Decibel Addition
Decibel Addition
Add multiple sound pressure levels
Sound Sources
Calculate combined sound pressure level from multiple sources using logarithmic addition: L_total = 10 × log₁₀(Σ 10^(Li/10))
Source 1
dB
Source 2
dB
Add multiple sound pressure levels
Calculate combined sound pressure level from multiple sources using logarithmic addition: L_total = 10 × log₁₀(Σ 10^(Li/10))