics

- Level measure of sound, noise and sound pressure;

- Maximum limits, minimum and average;

- Real time graph of measurement;