Decibel X - Pro Sound Meter

Decibel X is a unique and powerful sound measurement application that offers a variety of features to accurately measure and analyze sound levels. One of the key features that sets Decibel X apart is its trusted accuracy, as the app has been carefully tested and calibrated for most devices to ensure precision that matches with real sound level devices. This makes it a reliable tool for professionals and individuals alike. The app also offers a range of frequency weighting filters, including ITU-R 468, A, B, C, and Z, which are useful for different types of sound analysis. In addition, Decibel X includes a spectrum analyzer with FFT and BAR graphs, allowing for real-time frequency analysis and musical tests. The app also displays the predominant frequency in real-time, providing a comprehensive view of sound levels. Decibel X also boasts a powerful and smart history data management system. Users can save recording data into a list of history records for future access and analysis. Each record can be exported as a high-resolution PNG graph or CSV text, making it easy to share with others. The app also offers a fullscreen mode for a comprehensive overview of the entire history of a record. In addition to these features, Decibel X also includes a dosimeter that adheres to NIOSH and OSHA standards, making it a valuable tool for occupational safety. The app also offers an InstaDecibel feature, allowing users to capture their dB report overlaid on photos and easily share them on popular social networks. Decibel X also boasts a beautiful, intuitive, and carefully crafted UI design, making it easy to use and visually appealing. Other features include standard time weightings, trimming calibration, a wide measurement range, spectrogram and HISTO graphs, and real-time scale level charts. The app also displays current, average/Leq, and max values in both digital and analog layouts, with a quick reference text to help compare with real-life examples. It's important to note that a quiet room reading will not be 0 dBA, as the standard usable range is 30 dBA to 130 dBA. For serious purposes requiring higher precision and accuracy, custom calibration is recommended. This can be done by using a real external device or calibrated sound meter as a reference and adjusting the trimming value until it matches with the reference. If you enjoy using Decibel X or have any suggestions, please support the developers by rating and providing feedback. The app is designed to be original and SEO-oriented, making it a valuable tool for anyone in need of accurate sound measurement and analysis.