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The dynamic coil cardioid microphone is destined for sound recording, reinforcement and transmission of speech, for dispatcher communication. Its variant "ÌD-380B" is equipped with an anti-background noise circuit. |
Technical data |
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| Assigned frequency band, Hz | 60-14000 |
| Impedance at the frequency of 1000 Hz, Ohm | 200±40 |
| Free field sensitivity at the frequency of 1000 Hz, no less than mV/Pa | 2 |
| Dimension, mm | Æ41x172 |
| Weight, kg | 0,23 |
