SpectraPLUS Spectral Analysis Software

Cetacean Research Technology, in association with Pioneer Hill Software, LLC, is pleased to provide spectral analysis software for the Bioacoustics and Underwater Sound Communities worldwide.:

SpectraPLUS-SC provides real time, recording/playback and post processing of up to two channels. Features a comprehensive set of displays for spectrum, time series and phase measurements as well as advanced joint time and frequency analysis (spectrogram and 3-D surface plots). A wide selection of tools and utilities for signal generation, distortion and reverberation measurements are available plus the ability to automate the analyzer for production testing or other needs. Triggering, Transfer functions and much more!

SpectraPLUS-DT is specifically designed for the Data Translation line of USB Data Acquisition modules. Up to 16 channels of acquisition and analysis with calibrated input levels, IEPE transducer power, AC or DC coupling and tachometer inputs. Data Translation offers a complete line of modules from low cost to high speed and high performance.

SpectraPLUS spectrogram of juvenile orca recorded by a Cetacean Research™ C50a2 hydrophone, a predecessor of the C57.