â
āĻ¸ā§āĻ°āĻž āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻŽāĻŋāĻāĻžāĻ° (āĻāĻ¸āĻĒāĻŋāĻāĻ˛ - āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻāĻžāĻĒ āĻ˛ā§āĻā§āĻ˛) āĻāĻāĻāĻŋ āĻ
ā§āĻ¯āĻžāĻĒ āĻ¯āĻž āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ (āĻĄāĻŋāĻŦāĻŋ) āĻāĻ° āĻ¸āĻžāĻĨā§ āĻĒā§āĻ°āĻā§āĻ¤ āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻ˛ā§āĻā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ° āĻĒāĻ°āĻŋāĻŽāĻžāĻĒ āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§āĨ¤ āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻŽāĻŋāĻāĻžāĻ°āĻā§ āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻ˛ā§āĻā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ°, āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ° (āĻĄāĻŋāĻŦāĻŋ āĻŽāĻŋāĻāĻžāĻ°), āĻā§āĻ˛ā§āĻĄ āĻŽāĻŋāĻāĻžāĻ°, āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻĻā§āĻ¯ āĻ˛ā§āĻā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ° (āĻ¸ā§āĻĒā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ°) āĻŦāĻ˛āĻž āĻšāĻ¯āĻŧāĨ¤
â
āĻāĻāĻŋ āĻĒāĻ°āĻŋāĻŦā§āĻļāĻāĻ¤ āĻā§āĻ˛āĻŽāĻžāĻ˛ āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ (āĻĄāĻŋāĻŦāĻŋ) āĻĒāĻ°āĻŋāĻŽāĻžāĻĒā§āĻ° āĻāĻ¨ā§āĻ¯ āĻāĻĒāĻ¨āĻžāĻ° āĻ
āĻ¨ā§āĻ¤āĻ°ā§āĻ¨āĻŋāĻ°ā§āĻŽāĻŋāĻ¤ āĻŽāĻžāĻāĻā§āĻ°ā§āĻĢā§āĻ¨ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°ā§ āĻāĻŦāĻ āĻ°ā§āĻĢāĻžāĻ°ā§āĻ¨ā§āĻ¸ā§āĻ° āĻāĻ¨ā§āĻ¯ āĻāĻāĻāĻŋ āĻŽāĻžāĻ¨ āĻĒā§āĻ°āĻĻāĻ°ā§āĻļāĻ¨ āĻāĻ°ā§āĨ¤ āĻāĻŽāĻ°āĻž DB āĻ¸āĻā§āĻā§ āĻĒā§āĻ°āĻā§āĻ¤ āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻ˛ā§āĻā§āĻ˛ āĻŽāĻŋāĻāĻžāĻ° āĻ¸āĻā§āĻā§ āĻ
āĻ¨ā§āĻ āĻ
ā§āĻ¯āĻžāĻ¨ā§āĻĄā§āĻ°āĻ¯āĻŧā§āĻĄ āĻĄāĻŋāĻāĻžāĻāĻ¸ calibrated āĻāĻŋāĻ˛āĨ¤
āĻ¸ā§āĻ°āĻž āĻļāĻŦā§āĻĻ āĻŽāĻŋāĻāĻžāĻ° āĻŦā§āĻļāĻŋāĻˇā§āĻā§āĻ¯ â
