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Transducer
Type
Condenser (electret bias)
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Polar
Pattern : Cardioid
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Output
Impedance :Rated at 150 ohms (100 Ohms actual +/- 20%).
Recommended minimum load impedance: 800 ohms
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Sensitivity
(at 1,000 Hz) : Open Circuit Voltage: -51 dBV/Pa (2 mV)
(1 Pa = 94 dB SPL)
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Output
Clipping Level : 1000 Ohm Load at 1,000 Hz: -6 dBV (0.5 V)
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Maximum SPL
: 139 dB at 1,000 Hz (0.25% THD, 1000 Ohm load)
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Self-Noise
22 dB typical, A-weighted
24 dB typical, weighted per DIN 45 405
(equivalent sound pressure level; measured with true rms
voltmeter)
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Dynamic
Range : 117 dB (maximum SPL to A-weighted noise level)
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Hum
Sensitivity : -5 dB equivalent SPL, maximum, in a 1 mOe field (60
Hz)
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Signal-to-Noise Ratio
72 dB at 94 dB SPL (IEC 651)*
*S/N ratio is difference between 94 dB SPL and equivalent SPL of
self-noise A-weighted.
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Polarity :
Positive pressure on diaphragm produces positive voltage on pin 2
relative to pin 3 of the output connector.
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Power :
Phantom Supply Requirement: 11 to 52 Vdc, positive at both pins 2
and 3
Current Drain: 1.0 to 1.2 mA
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Connector :
Three-pin (XLR) professional audio
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Case :
Aluminum construction with painted blue metallic finish, and
hardened steel grille with nickel satin chrome plating
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Dimensions
: See User Guide
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Net Weight
: Net: 207 grams (7.6 oz). Packaged: 565 grams (1.24 lbs)
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Environmental Conditions
Operating: -18 degrees to 60 degrees C (0 degrees to 135 degrees
F)(relative humidity <90%)
Storage: -29 degrees to 74 degrees C (-20 degrees to 165 degrees F)
(relative humidity <80%)
