CT-ASR Electronics
Level Limited Ambient Sound Reception

CeoTronics AG CeTronics AG CeoTronics AG
ASR Level – Limited Ambient Sound Reception
CeoTronics recommends to use only HeavyDuty Headsets
with ASR (Level Limited Ambient Sound Reception)
  • the electronically controlled Mono or Stereo Active Ear Defender provides environmental sound and at the same time guarantees full hearing protection
  • Accidents caused by “over protection” are prevented – warning calls such as “attention, falling tree” can now be heard
  • the electronics control harmful hearing levels, i.e. sound levels over 85 dB(A) and attenuate them safely to a level less than this at the internal speakers
  • due to the stereophonic design, a highly natural hearing sensation is achieved, allowing the user to clearly identify direction and source of sound


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