Paglalarawan
★ Pinakamahusay na Sound Meter (SPL - tunog presyon antas) ay isang app na maaaring masukat ang mga aktwal metrong antas ng tunog na may decibel (DB). Metro ng tunog ay kilala rin bilang sound level meter, decibel meter (dB meter), ingay meter, tunog presyon antas meter (spl meter).
★ Ito ay gumagamit ng iyong built-in na mikropono upang masukat kapaligiran ingay decibel (DB) at ipakita ang halaga para sa reference. Kami ay naka-calibrate ang maraming mga android device na may ang aktwal na antas ng tunog meter na may db.
★ Mga Tampok ng Best Sound Meter:
- ay nagpapahiwatig ng decibel sa pamamagitan gauge
- ipakita ang kasalukuyang reference ingay
- display min / avg / max decibel mga halaga
- display decibel pamamagitan graph
- Maaari i-calibrate ang decibel para sa bawat aparato
- mabilis na reaksyon sa tunog na antas ng pagbabago
★ Antas ng ingay sa decibel (DB) ayon sa American Academy of audiology:
140 dB - gun shot, paputok
130 dB - jackhammers, ambulansya
120 dB - jet eroplano pagkuha off
110 dB - concert, kotse sungay
100 dB - snowmobiles
90 dB - kapangyarihan tool
80 dB - alarma clocks
70 dB - trapiko, vacuums
60 dB - normal na pag-uusap
50 db - moderate rainfall
40 db - tahimik na library
30 db - bulong
20 dB - dahon rusting
10 db - paghinga
★ MAHALAGA impormasyon tungkol sa Best Sound Meter: Ang tool na ito ay hindi isang propesyonal na aparato upang masukat decibel. Ikaw ay may na malaman na ang built-in na mikropono ay nakahanay sa boses pantao (300-3400Hz, 40-60dB). Samakatuwid ang maximum na halaga ay limitado sa pamamagitan ng hardware limitasyon, at napaka-malakas na tunog (100 + db) ay hindi maaaring nakilala.
Tandaan na ang sound meter app ay para lamang sa mga masaya at mangyaring gamitin ito bilang isang pandiwang pantulong tool.
★ Kung mayroon kang anumang mga puna, feedback o kailangan mo ng tulong sa Best Sound Meter, mangyaring magpadala ng isang e-mail sa:
mobile@netigen.pl
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English
★ Best 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 to measure environmental noise decibels (dB) and show a value for reference. We had calibrated many android devices with the actual sound level meter with dB.
★ Features of Best Sound Meter:
- indicates decibel by gauge
- display the current noise reference
- display min/avg/max decibel values
- display decibel by graph
- can calibrate the decibel for each devices
- quick reaction on sound level change
★ Levels of noise in decibels (dB) according to American Academy of audiology:
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
★ IMPORTANT information about Best Sound Meter: This tool is not a professional device to measure decibels. 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 sound meter app is only for fun and please use it as an auxiliary tool.
★ If you have any comments, feedback or you need help with Best Sound Meter, please send an e-mail to:
mobile@netigen.pl
Ano ang Bago sa Pinakabagong Bersyon 3.4.3
Bugs fixed
