Sound level meter and spectrum analyser

Integrating Sound level meter class 1 with audio recording expandable to spectrum analyzer for third octave bands

  • INCLUDED Audio recording with pre-recording and voice comments
  • Increased storage with MicroSD memory card
  • Automated Parameters: timers, DEN thresholds, external input:
    1) Auto start/stop of measurement and logging
    2) Auto audio recording & pre-recording
  • Erasing backward (BACK ERASE function)
  • Built-in USB & BLUETOOTH® connectivity
  • Sensitivity, date & time change history
  • Ready for environmental monitoring:
    1) Auto ON and automatic measurement and logging start
    2) Downloads while measures
  • Free or diffuse sound-field correction options
  • Can be expanded with advanced measurement modes (see optional Modules)
  • Datasheet