IP67 waterproof omnidirectional electret condenser microphone designed for outdoor nature recording, bird monitoring, and environmental audio capture in all weather conditions.
The ECM-B4015AP40-IP67 is a rugged IP67-rated waterproof omnidirectional electret condenser microphone built for demanding outdoor recording environments.
Ideal for nature sound capture, bird monitoring devices, and environmental research equipment, it delivers reliable audio performance in wet, dusty, and variable weather conditions.
| Operating Voltage | 2 Vdc |
|---|---|
| Current Consumption | 500 μA |
| Output Impedance | 2.2 kΩ |
| Directional Pattern | Omnidirectional |
|---|---|
| Frequency Range | 100 ~ 10000 Hz |
| Sensitivity | -40 ± 2 dB |
| Signal-to-Noise Ratio | 60 dB |
| Maximum SPL | 110 dB |
| Environmental Rating | IP67 |
|---|---|
| Dimensions | 4 × 1.5 mm |
| Terminal Type | Solder Point |
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