Neumann KM-150 Hypercardioid Microphone with SG 21 BK - WNS 100 - Woodbox

Neumann KM-150 Hypercardioid Microphone with SG 21 BK - WNS 100 - Woodbox The Miniature Microphone KM 150 The variable condenser miniature microphone system consists of several active microphone capsules with different directional characteristics, an output stage, and numerous accessories. Specifications: Diameter: 22 mm Length: 92 mm Weight; 80 g Current consumption (P48, IEC 61938): 2 mA Directional Pattern: Hypercardioid Frequency Range: 20 Hz ... 20 kHz Matching connector: XLR 3 F Rated Impedance: 50 Ohms Supply voltage (P48, IEC 61938): 48 V ± 4 V Acoustical operating principle: Pressure gradient transducer Maximum output voltage: 10 dBu Rated load impedance: 1000 Ohms Equivalent noise level, CCIR: 27 dB Maximum SPL for THD 0.5%: 142 dB Equivalent noise level, A-weighted: 18 dB-A Sensitivity at 1 kHz into 1 kohm: 10 mV/Pa Maximum SPL for THD 0.5% with preattenuation: 152 dB Signal-to-noise ratio, CCIR (re. 94 dB SPL): 67 dB Signal-to-noise ratio, A-weighted (re. 94 dB SPL): 76 dB