SpectraPLUS 5.0.27.7 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The most popular versions among the software users are 5.0 and 1.0.
The most frequent installation filenames for the program include: SOFTEST.EXE and Specplus.exe etc. SpectraPLUS can be installed on Windows XP/Vista/7/8/10/11 environment, 32-bit version. This software was originally created by Pioneer Hill Software. The software lies within Multimedia Tools, more precisely Editors & Converters.
From the developer:
SpectraPLUS is a powerful dual channel signal analyzer with real-time recording/playback and post processing.
Main features:
- Real-time spectrum 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.
You may want to check out more software, such as SpectraPLUS-DT, SpectraPLUS-SC or SpectraPLUS-RT, which might be similar to SpectraPLUS.