The range 30-130 dBA is the standard usable range and an average quiet room will be about 30 dBA. Please do not expect a quiet room reading will be 0 dBA. Reset and clear current recording at any time "Keep Device Stay Awake" option for long duration recording Quick reference text to help you compare with real-life examples Display Current, Average/Leq, and Max values with both nice and clear digital and analog layouts HISTO graph for plotted history of the recorded values Standard measurement range from 30 dBA up to 130 dBA Trimming calibration from -15 dB to 15 dB Standard time weightings (Response Time): SLOW (500 milliseconds) and FAST (200 milliseconds) Beautiful, intuitive and carefully crafted UI design Support both Portrait and Landscape layouts InstaDecibel to capture your dB report overlaid on photos and easily shared via popular social networks (Facebook, Instagram, Messages, etc.). WAVE graph with 2 display modes: Rolling & Buffer Real time predominant frequency is also displayed. Those are very useful for frequency analysis and musical tests. FFT and BAR graphs to display real time FFT. + Fullscreen mode to give overview the whole history of an record + iCloud support which synchronize all history records across your Apple devices + Each record can be exported as hi-res PNG graph or CSV text via sharing services + Recording data can be saved into a list of history records for future access and analysis Powerful, smart history data management: Frequency weighting filters: ITU-R 468, A, B, C, Z Health App integration: export noise levels directly into Health app.
Apple Watch support: see noise level right from your wrist The precision is matching with real SPL devices Trusted accuracy: the app is tested and pre calibrated for all Apple devices. WHAT MAKE IT GREAT AND STAND OUT FROM OTHER APPS: Have you ever wondered how quiet your surroundings are or how loud is a rock concert or football match? "Decibel X" will help you answer all of those.
DECIBEL APP PRO
While this pro tool mainly aids audio experts or workers prone to noise pollution, it can also add more fun and protect your hearing.
DECIBEL APP PROFESSIONAL
Our app turns your iOS device into a professional sound level meter, precisely measures the sound pressure level (SPL) all around you. Our success lies at the intersection of expertise in sound communication, listening to our dear users, and our vision to build a great product. "Decibel X" is the leading noise meter app on the market, which has highly reliable, pre-calibrated measurements and supports dBA, dBC. This app turns your iOS device into a professional sound level meter, detects harmful environmental noises, and helps protect your hearing and health.
0 kommentar(er)
