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  SQuadriga II 2.2 – Firmware update for our classic in portable measurement technology
HEAD News Herzogenrath (Germany), September 07, 2015
SQuadriga II 2.2
Firmware update for our classic in portable measurement technology
You want your work processes to become even more intuitive and efficient? Then update your SQuadriga II to the latest firmware version and benefit from its many advantages! The new version offers numerous optimizations, such as extended trigger settings, a signal generator, enhanced GPS synchronization, tolerance schemes, extended documentation, and two-point calibration for DC channels. Of course, our SQuadriga II simulator software has been updated to include the features of the latest firmware, too. 
Besides the new firmware, you will also find a “What’s new?” list with many details, as well as the latest manual, in our Download Center.
Extended trigger settings
  Click here for a detailed view
Instead of using the signal amplitude for triggering your recordings, you can now use the signal level (with fast or slow weighting) and the improved clock trigger: For example, you can have your recordings repeated every hour, every minute, or on certain days of the week. The two HMS channels can be selected as trigger signals, too. Furthermore, triggering can also be based on GPS position data (longitude, latitude, or elevation).
Extended documentation options for ArtemiS suite
  Click here for a detailed view
If you have forgotten something or want to change something in your documentation, it is now possible to modify or even create the documentation retroactively. The possibility to use external “pick lists” (*.csv files) allows you to work with filtered selection lists (e.g. only certain tire sizes depending on the car model).
Signal generator
  Click here for a detailed view
This tool allows you to generate various signals: sine, rectangle, triangle, or sweep, as well as white or pink noise on all outputs. By enabling the “Generate & Record” or “Generate & Analyze” function, the signal can also be generated during the recording or in the Analyzer View for measurement purposes.
Tolerance schemes
  Click here for a detailed view
Schemes created with the ArtemiS suite or the HEAD Tolerance Scheme Editor can be displayed in the Analyzer View. Furthermore, any tolerance violations are displayed, for example, in averaged third-octave spectra.
Contact person:
Britta Koch
HEAD acoustics GmbH
Ebertstrasse 30a,
52134 Herzogenrath
Tel.: +49 (0) 2407-577 7806
Fax: +49 (0) 2407 577-99
About HEAD acoustics GmbH:
HEAD acoustics has developed into one of the world's leading specialists in the fields of sound and vibration analyses and optimization. For more than 25 years HEAD acoustics has developed products and solutions for artificial head recording and playback technology, exceptional acquisition and analysis software and techniques, and communication measurement technology.
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Ebertstraße 30a
52134 Herzogenrath

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