Listening Bone is designed for professionals who work in noisy surroundings.
Bone Conduction Technology makes telecommunication possible in noisy environments!
●Our Original Bone Conduction Speaker(patented)! Clear Sound Even in noisy environments.
●Special noise canceling microphone allowing smooth telecommunications.
●Both ears are not covered alloing you to hear surrounding sound.
Noisy environment such as :
operations・Construction site・Harbor facilities・Harbor loading and unloading
・Moving companies・Hotelsing sound
Professionals such as :
・Security guard・Military・Law Enforcer・Firefighter・
Construction site worker・Airline ground operatorelsing
Model number : GD-RH
・Type : Electrets
・Impedance : Low impedance
・Characteristic : Noise cancelling
・Frequency : 150HZ〜10KHZ
・Sensitivity Reduction S/N Ration : Within —3dB at 1.5V More than 58dB
・Electricity Consumption : MAX Less than0.5mA
●Bone Conduction Speaker
・Type : Magnetic
・Impedance : 18Ω ± 30% at1KHZ
・Frequency : 300HZ〜3.5KHZ
・Output Level : 102dB ± 5dB at 1KHZ(0dB=1μN/mW)
・Normal Input : 0.1W
・MAX Input : 0.3Wthan0.5mA