- āĻā§āĻ āĻĻā§āĻŦāĻžāĻ°āĻž āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻ¨āĻŋāĻ°ā§āĻĻā§āĻļ āĻāĻ°ā§
- āĻŦāĻ°ā§āĻ¤āĻŽāĻžāĻ¨ āĻļāĻŦā§āĻĻ āĻ°ā§āĻĢāĻžāĻ°ā§āĻ¨ā§āĻ¸ āĻĒā§āĻ°āĻĻāĻ°ā§āĻļāĻ¨
- āĻĒā§āĻ°āĻĻāĻ°ā§āĻļāĻ¨ āĻŽāĻŋāĻ¨āĻŋāĻ / āĻāĻĄāĻŧ / āĻ¸āĻ°ā§āĻŦā§āĻā§āĻ āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻŽāĻžāĻ¨
- āĻā§āĻ°āĻžāĻĢ āĻĻā§āĻŦāĻžāĻ°āĻž āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻĒā§āĻ°āĻĻāĻ°ā§āĻļāĻ¨
- āĻĒā§āĻ°āĻ¤āĻŋāĻāĻŋ āĻĄāĻŋāĻāĻžāĻāĻ¸ā§āĻ° āĻāĻ¨ā§āĻ¯ āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻĒāĻ°āĻŋāĻŽāĻžāĻĒ āĻāĻ°āĻ¤ā§ āĻĒāĻžāĻ°ā§
- āĻļāĻŦā§āĻĻ āĻ¸ā§āĻ¤āĻ°ā§āĻ° āĻĒāĻ°āĻŋāĻŦāĻ°ā§āĻ¤āĻ¨ āĻĻā§āĻ°ā§āĻ¤ āĻĒā§āĻ°āĻ¤āĻŋāĻā§āĻ°āĻŋāĻ¯āĻŧāĻž
â
āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ (āĻĄāĻŋāĻŦāĻŋ) āĻāĻ° āĻļāĻŦā§āĻĻāĻā§āĻā§āĻ āĻāĻŽā§āĻ°āĻŋāĻāĻžāĻ¨ āĻāĻāĻžāĻĄā§āĻŽā§ āĻ
āĻ¨ā§āĻ¯āĻžāĻ¯āĻŧā§ āĻā§āĻ˛āĻŽāĻžāĻ˛ āĻ¸ā§āĻ¤āĻ°:
140 āĻĄāĻŋāĻŦāĻŋ - āĻŦāĻ¨ā§āĻĻā§āĻ āĻļāĻ, āĻĢāĻžāĻāĻāĻž
130 āĻĄāĻŋāĻŦāĻŋ - āĻā§āĻ¯āĻžāĻāĻšā§āĻ¯āĻžāĻŽāĻžāĻ°ā§āĻ¸, āĻ
ā§āĻ¯āĻžāĻŽā§āĻŦā§āĻ˛ā§āĻ¨ā§āĻ¸
120 āĻĄāĻŋāĻŦāĻŋ - āĻā§āĻ āĻĒā§āĻ˛ā§āĻ¨ āĻŦāĻ¨ā§āĻ§ āĻā§āĻ°āĻšāĻŖ
110 āĻĄāĻŋāĻŦāĻŋ - āĻāĻ¨āĻ¸āĻžāĻ°ā§āĻ, āĻāĻžāĻĄāĻŧā§ āĻļāĻŋāĻ
100 āĻĄāĻŋāĻŦāĻŋ - āĻ¸ā§āĻ¨ā§āĻŽā§āĻŦāĻžāĻāĻ˛āĻ¸
90 āĻĄāĻŋāĻŦāĻŋ - āĻļāĻā§āĻ¤āĻŋ āĻ¸āĻ°āĻā§āĻāĻžāĻŽ
80 āĻĄāĻŋāĻŦāĻŋ - āĻāĻ˛āĻžāĻ°ā§āĻŽ āĻāĻĄāĻŧāĻŋ
70 āĻĄāĻŋāĻŦāĻŋ - āĻā§āĻ°āĻžāĻĢāĻŋāĻ, āĻā§āĻ¯āĻžāĻā§āĻ¯āĻŧāĻžāĻŽ
60 āĻĄāĻŋāĻŦāĻŋ - āĻ¸ā§āĻŦāĻžāĻāĻžāĻŦāĻŋāĻ āĻāĻĨā§āĻĒāĻāĻĨāĻ¨
50 āĻĄāĻŋāĻŦāĻŋ - āĻŽāĻžāĻāĻžāĻ°āĻŋ āĻŦā§āĻˇā§āĻāĻŋāĻĒāĻžāĻ¤
40 āĻĄāĻŋāĻŦāĻŋ - āĻļāĻžāĻ¨ā§āĻ¤ āĻā§āĻ°āĻ¨ā§āĻĨāĻžāĻāĻžāĻ°
30 āĻĄāĻŋāĻŦāĻŋ - āĻĢāĻŋāĻ¸āĻĒāĻŋāĻ¸
20 āĻĄāĻŋāĻŦāĻŋ - rusting āĻĒāĻžāĻ¤āĻžāĻ°
10 āĻĄāĻŋāĻŦāĻŋ - āĻļā§āĻŦāĻžāĻ¸
â
