SignalScope Pro 2022
Sound, Vibration, Audio Tools
$599.99
12.3for iPhone, iPad and more
Age Rating
SignalScope Pro 2022 Screenshots
About SignalScope Pro 2022
SignalScope Pro 2022 offers a professional tool set to meet your measurement and analysis needs as an engineer, consultant, educator, student, researcher, or savvy hobbyist in areas such as acoustics (sound and vibration), audio, electronics, and electroacoustics.
Features:
- Analyze signals coming from the Mac or iOS device’s current audio input device.
- Assign engineering units to your input signals and calibrate external transducers for accurate measurements.
- Assign input channel units and sensitivities for individual USB Audio devices.
- Connect lab-grade microphones and sensors to your Mac, iPad, or iPhone with suitable interface hardware for precise measurements.
- SignalScope offers enhanced support for select hardware from Digiducer, The Modal Shop, and miniDSP.
- Nominal acoustic sensitivities included for iPhone and iPad built-in microphones, voltage sensitivities for headset input (including the standard Lightning-to-headset adapter).
- Manually switch between available audio input and output sources.
- Load microphone frequency response data (FRD) and apply frequency response correction (FRC) to FFT-based measurements.
- Manually adjust audio sample rates, even up to 768 kHz, depending on input hardware.
- Save acquired measurement data to CSV, tab-delimited ASCII text, or MAT files.
- Save high-resolution analyzer display images to PDF files.
- Retrieve your data files from your device via Files (iCloud Drive), iTunes File Sharing, or through a web browser on another device. Files may also be opened in other compatible apps (e.g. Mail, Notes, Numbers, Dropbox, etc).
Basic Tools:
- Oscilloscope - Basic oscilloscope and triggering functions.
- FFT Analyzer - Spectrum analyzer with user-settable frequency limits and basic triggering
- 2D Real-time Spectrogram Analyzer
- XY Plotter - Create Lissajous curves on your Mac, iPhone, or iPad.
- Stereo Signal Generator
Advanced Tools:
- 3D Real-time Spectrogram Analyzer - Stunning live visualization of incoming data
- Octave-band Analyzer - Whole and 1/3-octave RTA
- Level Meter
- Max Levels
- Noise Dosimeter
- Data Recorder - Stream up to 8 channels to WAV, AIF, or CAF audio files.
- Multi-channel Audio File Player - Analyze pre-recorded data.
Pro Tools:
- Dual-channel System Analyzer (Dual FFT analysis with support for Frequency Response Magnitude/Phase, Phase Delay, Group Delay, Coherence, Impulse Response and Cross-Correlation)
- Sound Intensity Analyzer - With a suitable p-p probe, measure sound intensity and acoustic particle velocity spectra (narrowband FFT and whole or 1/3-octave bands) and time waveforms.
- Room Acoustics Analyzer (T20, T30, T60, nonlinearity, EDT, Early Decay Time, Center Time, Clarity, and Definition in various frequency bands, manual or automatic adjustment of Schroeder integration limits)
- MultiTool - Powerful data monitoring and project management (Add up to 2 subtools on iPhone, 6 subtools on Mac or iPad Pro with 10.5-inch or larger display, 4 subtools on other iPad models, and save an arbitrary number of different configurations for easy recall at a later time.)
- Polar Plot - Generate beautiful high-resolution plots of polar data loaded from properly formatted data in a text or csv file.
Additional Pro Features:
- User-defined custom metadata in saved audio and data files
- Data logging support in the Level Meter, Octave Analyzer, and Noise Dosimeter
- Percentile exceeded sound levels in the Level Meter and Octave Analyzer
- NC, RNC, and NR references curves, NC, SIL, and NR values in the Octave Analyzer
- Voltage decibel levels can be displayed in dBV or dBu
Learn more about SignalScope Pro 2022 at FaberAcoustical.com.
