SpectraPLUS - Audio Spectrum Analyzer
If you have been searching for an extremely powerful yet cost effective solution to audio
spectrum analysis then you have found the right product. SpectraPLUS
allows you to perform complex audio signal analysis without the use
of any other hardware other than your Windows compatible sound card.
We are proud to offer SpectraPLUS version 5.0! It combines all the features of the previous versions of SpectraPLUS as well as all of the advanced features of SpectraPRO and SpectraLAB - if you own any of these products (regardless of where purchased) you are eligible for upgrade pricing.
Click here to download a FREE 30 day trial
"I have used Spectrum Analyzers for nearly 35 years and SpectraPLUS for nearly 10 years; it is among the best. Intuitive and easy to use, it is virtually indestructible - a very stable software platform. While more expensive than other packages its reliability and capabilities make it well worth the money. This software is not a toy and stands up to the needs of the sound professional in their day to day measurement requirements." - Dr. Earl R. Geddes, GedLee LLC
Key Features
- Real-time FFT analysis of live input
- Record, Playback and Post Process WAV files
- Displays: Time Series, Spectrum, Spectrogram, 3-D Surface, Phase
- Full Featured Dual Channel Signal Generator
- High Resolution FFT Analysis up to 1,048,576 pts
- Octave Analysis from 1/1 to 1/96
- 24 bit precision, sampling rates to 200kHz and above (sound card dependent)
- Digital Filtering, Distortion Analysis, Transfer Functions
- Acoustic Tools: RT60, Leq, Delay Finder
- Automation Tools: Macro, DDE, Data Logging
- THD+N versus Frequency utility