PWR-TUB-EH Acoustic-tube Invisible Ear Hook

Elegant and resistant housing for professional, security and commercial use.
Features
-
Metalic clip - 360º
-
Acoustic microearphone with ear hook provides absolute audio clearity
Microphone
-
Type of element: Non-directional -Electric condenser
-
Sensitivity: -38dB (1V/ 1Pa)
-
Output impedance: 2K ohm
-
Microphone size: 32·16·15 mm
Earphone
-
PWR-ET4-E is supplied as standard
-
Diameter: 15 mm