Functional Description
Passive repeater: no external DC24V, hand-cranked generator to calls and voice calls by
Active Call: Access DC24V power supply, according to the call button calls and voice calls by
High resistance to noise: cabin noise contour occasion calls using the headset can be connected flash ring group.
Wall installation.

Technical parameters
Environmental Noise: ≤ 120dB
Ringing level:> 85dB (A)
Operating voltage: DC24V
Color: black (RAL 000 15 00)
Weight: 1.9kg
Protection class: IP44