Sennheiser Set 830 S-MKE Headphones User Manual


 
33
Specifications
The NT 13 mains unit is certified in accordance with the
legal safety requirements of Europe, the United States,
Canada, Russia and Japan.
The devices comply with the following standards:
NT 13 mains unit
Nominal input voltage 100 V~ to 240 V~
Mains frequency 50–60 Hz
Max. power consumption 2.4 W (incl. battery charging)
Nominal output voltage 13.5 V DC
Nominal output current 500 mA
Standby consumption approx. 0.9 W
(w/o battery charging)
Ambient temperature +5°C to +40°C
Europe EMC: EN 55013, EN 55020
Safety: EN 60065, EN 61558, EN 60950
USA 47CFR15_B
Canada IC ICES-003