So protect you and your family’s health from detect the decibel loud volume value.ĭownload Sound Meter – Decibel Noise Detector App On play store Now Totally FERR! App. You better avoid exposure in noisy environments surrounding. The sound is distinguished as low, medium, and high-level sound on the basis of number. The LCD panel directly displays the information about the sound level in numbers. The high decibel value will be harmful to your mental health and hearing function so avoid the loud noise. Decibel Meter using Sound Module & Arduino with LCD Display has been designed specifically for detecting the level of sound produced from any source and its intensity as well. Microphone’s your phone in most aligned to human voice detector. => Settings alarm limit beep sound or vibration. =>Ělarm and vibration activation when sound level crosses a sound limitation. => Identification of sound and noise based on sound level. =>ĝetection of ultra sound level around the phone. Key Features of Sound Meter – Decibel Noise Detector: Levels of Noise In decibels (dB) audiology:ħ0db and more: Can affect learning and work.ġ50d: A sudden exposure to a sound environment of 150db, will break the eardrums. This sound meter is one of the beast noise detectors to find the sound level and environment noise around you. Decibel noise detector uses your phone microphone to measure levels of sound pressure levels and noise detector displays measured data in dB (decibels) or displays the noise data on easy to read graph for the last few times of app use. Measure your sounds and detect the noise around you in smart way with graph on your smartphone screen. Sound Meter is also known as sound level, decibel meter (dB meter), noise meter. Decibel Meter - v.1.02 (4) (eng) Symbian 9.4 5530 5800, 5228 2530.
Sound Meter and decibel noise detector is professional sound meter. You can set some volume level and measure all sounds relative to that. The sound meter application will draw a sound intensity graph for you over time, so that you can see how volume changed dynamically volume intensity. You can compare the sound volume and pressure of volume with familiar sound intensity levels. In new addition you can also modify the settings the beep sound and enable the beep sound and vibration when the alarm is activated. If the sound level crosses a certain limit then the application will notify you through alarm and vibration about the noise frequency. What mode does this meter have It has the ITU-R BS.1770-4, or dB A-Weighted mode. It also identifies the sound source based on sound level value correct measure noise. Does this online meter transfer data to the server No, all audio data is being used locally. If you want to detect the sound or noise level around your phone just trigger the application and it will immediately tell you the sound and noise level in your surroundings.
Sound meter and Noise Detector is a best and an extremely useful application for your android device. 1024 point real time FFT and digital sound processingThis new app will use the microphone your android phone to measure environmental noise. 22Khz bandwidth at the input of the weighting filter saves chart screen shots to the SD card Ask an adult to help you search for a decibel meter or sound meter app on a smartphone or tablet. accumulated sound level exposition chart (dosimeter) sliding max, min and average soud level versus time chart # Please calibrate before the first use! # The display can be turned upside down to allow pointing the mic at the sound source. It displays the current, maximum and minimum values in decibels, and generates 3 kinds of sound pressure level versus time charts. Features : USEFUL TOOL IN YOUR WORK & LIFE This sound level meter is a great tool for checking, monitoring or controlling the sound level of any environments. It uses a Fast Fourier Transform algorithm to implement a high precision A weighting filter and sophisticated digital signal processing techniques to achieve the best possible SPL readings out of your Android phone or tablet. RISEPRO Decibel Meter, Digital Sound Level Meter 30 130 dB Audio Noise Measure Device Backlight MAX/MIN, Data Hold Auto Power Off Dual Ranges HT-80A. DeciBel is the result of a serious effort to make an Android based SPL meter as close to a professional-grade device as the phone hardware limitations allow.