Distance Attenuation Calc
Sound Level dB in Distance
R$ 14,90Best Deal Ever
1.2for iPhone, iPad and more
Age Rating
Distance Attenuation Calc Capturas de tela
About Distance Attenuation Calc
The Distance Attenuation Calculator is a physics/math calculator designed to find the sound level in dB decreases with distance from the sound source quickly and easily.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as reference
- Supports up to 16 decimal places
- Supports various units for each input
Distance attenuation is defined as the way in which a sound level [dB] reduces as a listener moves away from a sound source. As sound travels from the source, the area over which the sound is spread increases like ripples on a pond. This means that the same amount of acoustic energy is dispersed over a greater area, and as a result, the sound level at any position on this area reduces as the distance from the source is increased.
Sound attenuation describes how the SPL [dB] changes with increasing distance from the sound source.
The sound attenuation formula is as follows:
SPL₂ = SPL₁ - 20 * log (D₂ / D₁)
Where:
SPL₁ - Sound Pressure Level [dB] at point 1
SPL₂ - Sound Pressure Level [dB] at point 2
D₁ - Distance from the sound source to point 1
D₂ - Distance from the sound source to point 2
Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
Features:
- Instant calculation
- Results are copyable to other apps
- Formulas are included as reference
- Supports up to 16 decimal places
- Supports various units for each input
Distance attenuation is defined as the way in which a sound level [dB] reduces as a listener moves away from a sound source. As sound travels from the source, the area over which the sound is spread increases like ripples on a pond. This means that the same amount of acoustic energy is dispersed over a greater area, and as a result, the sound level at any position on this area reduces as the distance from the source is increased.
Sound attenuation describes how the SPL [dB] changes with increasing distance from the sound source.
The sound attenuation formula is as follows:
SPL₂ = SPL₁ - 20 * log (D₂ / D₁)
Where:
SPL₁ - Sound Pressure Level [dB] at point 1
SPL₂ - Sound Pressure Level [dB] at point 2
D₁ - Distance from the sound source to point 1
D₂ - Distance from the sound source to point 2
Thanks for your support, and do visit nitrio.com for more apps for your iOS devices.
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Novidades da Última Versão 1.2
Last updated on Apr 1, 2024
Versões Antigas
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
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Version History
1.2
Apr 1, 2024
- Updated for the newest devices.
- Minor UI update.
- Minor bugs fixed.
- Minor UI update.
- Minor bugs fixed.
1.1
Jan 23, 2021
- Update for Newest Devices
- Bug Fixed
- Bug Fixed
1.0
Jul 20, 2018
Preço de Distance Attenuation Calc
Hoje:
R$ 14,90
O Mais Baixo:
R$ 14,90
O Mais Alto:
R$ 16,90
Distance Attenuation Calc FAQ
Clique aqui para saber como baixar Distance Attenuation Calc em um país ou região restrita.
Confira a lista a seguir para ver os requisitos mínimos de Distance Attenuation Calc.
iPhone
Requer o iOS 12.0 ou posterior.
iPad
Requer o iPadOS 12.0 ou posterior.
iPod touch
Requer o iOS 12.0 ou posterior.
Distance Attenuation Calc suporta Inglês