Electroacoustics Toolbox is a modularized, multi-channel dynamic
signal analyzer and data acquisition platform for Mac. It brings
powerful new tools to the Macintosh platform for multi-channel,
audio-band data acquisition and real-time analysis of electrical,
acoustical, and electroacoustic signals and systems. It enables
precise measurements of acoustic quantities, such as equivalent and
time-weighted sound levels, as well as acoustic and electroacoustic
systems, such as listening rooms and loudspeakers. The software is
designed to work with any Mac-compatible audio hardware and supports
multiple channels of 8, 16, 24, or 32-bit data with sample rates as
high as the hardware will support.

Measurements:

* Frequency response magnitude and phase
* Impulse response
* Auto and cross correlation
* Time delay (latency)
* Group delay
* Signal-to-noise ratio (SNR)
* Total harmonic distortion (THD, THD+N)
* Coherence
* Crest factor and rms, peak, and peak-to-peak signal levels
* Signal mean, variance, and standard deviation values
* Flat, A, and C-weighted equivalent and time-weighted sound levels
* And many more!

Built-in Tools:

* Dual FFT Analyzer (TF/IR analyzer)
* FFT Analyzer
* Meter Bridge
* Octave Analyzer (RTA)
* Oscilloscope
* Signal Generator
* Sound Level Meter
* Spectrogram
* X/Y Plotter

Electroacoustics Toolbox is a project-based application, which allows
you to configure and save project files. Projects may contain one or
more tools available in the toolbox, along with any captured data
associated with those tools. Electroacoustics Toolbox allows for the
creation of an arbitrary number of tools of a certain type, or tools
of different types. For example, a project may contain an
oscilloscope, two FFT analyzers, and two signal generators. The
oscilloscope and FFT analyzers may each simultaneously analyze
multiple input channels of a single device. However, there is no
requirement that all tools must work with the same device.

The Toolbox also offers advanced capabilities for configuring input
and output device parameters and assigning labels, units, and
transducer sensitivities to individual input and output channels.

Electroacoustics Toolbox Features:

* Hardware-accelerated OpenGL graphics for fast real-time plotting
* Quartz-based graphics for high-resolution still images and prints
* Advanced control over input and output devices
* Device and individual channel calibration
* Support for units, including Volts, Amps, Pascals, and Engineering
Units
* Saving complete configurations and data in project files
* Exporting data to ascii text or MAT-files for easy import into other
applications
* Work with multiple independent audio devices simultaneously
* No arbitrary limits on how many devices or channels are used, or on
sample rates or signal formats--these are limited only by your
hardware
* Modular architecture for rapid development of additional tools, with
the potential to allow third parties to develop custom plug-ins
* AppleScript support for measurement automation and remote control

System Requirements:

Mac OS X version 10.4 or 10.5
Mac OS X (Core Audio) compatible audio hardware
Supports PPC and Intel-based Macs

http://www.faberacoustical.com/products/electroacoustics_toolbox

Download File Size:8.59 MB

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