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| TYPE | DESCRIPTION |
| Mfr | Panasonic Electronic Components |
| Series | WM-54B |
| Package | Bulk |
| Product Status | OBSOLETE |
| Output Type | Analog |
| Size / Dimension | 0.382" Dia (9.70mm) |
| Sensitivity | -44dB ±3dB @ 94dB SPL |
| Shape | Circular |
| Type | Electret Condenser |
| S/N Ratio | 60dB |
| Termination | PC Pins |
| Direction | Omnidirectional |
| Port Location | Top |
| Height (Max) | 0.177" (4.50mm) |
| Voltage - Rated | 2.5 V |
| Impedance | 2.2 kOhms |
| Current - Supply | 600 µA |
| Voltage Range | 2.5 V ~ 10 V |
| Frequency Range | 20 Hz ~ 16 kHz |
