publisher
category
price
Free (IAP)store
Reviews
3 (7)
United States
Description
Sound Meter (SPL - sound pressure level) is an app which can measure the actual sound level meter with decibels (dB). Sound meter is also known as sound level meter, decibel meter (dB meter), noise meter, sound pressure level meter (spl meter). It uses your built-in microphone and shows a reference. We had calibrated many devices with the actual sound level meter with dB. You have to know that the built-in microphones were aligned to human voice (300-3400Hz, 40-60dB). Therefore the maximum values are limited by the hardware limitation, and very loud sound (100+ db) cannot be recognized. Remember that it's only a device for fun and please use it as an auxiliary tool. Levels of Noise In decibels (dB): 140 dB - gun shots, fireworks 130 dB - jackhammers, ambulance 120 dB - jet planes taking off 110 dB - concerts, car horns 100 dB - snowmobiles 90 dB - power tools 80 dB - Alarm clocks 70 dB - traffic, vacuums 60 dB - normal conversation 50 dB - moderate rainfall 40 dB - quiet library 30 dB - whisper 20 dB - leaves rusting 10 dB – breathing If you have any problems, contact with us: [email protected]
Category Ranking
Review Breakdown
Screenshots
Reviews
Básica
Sería bueno que registrara el mínimo y el maximo, que se pudiera configurar manualmente para seleccionar qué tipo de sonidos quieres medir, como el de un disparo o el de un aplauso o alguna voz
Armando cybcMon, Nov 13, 2017
United States
Tried them all, this is worst
All over the place totally inaccurate. iPhone 7. Adjusting a base value Db is not calibration. Calibrating the mic input is.
JmldesignsSat, Oct 15, 2016
United States
Download & Revenue
About
Bundle Id
pl.netigen.newsoundmeterMin Os. Version
7.0Release Date
Fri, Jun 17, 2016Update Date
Wed, Jun 27, 2018Content Rating
Has IMessage
NoSupport Watch
NoSupport Siri
NoFile Size
20.62MBHas Game Center
NoFamily Sharing
NoSupport Passbook
NoSupported Languages
EnglishWhat's New
version
1.2updated
5 years agoApp optimized; bugs fixed, new privacy policy
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