| Version | 2.0 |
|---|---|
| Publisher | Nvhsoftware |
| Release date | May 15, 2009 |
| Date added | May 15, 2009 |
| Os requirements | Windows 2000/XP |
| Requirements | None |
| Total downloads | 3,368 |
| Downloads per week | 1 |
| Price | $10.95 |
Description
Spectro Frequency Analyzer software provides you with the ability to perform real-time FFT measurements using your PC or laptop sound card. The program computes the averaged auto power spectrum of the time signal recorded by a microphone, connected to the sound card. RMS or peak hold analysis can be performed with linear or exponential averaging, applying the most popular window functions; and FFT amplitudes can be A, B and C-weighted. Time History and Frequency Spectrum results are presented in graphical format with cursor tools for precision amplitude analysis. Results can be saved in a text file and imported into a spreadsheet program for additional analysis and presentation. The Sampling Rate is 44.1 kHz and the software is 16 Bit supported. Version 2.0 adds A, B and C amplitude wiegthings.