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Product Description
The Shure 577B Noise Cancelling Cardioid Dynamic Mic is designed for communication systems — mobile and fixed station — including police, fire, utilities, transportation, commercial, and industrial applications. Suitable for environments with high levels of background noise.
Note: For proper operation, mouth-to-microphone distance should be 1 inch (2.5 cm) or less.
Features
Specifications
| Frequency Range | |
|---|---|
| Impedance | |
| Polar Pattern | Cardioid |
| Transducer Type | Dynamic |
| Tube or Solid State |