Uchunguzi wa mita

★ Best Sound Meter (SPL - sauti shinikizo ngazi) ni programu ambayo inaweza kupima halisi ngazi sauti mita na decibels (dB). mita Sound pia anajulikana kama sauti cha mita, decibel mita (dB mita), mita kelele, sauti shinikizo ngazi mita (SPL mita).

★ Inatumia kujengwa katika kipaza sauti yako kupima kelele decibels mazingira (dB) na kuonyesha thamani kwa ajili ya kumbukumbu. Tulikuwa sanifu vifaa vingi android na halisi ngazi sauti mita na dB.

★ Makala ya Best Sound Meter:
- inaonyesha decibel na geji
- kuonyesha sasa kelele kumbukumbu
- kuonyesha min / Wastani / max maadili decibel
- kuonyesha decibel na graph
- inaweza calibrate decibel kwa kila vifaa
- majibu ya haraka juu ya mabadiliko ya kiwango cha sauti

★ Ngazi kelele katika decibels (dB) kulingana na Chuo cha Marekani cha audiology:
140 dB - shots bunduki, baruti
130 dB - jackhammers, ambulance
120 dB - jet ndege kuchukua mbali
110 dB - matamasha, gari pembe
100 dB - snowmobiles
90 dB - nguvu zana
80 dB - Clocks alarm
70 dB - trafiki, vacuums
60 dB - kawaida mazungumzo
50 dB - mvua ya wastani
40 dB - utulivu maktaba
30 dB - mnong'ono
20 dB - majani kutu
10 dB - kinga

★ Maelezo muhimu kuhusu Best Sound Meter: Zana hii ya kitaalamu ya kifaa kupima decibels. Una kujua kwamba kujengwa katika vipaza sauti walikuwa iliyokaa na sauti ya binadamu (300-3400Hz, 40-60dB). Kwa hiyo maadili ya kiwango cha juu ni mdogo na vifaa ya juu, na kubwa sana ya sauti (ya 100 db) hawawezi kutambuliwa.
Kumbuka kwamba programu sauti mita tu kwa ajili ya kujifurahisha na tafadhali kuitumia kama chombo msaidizi.

★ Kama una maoni yoyote, maoni au unahitaji msaada kwa Best Sound Meter, tafadhali tuma barua pepe kwa:
[email protected]
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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:
[email protected]