User manual
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Further Information
XL2 Room Acoustics Option
NTi Audio #: 600 000 440
The Room Acoustics Option enables the import of measure-
ment data into the Room Acoustics Reporter software.
The Room Acoustics Reporter is a PC software for automati-
cally generating reverberation time measurement reports and
analyzing the RTA frequency response spectrum. The software
supports acousticians and experts in the visualization and de-
tailed evaluation of measurement data recorded with the XL2
Sound Level Meter.
Features:
Reverberation time RT60 according to ISO 3382 or •
DIN 18041
Import of absorption coefficients•
Comparison before / after acoustic measurements•
RTA frequency response spectrum according to the •
IEC 60260 standard
Standard-compliant Reporting•
Room Acoustics Reporter 365
NTi Audio #: 600 000 441
Annual subscription service for one XL2 Sound Level Meter.
XL2 Sound Power Option
NTi Audio #: 600 000 434
The Sound Power Option enables the import of measurement
data into the Sound Power Reporter software.
Sound Power Reporter is a PC-based software application that
provides all the standard reports for sound power measure-
ments. Designed for industrial professionals, this comprehen-
sive tool uses data gathered by the XL2 Sound Level Meter,
and quickly returns graphical analysis of all measurement posi-
tions.
Features of the Sound Power Reporter software:
Visualization of all measurement•
Customized Reporting•
Standards ISO 3741, ISO 3744, ISO 3746, ANSI-ASA S12.51, •
S12.54, S12.56
Sound Power Reporter 365
NTi Audio #: 600 000 435
Annual subscription service for one XL2 Sound Level Meter.










