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 place. 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 of SpectraPLUS 5.0
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
- NEW (Feb 2008)! - THD+N versus Frequency utility