Sennheiser EW 500 Manual page 93

Overall device
Power supply
Power consumption (operating time)
Dimensions [mm]
Weight
Transmitters
RF characteristics
RF output power at 50
Antenna length [mm]
AF characteristics
Max. input voltage
(at peak dev., 1 kHz )
AF
Overall device
Power supply
Max. power consumption at nom. voltage
Operating time
Dimensions [mm]
Weight
Microphones
Transducer principle
Sensitivity
Sound pressure
Pick-up pattern
Transducer principle
Sensitivity
Sound pressure
Pick-up pattern
90
EM 500
10.5 – 16.0 V DC,
nom. voltage 12 V DC
approx. 200 mA
212 x 145 x 38
approx. 1100 g
SK 500
typ. 30 mW
518 – 550 MHz: 130
630 – 662 MHz: 110
740 – 772 MHz:
790 – 822 MHz:
838 – 870 MHz:
MICRO: 1.8 V
rms
LINE: 2.4 V
rms
9 V alkaline PP3 battery (IEC 6 LR 61)
60 mA
> 8 h
110 x 65 x 22
approx. 255 g
ME 2
condenser
20 mV/Pa
130 dB SPL
omni-directional
MD 835
dynamic
1.5 mV/Pa
150 dB SPL
cardioid
EK 500
9 V PP3 battery (IEC 6 LR 61)
approx. 75 mA (4–6 h)
110 x 65 x 22
approx. 255 g
SKP 500
90
90
80
2.9 V
rms
> 8 h (with P48 > 5h)
105 x 43 x 43
approx. 195 g
ME 3 ME 4
condenser condenser
1.6 mV/Pa 40 mV/Pa
150 dB SPL 120 dB SPL
super-cardioid cardioid
MD 845 ME 865
dynamic condenser
1 mV/Pa 3 mV/Pa
154 dB SPL 144 dB SPL
super-cardioid super-cardioid
SKM 500
–
> 8 h
Ø 50 x 225
approx. 450 g