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Specifications
Type: 1-inch dual diaphragm pressure
gradient microphone
Polar patterns: omnidirectional, cardioid,
hypercardioid
Sensitivity at 1000 Hz: 25 mV/Pa (-32 dBV ±2 dB)
Frequency range: 20 to 20,000 Hz (refer to frequency
response curves)
Electrical impedance: ≤ 200 ohms
Recommended load impedance: ≥ 1000 ohms
Bass cut filter slope: 12 dB/octave below 100 Hz
Preattenuation pad: -10 dB, switchable
Equivalent noise level
to IEC 60268-4: 22 dB
Equivalent noise level
to IEC 60268-4 (A-weighted): 8 dB-A
Signal/noise ratio re 1 Pa
(A-weighted): 86 dB*)
Max. SPL for 0.5% THD (0/-10 dB): 350/1000 Pa ־ 145/155 dB SPL*)
Dynamic range: 137 dB (A-weighted)*)
Environment: - temperature: -10°C to +60°C
- (14°F to 140°F)
- relative humidity: 90% (+20°C/68°F),
85% (+60°C/140°F)
Power requirement: 9 to 52 V phantom power
to IEC 61938
Current consumption: ≤ 2 mA
Connector pinout: 3-pin male XLR to IEC standard
Size: max. dia.: 58 mm (2.3 in.),
length: 183 mm (7.2 in.)
Net weight: 450 g (1 lb.)
*) Values for 48 V phantom power; reduce by 6 dB for 24 V and 18 dB for
12 V phantom power.
Frequency Response Curves
Omni-
direc-
tional:
Cardioid:
Hyper-
cardioid:
Polar Patterns
Omnidirectional Cardioid Hypercardioid
7
This product conforms to the standards listed in the related Declaration
of Conformity. To order a free copy of the Declaration of Conformity for
this product, visit http://www.akg.com or contact sales@akg.com.