Comprising:
- highend mikrophone-amplifier
- measurement microphone
- calibrator
- Software
this package for sound level measurement including band analysis and psychoacoustics may be easily connected to any Windows-PC. Another option supports use of a Digital-IO-board (PISO725), so that the system can communicate with external hardware.
The basic Software includes:
- Configuration for evaluation in 1/1, 1/3 and 1/12-octave bands
- Sound level measurement as Leq [dB] and [dBA]
- Test the signal for exceeding a defined limit
- Calibration
- Standard certificate
Further options are available:
- Support of Digital-IO-board
- Test of individual frequency bands for exceeding defined limits
- Loudness
- Roughness
- Tonality
| |
