compact STIPA Instrument IEC60268-16 ED4.0 IEC61672 class 1
With this compact tool , you can perform speech intelligibility measurements according IEC60268-16 ED4.0 .
Features
- STIPA according DIN60268-16 : 2011 ED4.0
- Sound LAF , LAS , LCF , LCS , LEQ and Z
- Measurement microphone 1/2 " according to IEC61672-class 1
- Dynamic 16-142dB
- Room acoustics RT60
- FFT
- 1/3 octave RTA
- Audio recording
- 3.5 " color display with touch operation
- Built-in battery ( USB chargeable )
Package contains
- Instrument
- Calibration certificate
- Microphone class 1 1/2"
- Test signals as .wav file
- Charger for 230V
- USB cable
- System case
