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BL-21785-000
Knowles
Product No:
BL-21785-000
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Description:
MIC PIEZO ANALOG OMNI -69DB
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Product Information
Parameter Info
User Guide
| Frequency Range | 20 Hz ~ 10 kHz |
| Shape | Rectangular |
| S/N Ratio | - |
| Output Type | Analog |
| Termination | Solder Pads |
| Voltage - Rated | 1.3 V |
| Current - Supply | 160 µA |
| Size / Dimension | 0.310" L x 0.218" W (7.87mm x 5.54mm) |
| Height (Max) | 0.090" (2.29mm) |
| Direction | Omnidirectional |
| Voltage Range | 0.9 V ~ 1.9 V |
| Product Status | Obsolete |
| Series | BL |
| Type | Piezo |
| Sensitivity | -69dB ±3dB @ 74dB SPL |
| Mfr | Knowles |
| Package | Bulk |
| Port Location | Side |
| Impedance | 4 kOhms |
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