Product | MCM | Detail Data

Acoustical operating principle Pressure gradient transducer
Directional Pattern Cardioid
Frequency Range 20 Hz … 20 kHz
Sensitivity at 1 kHz into 1 kohm 3.6 mV/Pa ≅ -49 dBV
Rated Impedance 50 Ohms (MCM 100)
Rated load impedance 1000 Ohms
Equivalent noise level, CCIR¹⁾ 31 dB
Equivalent noise level, A-weighted¹⁾ 23 dB
Maximum SPL for THD 0.5%²⁾ 153 dB
Signal-to-noise ratio, CCIR (re. 94 dB SPL)¹⁾ 63 dB
Signal-to-noise ratio, A-weighted (re. 94 dB SPL)¹⁾ 71 dB
Maximum output voltage 12 dBu
Matching connector XLR 3 F
Operating temperature range 0 °C - +40 °C
Operating Humidity range 0 %…75 % rel. hum
Storage temperature range −20 °C - +70 °C
Storage Humidity range 0 %…95 % rel. hum

1) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS

2) measured as equivalent el. input signal

Diagrams

Cardioid KK 14

Cardioid KK 14 Cardioid KK 14