

Acoustic Spectral Curves and Speech Intelligibility Options
SoundPro SE/DL series instruments are now available with Acoustic Spectral Curves and Speech Intelligibility options.
These options allow for the evaluation and certification of Speech Intelligibility thru fire alarms, mass notification systems and other PA systems.
Typical Applications Include:
- Homeland Security
- Government Facilities
- Airports/Mass transit Facilities
- Arenas/Convention Centers
- Office Buildings
- Fire Inspections
Speech Intelligibility White Paper:
Click here for more details (pdf)
SoundPro SE/DL Series with Option 1
The SoundPro SE & DL Series with Option 1 is equipped with Acoustic Spectral Curves and Speech Intelligibility functionality. It will display and record a selection of spectral curves for use in room and building acoustics measurements and make assessments of speech intelligibility.
Click here for more details (pdf)
SoundPro SE/DL Series with Option 2
The SoundPro SE & DL Series with option 2 includes all of the Acoustic Spectral Curves and Speech Intelligibility functions in Option 1 and adds the accessories needed to perform speech intelligibility measurements through public address, fire alarm, and other mass communications systems. With this option, you will receive a portable CD device, along with the calibrated test signal CD.
Click here for more details (pdf)
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