APx STI Plugin

Version 1.1.0.65
File size 192 MB
Create Date 22.02.2024
Last Update 25.10.2023
Description For designers of public address, flight recorder and police/fire/emergency communications systems, the APx Speech Transmission Index (STI) plugin is a software add-on for the APx500 that provides a STIPA measurement and Speech Level measurement conforming to international standard IEC 60268-16 (2011). Technote 128: Speech Transmission Index Measurement with APx Audio Analyzer

NOTES:

  • The STI plugin is a software option and requires the purchase of a software option license (APX-SW-STI) for measurement functionality. Download and installation of the plugin, without a software option license, enables the measurement in demo mode only.
  • APx STI Plugin v1.1 requires v4.2.1, v4.3 or v4.4.2 of APx500 audio test software. (For versions 4.5 or later of APx500 audio software, please use APx STI v2.0.)

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APx_STI_PluginSetup_1.1.zip

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