(EC-Type Examination Certificate TÜV 03 ATEX 2287 (only in conjunction with telephone dA24))
The iZH2 is very small and is particularly good in the hand. As an intrinsically safe device, it does not generate ignitable sparks and thus can be used in hazardous environments. The iZH2 is equipped and approved for phones A24 and dA24 with a spiral cable.
Technical specifications:
Housing: ABS plastic, black
Protection: weatherproof IP 54
protection: II 2 G Ex ib T6
Loudspeaker: dynamic
Impedance: 250 Ohm
Frequency response: 200-4000 Hz
Cable entry: M12 x 1.5