Sennheiser ew 100 Instructions for Use - Page 80

Overall device Power supply Power consumption (operating time) Dimensions [mm] Weight EM 100 10.5-16 V DC, nominal voltage 12 V DC ≤ 200 mA 212 x 145 x 38 approx. 1100 g ȊEK 100 Ȋ9 V PP3 battery (IEC 6 LR 61) Ȋ Ȋ≤ 75 mA (4-6 h) Ȋ110 x 65 x 22 Ȋapprox. 255 g Transmitters RF characteristics RF output power at 50 Ω Antenna length [mm] SK 100 typ. 30 mW 518 - 550 MHz: 130 630 - 662 MHz: 110 740 - 772 MHz: 90 790 - 822 MHz: 90 838 - 870 MHz: 80 ȊSKP 100 ȊSKM 100 AF characteristics Max. input voltage (at peak dev., 1 kHzAF ) MICRO: LINE: 1.8 Vrms 2.4 Vrms Ȋ2.9 Vrms Overall device Power supply Max. power consumption at nom. voltage Operating time Dimensions [mm] Weight 9 V alkaline PP3 battery (IEC 6 LR 61) ≤ 60 mA > 8 h Ȋ> 8 h 110 x 65 x 22 Ȋ105 x 43 x 43 approx. 255 g Ȋapprox. 195 g Ȋ- Ȋ> 8 h ȊØ 50 x 225 Ȋapprox. 450 g Microphones Transducer principle Sensitivity Sound pressure Pick-up pattern Transducer principle Sensitivity Sound pressure Pick-up pattern ME 2 condenser 20 mV/Pa 130 dB SPL omni-directional MD 835 dynamic 1.5 mV/Pa 150 dB SPL cardioid ȊME 3 Ȋcondenser Ȋ1.6 mV/Pa Ȋ150 dB SPL Ȋsuper-cardioid ȊMD 845 Ȋdynamic Ȋ1 mV/Pa Ȋ154 dB SPL Ȋsuper-cardioid ȊME 4 Ȋcondenser Ȋ40 mV/Pa Ȋ120 dB SPL Ȋcardioid ȊME 865 Ȋcondenser Ȋ3 mV/Pa Ȋ144 dB SPL Ȋsuper-cardioid 82