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See Product Specifications
| Part Number: | BL-21785-000 |
| Category: | Audio Products |
| Subcategory: | Microphones |
| Manufacturer: | Knowles |
| Packaging: | Bulk |
| Product Status: | Obsolete |
| Type: | Piezo |
| Output Type: | Analog |
| Direction: | Omnidirectional |
| Frequency Range: | 20 Hz ~ 10 kHz |
| Sensitivity: | -69dB ±3dB @ 74dB SPL |
| S/N Ratio: | - |
| Impedance: | 4 kOhms |
| Voltage - Rated: | 1.3 V |
| Voltage Range: | 0.9 V ~ 1.9 V |
| Current - Supply: | 160 µA |
| Port Location: | Side |
| Ratings: | - |
| Termination: | Solder Pads |
| Size / Dimension: | 0.310" L x 0.218" W (7.87mm x 5.54mm) |
| Height (Max): | 0.090" (2.29mm) |
| Shape: | Rectangular |
