RTA (Real*Time Analyzer), FFT (Amplitude display controlled by Fast Fourier Transform), calibration, signal generators. Everything is integrated into a user-friendly interface with multiple on-screen* controls and a fluid real-time* display. Features
* FFT and RTA
* Sound pressure levels in dBA, dBC and dBZ.
* RTA octave noise criterion and noise estimation.
* Continuous sound level equivalent LAeq, LCeq, LZeq.
* Impulse response and RT60 measurement.
* Big SPL icon * LEQ counter.
* THD*N total harmonic distortion plus noise
* Ultra* fast FFT from 16k to 512k in size
