SoundMaster RVA for Android

things about SoundMaster RVA

The latest version of SoundMaster RVA is version 1.3.2 and it was last updated 3 years ago. • Overview - This module offers octave-based RT60 measurement capabilities - The app features state-of-the-art algorithmic implementations, ensuring high-accuracy readings - UI is polished to perfection, delivering professional-grade user experience - Comes pre-calibrated using reference equipment • Main Features - SoundMaster RVA: octave-based RT60 measurements - SoundMaster RTA: octave-based audio analysis - SoundMaster SLM: professional sound level metering - Advanced calibration and equalization support - Sophisticated measurements management • Under the hood - 44.1kHz/32bit raw audio recording - 20Hz to 20kHz frequency response - 90dB dynamic range, from 25dB to 115dB SPL[A] - ±1.4dB accuracy @25dB-115dB SPL[A] - Low latency and processing-loss spectral analyzer - Audio I/O latencies monitoring and compensation • Reverberation Time Measurements - Octave-based RT60 measurement capability - Interrupted noise method implementation through signal excitiation - Build-in band-pass input filtering for improved tolerance to background noise - Build-in band-pass noise generator - Option for measuring T[20] or T[30] - Option for setting the repetition-count for each measurement - Ability to detect measurement errors and inform the user through an error-code protocol - High background noise, insufficient signal volume, low SNR and noise during decay errors detection - Retry on error automation • Noise Measurements - Digital VU and numeric visualizations - Broadband RMS, Peak, Max, Min, Leq and measurement duration data handling - Octave-based RMS, Leq, Max, Min data handling - Impulsive, Fast and Slow response modes - A, B, C, D, Z weighting filters • Advanced Calibration - Calibrated and equalized for each Android model - Calibrated for the MicW i436, as an external input source - Calibration data is OTA (Over the Air) updated - Additional user calibration and equalization banks for both embedded microphone and external input source - Custom octave-based gain adjustment support • Session Management - Frame-based time-series of measurement data handling - Overall statistics calculation for noise measurements - Photo capture capability - Time and geolocation awareness support - Title, location and comments metadata support - Audio recording (CAF format), measurement data (CSV format) and metadata export capabilities • Additional Capabilities - Option for keeping the device awake during recording - Option for auto-stopping measurements after a pre-configured duration - Background recording capability - Upside down orientation support. Download the app at 31.94 MB now. If you liked SoundMaster RVA, you will enjoy Utilities apps like Units - Pro Unit Converter; RPN Calc; Gift Idea Lite - Wish List; Measures - Unit Converter; Thunder & Lightning;