Units

Spec / Original SPL


Original Sound Level (dB SPL)
Required Field
Original Power (W)
Required Field
Original Distance (m)
Required Field

Equivalent SPL


Calculated Sound Level (dB SPL)
Desired Power (W)
Required Field
Desired Distance (m)
Required Field
Please keep in mind that this tool is for calculation and comparison purposes only. Do not operate a device beyond its rated power capacity, as this could cause damage.