Sound level meter - Frequently Asked Questions

Question number FAQ-1143

Is the data recorded using the sound level meter's recording option frequency-weighted?

It depends on the type of sound level meter.

・LA-2560/LA-5560/LA-5570

The frequency weighting set in the main measurement item will be reflected.

・LA-3250/LA-3560/LA-3570

Regardless of the frequency weighting selected in the measurement settings, the frequency weighting will be applied to the Z-characteristic.

・LA-7200/LA-7500

Regardless of the frequency weighting selected in the measurement settings, the frequency weighting will be applied to the Z-characteristic.

Last updated: 2019-01-21