Product | KMR82 | Detail Data

Acoustical operating principle Pressure gradient interference transducer
Directional Pattern Supercardioid/lobe
Frequency Range 20 Hz ... 20 kHz
Sensitivity at 1 kHz into 1 kohm 21 mV/Pa ± 1 dB
Rated Impedance 150 ohms
Rated load impedance 1 kohms
Equivalent noise level, CCIR¹⁾ 23 dB
Equivalent noise level, A-weighted¹⁾ 12 dB-A
Maximum SPL for THD 0.5%²⁾ 128 dB
Signal-to-noise ratio, CCIR (re. 94 dB SPL)¹⁾ 71 dB
Signal-to-noise ratio, A-weighted (re. 94 dB SPL)¹⁾ 82 dB
Maximum output voltage 2.6 dBu
Supply voltage (P48, IEC 61938) 48 V ± 4 V
Current consumption (P48, IEC 61938) 0.7 mA
Matching connector XLR 3 F
Weight 250 g
Diameter 21 mm
Length 395 mm

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

Hypercardioid KMR 82 i

Hypercardioid KMR 82 i Hypercardioid KMR 82 i