| 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 | 1 kohms | 
| Equivalent noise level, CCIR1) | 24/22/24 dB | 
| Equivalent noise level, A-weighted1) | 13/13/15 dB-A | 
| Signal-to-noise ratio, CCIR1) (rel. 94 dB SPL) | 70/72/70 dB | 
| Signal-to-noise ratio, A-weighted1) (rel. 94 dB SPL) | 81/81/79 dB | 
| Maximum SPL for THD 0.5%2) | 140/138/142 dB | 
| Maximum output voltage | 10 dBu | 
| Supply voltage (P48, IEC 61938) | 48 V ± 4 V | 
| Current consumption (P48, IEC 61938) | 3.2 mA | 
| Matching connectors | XLR 3F | 
| Weight | approx. 80 g | 
| Diameter | 22 mm | 
| Length | 107 mm | 
Diaphragm
Small diaphragm
Leerer Wagen