C 747 - Specifications

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Theater, onstage miking Recording Lectern Houses of worship	C 747

Polar pattern	hypercardioid
Frequency range	30 to 18,000 Hz
Sensitivity	8.5 mV/Pa (-42 dBV)
Max. SPL	133 dB
Equivalent noise level (CCIR 468-3)	32 dB
Equivalent noise level	21 dB-A
Signal/noise ratio (A-weighted)	73 dB
Bass filter	12 dB/octave at 150 Hz
Impedance	400 ohms
Recommended load impedance	>1500 ohms
Supply voltage	9 to 52 V phantom power to DIN 45596
Current consumption	<2 mA
Connector	3-pin XLR
Cable	3 m (10 ft.)
Finish	dark gray
Net weight	25 g / 0.9 oz.
Shipping weight	750 g / 1.7 lbs.