Active Noise Cancellation

Active noise cancellation is the reduction of noise, particular in the low frequency range, by using active noise compensation electronic circuitry. Active noise cancellation is measured in decibels (dB).

  • HMEC 26-V-CP
  • HMD 46-3-6
  • HMEC 46-1
  • HMD 46-3
  • HMD 46-31
  • HME 46