āĻ¸ā§āĻ°āĻž āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻŽāĻŋāĻāĻžāĻ° āĻ¸āĻŽā§āĻĒāĻ°ā§āĻā§ āĻā§āĻ°ā§āĻ¤ā§āĻŦāĻĒā§āĻ°ā§āĻŖ āĻ¤āĻĨā§āĻ¯: āĻāĻ āĻā§āĻ˛āĻāĻŋ āĻĄā§āĻ¸āĻŋāĻŦā§āĻ˛ āĻĒāĻ°āĻŋāĻŽāĻžāĻĒ āĻāĻ°āĻžāĻ° āĻāĻ¨ā§āĻ¯ āĻāĻāĻāĻŋ āĻĒā§āĻļāĻžāĻĻāĻžāĻ°ā§ āĻĄāĻŋāĻāĻžāĻāĻ¸ āĻ¨āĻ¯āĻŧāĨ¤ āĻāĻĒāĻ¨āĻžāĻā§ āĻāĻžāĻ¨āĻžāĻ¤ā§ āĻšāĻŦā§ āĻ¯ā§ āĻ
āĻ¨ā§āĻ¤āĻ°ā§āĻ¨āĻŋāĻ°ā§āĻŽāĻŋāĻ¤ āĻŽāĻžāĻāĻā§āĻ°ā§āĻĢā§āĻ¨ā§ āĻŽāĻžāĻ¨ā§āĻˇā§āĻ° āĻāĻ¯āĻŧā§āĻ¸ (300-3400 āĻāĻāĻāĻāĻ, 40-60 āĻĄāĻŋāĻŦāĻŋ) āĻ¸āĻžāĻĨā§ āĻ¸āĻāĻ¯ā§āĻā§āĻ¤ āĻāĻ°āĻž āĻšāĻ¯āĻŧā§āĻā§āĨ¤ āĻ
āĻ¤āĻāĻŦ āĻ¸āĻ°ā§āĻŦā§āĻā§āĻ āĻŽāĻžāĻ¨ āĻšāĻžāĻ°ā§āĻĄāĻāĻ¯āĻŧā§āĻ¯āĻžāĻ° āĻ¸ā§āĻŽāĻžāĻŦāĻĻā§āĻ§āĻ¤āĻž āĻĻā§āĻŦāĻžāĻ°āĻž āĻ¸ā§āĻŽāĻžāĻŦāĻĻā§āĻ§, āĻāĻŦāĻ āĻā§āĻŦ āĻ
āĻā§āĻ āĻļāĻŦā§āĻĻ (100 āĻĄāĻŋāĻā§āĻ°ā§) āĻ¸ā§āĻŦā§āĻā§āĻ¤ āĻāĻ°āĻž āĻ¯āĻžāĻŦā§ āĻ¨āĻžāĨ¤
āĻŽāĻ¨ā§ āĻ°āĻžāĻāĻŦā§āĻ¨ āĻ¯ā§ āĻļāĻŦā§āĻĻ āĻŽāĻŋāĻāĻžāĻ° āĻ
ā§āĻ¯āĻžāĻĒā§āĻ˛āĻŋāĻā§āĻļāĻ¨āĻāĻŋ āĻā§āĻŦāĻ˛ āĻŽāĻāĻž āĻāĻ¨ā§āĻ¯ āĻāĻŦāĻ āĻāĻāĻāĻŋ āĻ¸āĻšāĻžāĻ¯āĻŧāĻ āĻā§āĻ˛ āĻšāĻŋāĻ¸āĻžāĻŦā§ āĻāĻāĻŋ āĻŦā§āĻ¯āĻŦāĻšāĻžāĻ° āĻāĻ°ā§āĻ¨āĨ¤
â
āĻāĻĒāĻ¨āĻžāĻ° āĻ¯āĻĻāĻŋ āĻā§āĻ¨āĻ āĻŽāĻ¨ā§āĻ¤āĻŦā§āĻ¯, āĻĒā§āĻ°āĻ¤āĻŋāĻā§āĻ°āĻŋāĻ¯āĻŧāĻž āĻŦāĻž āĻāĻĒāĻ¨āĻžāĻ° āĻ¸ā§āĻ°āĻž āĻ¸āĻžāĻāĻ¨ā§āĻĄ āĻŽāĻŋāĻāĻžāĻ°ā§āĻ° āĻ¸āĻžāĻĨā§ āĻ¸āĻžāĻšāĻžāĻ¯ā§āĻ¯ā§āĻ° āĻĒā§āĻ°āĻ¯āĻŧā§āĻāĻ¨ āĻšāĻ¯āĻŧ āĻ¤āĻŦā§ āĻĻāĻ¯āĻŧāĻž āĻāĻ°ā§ āĻāĻāĻāĻŋ āĻ-āĻŽā§āĻāĻ˛ āĻĒāĻžāĻ āĻžāĻ¨:
[email protected]---
English
â
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).
â
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.
â
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
â
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
â
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.
â
If you have any comments, feedback or you need help with Best Sound Meter, please send an e-mail to:
[email protected]