Manual

6.26.2
6.26.2
6.2
Technical Data Acoustic FunctionsTechnical Data Acoustic Functions
Technical Data Acoustic FunctionsTechnical Data Acoustic Functions
Technical Data Acoustic Functions
(firmware 2.00 or higher, applicable with MiniSPL only)
Measurements - Sound Pressure Level
- 1/3
rd
Octave Spectrum
Acoustical Functions
in accordance with IEC60651 and IEC 60804
• Instantaneous Sound Pressure Level (Lp)
• Maximum/Minimum Sound Pressure Level (Lmax/Lmin)
• Time Response selectable
• Weighting Filters
• Equivalent Continuous Sound Pressure Level (Leq)
• Pause- and Continue Function
Sound Pressure Level
Units dB
SPL
, dB
Leq
, dB
LAeq
, dB
LCeq
Resolution 3 digits
Display Ranges 20 - 140 dB
SPL
in 3 bands 20 - 100 dB
SPL
40 - 120 dB
SPL
60 - 140 dB
SPL
Bandwidth 20 Hz to 20 kHz
Flatness According to class 1
Time Response Selectable fast, slow, impuls
Weighting Filters Selectable A, C, linear, X-Curve
-1
Integration Pause- and Continue Function
1/3
rd
Octave Spectrum
31 octave band display 20 Hz to 20 kHz,
selectable filters A, C, linear,
Sensitivity Selectable default value (MiniSPL),
calibration to external source,
editable sensitivity value
6-03
Technical Specification