Sennheiser 504302 - Manual (Page 39)

Specifications
38
DW Office mains unit
DECT
Nominal input voltage 100 to 240 V~
Nominal input current max. 0.2 A
Mains frequency 50 to 60 Hz
Nominal output voltage 6 V
Nominal output current max. 850 mA
Operating temperature range +5°C to +45°C (+41°F to +113°F)
Storage temperature range
−20°C to +70°C (–4°F to +158°F)
Relative humidity operation: 20 to 85%
storage: 20 to 95%
Weight approx. 75 g
EU version: CAT IQ 1.0 US version: DECT 6.0
Transmission frequency 1,880 to 1,900 MHz 1,920 to 1,930 MHz
SAR value 0.196 W/kg
(max. 10 g SAR)
0.093 W/kg
(max. 1 g SAR)