SignalScope Pro 2022 will receive major upgrades, consistent with those available in the SignalScope X Pro Tool Set subscription, through calendar year 2023, after which it will receive maintenance updates through 2025. It can be used indefinitely thereafter on a compatible version of macOS or iOS.
Features:
- Analyze signals coming from the Mac or iOS device’s current audio input device.
- Assign engineering units to your input signals and calibrate external transducers for accurate measurements.
- Assign input channel units and sensitivities for individual USB Audio devices.
- Connect lab-grade microphones and sensors to your Mac, iPad, or iPhone with suitable interface hardware for precise measurements.
- SignalScope offers enhanced support for select hardware from Digiducer, The Modal Shop, and miniDSP.
- Nominal acoustic sensitivities included for iPhone and iPad built-in microphones, voltage sensitivities for headset input (including the standard Lightning-to-headset adapter).
- Manually switch between available audio input and output sources.
- Load microphone frequency response data (FRD) and apply frequency response correction (FRC) to FFT-based measurements.
- Manually adjust audio sample rates, even up to 768 kHz, depending on input hardware.
- Save acquired measurement data to CSV, tab-delimited ASCII text, or MAT files.
- Save high-resolution analyzer display images to PDF files.
- Retrieve your data files from your device via Files (iCloud Drive), iTunes File Sharing, or through a web browser on another device. Files may also be opened in other compatible apps (e.g. Mail, Notes, Numbers, Dropbox, etc).
Basic Tools:
- Oscilloscope - Basic oscilloscope and triggering functions.
- FFT Analyzer - Spectrum analyzer with user-settable frequency limits and basic triggering
- 2D Real-time Spectrogram Analyzer
- XY Plotter - Create Lissajous curves on your Mac, iPhone, or iPad.
- Stereo Signal Generator
Advanced Tools:
- 3D Real-time Spectrogram Analyzer - Stunning live visualization of incoming data
- Octave-band Analyzer - Whole and 1/3-octave RTA
- Level Meter
- Max Levels
- Noise Dosimeter
- Data Recorder - Stream up to 8 channels to WAV, AIF, or CAF audio files.
- Multi-channel Audio File Player - Analyze pre-recorded data.
Pro Tools:
- Dual-channel System Analyzer (Dual FFT analysis with support for Frequency Response Magnitude/Phase, Phase Delay, Group Delay, Coherence, Impulse Response and Cross-Correlation)
- Sound Intensity Analyzer - With a suitable p-p probe, measure sound intensity and acoustic particle velocity spectra (narrowband FFT and whole or 1/3-octave bands) and time waveforms.
- Room Acoustics Analyzer (T20, T30, T60, nonlinearity, EDT, Early Decay Time, Center Time, Clarity, and Definition in various frequency bands, manual or automatic adjustment of Schroeder integration limits)
- MultiTool - Powerful data monitoring and project management (Add up to 2 subtools on iPhone, 6 subtools on Mac or iPad Pro with 10.5-inch or larger display, 4 subtools on other iPad models, and save an arbitrary number of different configurations for easy recall at a later time.)
- Polar Plot - Generate beautiful high-resolution plots of polar data loaded from properly formatted data in a text or csv file.
Additional Pro Features:
- User-defined custom metadata in saved audio and data files
- Data logging support in the Level Meter, Octave Analyzer, and Noise Dosimeter
- Percentile exceeded sound levels in the Level Meter and Octave Analyzer
- NC, RNC, and NR references curves, NC, SIL, and NR values in the Octave Analyzer
- Voltage decibel levels can be displayed in dBV or dBu
Learn more about SignalScope Pro 2022 at FaberAcoustical.com.
SignalScope Pro 2022 will receive major upgrades, consistent with those available in the SignalScope X Pro Tool Set subscription, through calendar year 2023, after which it will receive maintenance updates through 2025. It can be used indefinitely thereafter on a compatible version of macOS or iOS.
Show More
What's New in the Latest Version 12.3
Last updated on Feb 29, 2024
Old Versions
- Support added for Dayton iMM-6C measurement microphone, including automatic retrieval of calibration information after entering the product serial number.
