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May 17, 2022
MEASUREMENT

DASY8/6 Module HAC V1.2: Packed with New Features

Simplified procedures, additional viewer options, and more: SPEAG has further improved the user experience when testing compatibility with DASY8/6 Module HAC V1.2 between a wireless device and hearing aids according to ANSI C63.19-2019.

After the successful launch of the first version of our hearing aid compatibility module, DASY8/6 Module HAC V1.0, in November 2021, SPEAG has further improved the features and workflow of the module based on valuable customer feedback. Streamlined procedures and improved visualizations now make it easier and smoother to demonstrate compliance with ANSI C63.19-2019.

Compatibility with Windows 10/1

Module HAC V1.2 supports the latest hardware revision of the Audio Magnetic Measurement Instrument (AMMI). Based on the Roland Rubix22 USB audio interface, it is fully compatible with Windows 10/11.

Simplified Procedure

In Module HAC V1.2, the hearing aid compatibility test arch position and probe calibration results are persistent. It is no longer necessary to import them after restarting the Jupyter notebook – the last used values are automatically restored.

AngleCalibration

System response during probe angle determination

 

Automated Calculation of Codec / System Delay

The audio signal emitted by the wireless device under test may be delayed due to the codec latency. In Module HAC V1.2, this parameter no longer needs to be evaluated manually: it is now determined automatically in post-processing.

Additional Viewer Options

The field viewer comes with many new features: for example, users can now edit the color bar range and export all displayed data. In addition, the spectrally weighted undesired magnetic noise can now be visualized.

FieldViewer

H-field distribution for a Telephone Magnetic Field Simulator (TMFS) measured in transverse orientation. The color bar range is editable

 

Intuitive Communication System User Interface

The communication system selection has also been further improved: the layout is more user-friendly and the most frequently used test channels (low/middle/high) are more prominently highlighted.

CommunicationSystems

Selection of the communication system to be measured

 

Improved Post-Processing of Undesired Audio Band Magnetic Field

The post-processing algorithm for evaluating the undesired magnetic field in the audio band has been improved to avoid overestimation of when low-frequency components dominate.

 

DASY8/6 Module HAC V1.2, together with the updated manuals, can be downloaded here.

Your feedback helps us to constantly improve our products and services. If you have thoughts and suggestions, please reach out to us at support@speag.swiss.

For further information on DASY8/6 Module HAC V1.2 or any of our other products, please contact us at info@speag.swiss or via any of our sales channels.

 

SIMULATION

Mar 28, 2011

Contact
semx-support@speag.swiss

 

SEMCAD X Workshop Series 2011 in China/Taiwan

The SEMCAD X Team is pleased to announce the dates for the SEMCAD X Workshop Series in China and Taiwan for 2011

 
MEASUREMENT

Mar 15, 2011

Contact
info@speag.swiss

 

Golden Validation Device

The Golden Validation Device is a very stable, reliable and easy-to-use calibrated reference source for SAR and OTA measurements. It is a stand-alone device that can be used anywhere without connection to a network. The antenna is well-matched under different loading conditions to provide a reliable output.

 
SIMULATION

Feb 10, 2011

Contact
semx-support@speag.swiss

 

SEMCAD X v14.4.3 Release

The SEMCAD X Team is pleased to announce the release of SEMCAD X v14.4.3, an update of SEMCAD X Aletsch v14.4.

 
SIMULATION

Jan 25, 2011

Contact
semx-support@speag.swiss

 

Three Papers Selected as Highlights of 2010 by the Journal Physics in Medicine and Biology Relied on SPEAG's Advanced Products SEMCAD X & DASY52 NEO

Three papers relying on SPEAG's products in the execution of their studies were among the 30 articles selected by the journal Physics in Medicine and Biology as the Highlights of 2010

 
MEASUREMENT

Jan 17, 2011

Contact
info@speag.swiss

 

iSAR² V2.3 Software Release

Fast SAR measurements are now faster than ever (less than one second).  Also, combined SAR evaluation of simultaneous transmitters and new flexibility for comparison of iSAR² measurements with DASY or other iSAR² measurements have been introduced. This further cuts the time spent on quality assurance, prototype evaluation and pre-compliance testing of wireless devices.

 
SIMULATION

Jan 2, 2011

Contact
semx-support@speag.swiss

 

Exhibitions and Workshops 2011

SPEAG will be exhibiting at the following conferences and exhibitions this year. If you would like to arrange a demo or meeting, or are interested in attending a technical workshop, please send an email to semx-support@speag.swiss.

 
MEASUREMENT

Dec 31, 2010

Contact
info@speag.swiss

 

DASY52 Software Release V52.6

We are pleased to announce a new release of DASY52. This release not only resolves reported bugs, but also incorporates important new features that result in reduced measurement time, more flexibility and implementation of new measurement protocols arising from the IEC/IEEE standardization committees. Furthermore, many features have been added for the DASY52NEO users.

 
MEASUREMENT

Nov 26, 2010

Contact
info@speag.swiss

 

iSAR Discounts & Packages

Due to the popularity of our iSAR² systems and the expanding choices of accessories and calibrations, SPEAG announces new discounts and packages for iSAR². This includes discounts on systems and accessories, calibration packages and a special package with SEMCAD X ANTENNA.

 
SIMULATION

Oct 18, 2010

Contact
semx-support@speag.swiss

 

SEMCAD X V14.4.0 Aletsch

The SEMCAD X Team is pleased to announce the release of SEMCAD X V14.4.0 Aletsch, a major upgrade offering a range of powerful new Solutions, Modules and features, more robust handling as well as new customization options.

 
SIMULATION

Sep 7, 2010

Contact
semx-support@speag.swiss

 

SEMCAD X v14.2.4 Release

The SEMCAD X Team is pleased to announce the release of SEMCAD X v14.2.4, an update of SEMCAD X Aletsch v14.2.

 
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