PTT Pro High Noise Headset

Our highest quality high noise professional headset. This professional headset uses an armature device that acts like a piston going up and down to create the sound - the sound is closest to True Voice.  It eliminates most of the bass, which is only needed when listening to music.  This optimizes the high frequencies for voice clarity. Most earpiece speakers use a moving diaphragm that vibrates, the subsequent vibration produces a dull, bass sound. Product Features Balanced armature magnetic receiver High sound pressure output Does not drain battery High mechanical shock resistance Self-shielded to reduce magnetic radiation  Only compatible with the DuraMax, DuraPlus, DuraXT & DuraCore Push to Talk handsets