- Corrected a misplaced cursor issue in the Octave Analyzer when displaying secondary levels as well as data loaded from a file.
- Fixed an issue that could prevent saving data to MAT files.
- Other stability improvements.
- Corrected a misplaced cursor issue in the Octave Analyzer when displaying secondary levels as well as data loaded from a file.
- Fixed an issue that could prevent saving data to MAT files.
- Other stability improvements.
Show More
Version History
12.3
Feb 29, 2024
- Support added for Dayton iMM-6C measurement microphone, including automatic retrieval of calibration information after entering the product serial number.
- Corrected a misplaced cursor issue in the Octave Analyzer when displaying secondary levels as well as data loaded from a file.
- Fixed an issue that could prevent saving data to MAT files.
- Other stability improvements.
- Corrected a misplaced cursor issue in the Octave Analyzer when displaying secondary levels as well as data loaded from a file.
- Fixed an issue that could prevent saving data to MAT files.
- Other stability improvements.
12.2
Jan 5, 2024
- Support for a few basic Shortcuts (e.g Start, Stop, Save Data) to enable control of SignalScope via the Shortcuts app, Siri, or AppleScript. The Shortcuts feature requires at least iOS 16 or macOS 13.
12.1
Jul 22, 2023
- The Spectrogram now supports user-selected min and max frequencies.
- The Spectrogram now supports graphing with time on the vertical axis (consistent with a typical LOFARgram).
- The Spectrogram includes an Auto Stop function for stopping after a user-defined period of time.
- When exporting Spectrogram data to a file, the magnitude data will be stored as decibel values when the dB scale is selected for magnitude values in the display settings.
- Support added for the latest Digiducer USB Digital Accelerometer models.
- Other cosmetic and minor improvements.
- The Spectrogram now supports graphing with time on the vertical axis (consistent with a typical LOFARgram).
- The Spectrogram includes an Auto Stop function for stopping after a user-defined period of time.
- When exporting Spectrogram data to a file, the magnitude data will be stored as decibel values when the dB scale is selected for magnitude values in the display settings.
- Support added for the latest Digiducer USB Digital Accelerometer models.
- Other cosmetic and minor improvements.
12.0.12
Jun 8, 2023
- Help files now adjust to dark mode.
- The Recorder tool no longer reports a problem when audio file metadata is successfully saved in the file.
- Fixed a bug which hid the last physical input channel's gain controls on Mac.
- Other cosmetic and stability improvements.
- The Recorder tool no longer reports a problem when audio file metadata is successfully saved in the file.
- Fixed a bug which hid the last physical input channel's gain controls on Mac.
- Other cosmetic and stability improvements.
12.0.11
Mar 22, 2023
- Fixed a bug that would cause SignalScope to crash when exporting Octave log data to a text file (csv, txt).
12.0.10
Mar 18, 2023
- Frequency weighting is now supported for non-acoustic signals in the Meter tool.
- Support for the miniDSP UMIK-2 and the Dayton UMM-6 USB measurement microphones has been improved.
- Minor refinements were made to the Room Analyzer's calculation of the starting point for Schroeder reverse integration in the calculation of the energy decay curve.
- Some potential crashing bugs were fixed.
- Various cosmetic improvements
- Support for the miniDSP UMIK-2 and the Dayton UMM-6 USB measurement microphones has been improved.
- Minor refinements were made to the Room Analyzer's calculation of the starting point for Schroeder reverse integration in the calculation of the energy decay curve.
- Some potential crashing bugs were fixed.
- Various cosmetic improvements
12.0.9
Jan 27, 2023
- The built-in web server has improved handling of data files that have non-ascii characters in their name.
- Reference curves in the Octave Analyzer tool are drawn correctly when changing upper and lower frequency limits of the graph.
- Corrected some cosmetic issues with data loaded from a file in the Octave Analyzer tool.
