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Technical Data KM 183 / KM 184 / KM 185
Acoustical operating principle ........... Pressure/Pressure gradient transducer
Directional pattern ................................. omnidirectional/cardioid/hypercardioid
Frequency range ......................................................................................... 20 Hz...20 kHz
Sensitivity at 1 kHz into 1 kohm ................................................... 12/15/10 mV/Pa
Rated impedance ..................................................................................................... 50 ohms
Rated load impedance .................................................................................... 1000 ohms
Equivalent SPL CCIR 468-3 ...................................................................... 27/25/27 dB
Equivalent SPL DIN/IEC 651 .............................................................. 16/16/18 dB-A
S/N ratio CCIR 468-3 ................................................................................... 67/69/67 dB
S/N ratio DIN/IEC 651 ............................................................................... 78/78/76 dB
Maximum SPL for THD 0.5% .......................................................... 140/138/142 dB
Maximum output voltage ........................................................................................ 10 dBu
Dynamic range of the microphone amplifier
DIN/IEC 651 ............................................................................................. 124/122/124 dB
Supply voltage ........................................................................................................ 48 V ± 4 V
Current consumption .................................................................................................. 2.3 mA
Matching connector ..................................................................................................... XLR 3F
Weight ..................................................................................................................... approx. 80 g
Diameter ............................................................................................................................ 22 mm
Length ............................................................................................................................... 107 mm
Minature Microphones
Series 180
Technical Data
KM 184
KM 183
KM 185
Summary of Contents for 180 Series
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