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 DIN 45 405 (CCIR 468-2):
22 dB
Equivalent noise level
to DIN 45 412 (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 DIN 45 596/IEC 268-15
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.
This product conforms to standards EN 50 082-1 and EN 60 065.
Frequency Response Curves
Omni-
direc-
tional:
Cardioid:
Hyper-
cardioid:
Polar Patterns
Omnidirectional
Cardioid
Hypercardioid
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