- Other cosmetic improvements
- Reference curves in the Octave Analyzer tool are drawn correctly when changing upper and lower frequency limits of the graph.
- Corrected some cosmetic issues with data loaded from a file in the Octave Analyzer tool.
- Other cosmetic improvements
12.0.8
Dec 21, 2022
- Corrected an issue which could prevent loading audio files with spaces in the name in the Room Analyzer tool.
- Corrected an issue in which the frequency labels were drawn misaligned in the Octave analyzer tool.
- Fixed multiple cosmetic issues on macOS 13 Ventura.
- Corrected an issue in which the frequency labels were drawn misaligned in the Octave analyzer tool.
- Fixed multiple cosmetic issues on macOS 13 Ventura.
12.0.7
Nov 4, 2022
- Fixed a cosmetic bug in the Signal Generator on iPhone.
12.0.6
Oct 25, 2022
- The Sound Intensity tool handles input channel selection more intelligently when selected hardware input channels are no longer available (e.g. after disconnecting an external multi-channel audio interface).
- Minor cosmetic/interface improvements
- Minor cosmetic/interface improvements
12.0.5
Oct 24, 2022
- The embedded HTTP server for accessing data files (and live octave/meter web previews) works more reliably on iOS 16.
- A bug in Octave Data Logging has been fixed.
- A bug in the Sound Intensity tool, which could potentially cause a crash when the app is re-launched has been fixed.
- An issue with data file preview showing the first previewed file again, when trying to preview a second one, has been corrected.
- Other cosmetic/interface improvements
- A bug in Octave Data Logging has been fixed.
- A bug in the Sound Intensity tool, which could potentially cause a crash when the app is re-launched has been fixed.
- An issue with data file preview showing the first previewed file again, when trying to preview a second one, has been corrected.
- Other cosmetic/interface improvements
12.0.4
Oct 14, 2022
- Cosmetic/interface improvements to the Signal Generator
- Corrected an issue with Unicode text characters that could prevent MAT files from being successfully opened by MATLAB 2020b or newer.
- Other cosmetic/interface improvements
- Corrected an issue with Unicode text characters that could prevent MAT files from being successfully opened by MATLAB 2020b or newer.
- Other cosmetic/interface improvements
12.0.3
Oct 4, 2022
Removed the data import icon from the toolbar of several tools where it doesn't belong.
12.0.2
Sep 30, 2022
- The Spectrogram supports time scales up to 60 seconds.
- The Spectrogram no longer automatically enables spectral smoothing when it starts. This is more convenient when working with a linear frequency scale.
- A bug that would cause FRC to be reset in other channels when switching it on or off has been corrected.
- FRD (frequency response data) import works more reliably for individual audio device channels, as well as in the Sound Intensity tool.
- Fixed bugs in Octave and FFT average curve data file loading and calculation.
- Cosmetic improvements.
- The Spectrogram no longer automatically enables spectral smoothing when it starts. This is more convenient when working with a linear frequency scale.
- A bug that would cause FRC to be reset in other channels when switching it on or off has been corrected.
- FRD (frequency response data) import works more reliably for individual audio device channels, as well as in the Sound Intensity tool.
- Fixed bugs in Octave and FFT average curve data file loading and calculation.
- Cosmetic improvements.
12.0.1
Sep 27, 2022
- Fixed full-screen button in the Polar Plot
- Loading a Max Levels limits file from an external source works again
- Loading a Max Levels limits file from an external source works again
12.0
Sep 26, 2022
SignalScope Pro 2022 FAQ
Click here to learn how to download SignalScope Pro 2022 in restricted country or region.
Check the following list to see the minimum requirements of SignalScope Pro 2022.
iPhone
Requires iOS 14.0 or later.
iPad
Requires iPadOS 14.0 or later.
Mac
Requires macOS 11.0 or later.
iPod touch
Requires iOS 14.0 or later.
SignalScope Pro 2022 supports English
Related Videos
Latest introduction video of SignalScope Pro 2022 on iPhone
