EHN12-Ex D-Earset with PTT button and microphone (ATEX)
ATEX headset with PTT button for the PT790 Ex.
150 Ω ±15% @ 1 kHz
108 ±3 dB @ 1 kHz (Finish product)
|Rated audio output power||
|Maximum audio output power||
-50 ± 4 dB @ 1 kHz 0 dB=1 V/pa
≤ 2.2 kΩ @ 1 kHz
|PT life cycle||
≥ 100 000
Features marked with * are available in future versions of the product.
All technical data were tested according to the respective standards. Due to continuing development, technical changes are reserved.