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16. Technical Data
System
Radio frequency: ................................................................ 863-865 MHz
Channels .............................................................................. 8
Transmission range ........................................................... approx. 30 m (in rooms)
approx. 100 m (under ideal conditions)
Modulation type ................................................................. FM
Frequency range ................................................................ 100-10000 Hz
S/N ........................................................................................ > 60 dB
Dynamic range ................................................................... > 60 dB
Total harmonic distortion .................................................. <1.5 %
Operating temperature range .......................................... -10 to +50 °C
Receiver
Operating Voltage .............................................................. 230 V/50 Hz (power unit)
15 V/DC (receiver)
Power consumption........................................................... 9 W
Sensitivity ............................................................................ < 35 dB
S/N ........................................................................................ > 45 dB
Output level ......................................................................... 0-1 V max.
Dimensions.......................................................................... 480 x 200 x 51 mm
Weight .................................................................................. 1.9 kg
Microphones
Operating Voltage .............................................................. 4.5 V/DC
Batteries .............................................................................. 3 x 1.5 V Mignon battery (AA)
Battery lifetime ................................................................... approx. 20 h
Dimensions.......................................................................... 250 x 55 mm
Weight .................................................................................. 330 g
Bodypack (only item no. 1268716)
Operating voltage............................................................... 3 V/DC
Batteries .............................................................................. 2 x 1.5 V mignon cell (AA)
Battery lifetime ................................................................... approx. 16 h
Dimensions.......................................................................... 94 x 66 x 26 mm
Weight .................................................................................. 85 g