User manual
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XL2 Data Explorer
14. XL2 Data Explorer (optional)
Data Explorer is a PC-based software application with a pow-
erful data processor for easy and fast analysis of sound level
measurement data. It is dedicated to acoustic consultants and
noise measurement professionals. XL2 Data Explorer provides
a convenient way to view, analyze and manage data and quickly
create customized reports.
Features of the XL2 Data Explorer software:
Data visualization•
Fast zoom and pan•
Audio playback synchronized to graph•
Markers with on-the-fly calculations•
Automated tonal and impulsive marker generation•
Percentile levels Ln and Rating level Lr calculation•
Customized Reporting•
Download the XL2 Data Explorer software from the XL2 Sup-
port Page https://my.nti-audio.com.
XL2 Data Explorer Option
The Data Explorer Option enables the import of logged sound
level data into the Data Explorer software, a PC-based soft-
ware application with a powerful data processor for easy and
fast analysis of noise monitoring data.
Data Explorer 365
An annual subscription service for a XL2 Sound Level Meter is
offered alternatively to the permanently installed option.
Supported operating systems
Windows XP SP3•
Windows Vista SP1 or later•
Windows 7, 8, 10•










