Tap Start Measuring to begin.
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dB
graphic_eqFrequency
Everyday sound guide
0–29 dBVery quietbedroom · calm room
30–59 dBConversationhome · office
60–79 dBBusystreet · vacuum
80–120 dBVery loudtraffic · tools
info
Processed locally in your browser. No audio is stored or sent. Built-in microphones are not SPL-calibrated.