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ECM-673Short Shotgun Electret Condenser Microphone. |
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Technical Specifications
Please be aware that the features/specifications can differ from country to country
Generic Specifications
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Capsule type |
Electret condenser |
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Directivity |
Uni-directional (super-cardioid) |
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Frequency response |
40 Hz to 20 kHz |
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Sensitivity (at 1 kHz) |
-36 dB (*1) ±3 dB |
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Output impedance (at 1 kHz) |
220 O ±20% |
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Dynamic range |
107 dB or more |
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Signal-to-noise ratio |
77 dB or more (IEC179 A-weighted, 1 kHz, 1Pa) |
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Inherent noise |
17 dB SPL (*2) or less |
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Wind noise |
45 dB SPL (*2) or less (with windscreen), 50 dB SPL (without windscreen) |
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Induction noise from external magnetic field |
0 dB SPL (*2) or less |
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Maximum input sound pressure level |
124 dB SPL (*2) |
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Power requirements |
DC 40 to 52 V |
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Dimensions |
20 dia. x 200 mm (13/16 dia. x 7 7/8 inches) |
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Mass |
Approx. 135 g (4.76 oz) |
(*1) 0 dB=1 V/Pa, at 1 kHz, (*2) 0 dB=20 µ Pa |
Supplied Accessories
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Windscreen (1) |
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Microphone holder (1) |
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Microphone spacer (1) |
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Microphone cable (1) |
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Operating instructions (1) |
