The SG-15E Electret Microphone is a compact 9.7mm SMD microphone designed for high-sensitivity audio pickup in modern electronic devices. Built using electret condenser technology, it delivers clear and stable sound performance, making it ideal for voice capture and audio sensing applications in compact PCB designs.
Features
Applications
Specification
| Model | SG-15E |
| Type | Electret Condenser Microphone |
| Directivity | Omnidirectional |
| Diameter | 9.7mm |
| Mounting Type | SMD |
| Operating Voltage | Typically 2V |
| Sensitivity | Approx. -42 dB |
| Frequency Response | 20Hz 16kHz (typical) |
| Signal to Noise Ratio | > 58 dB |
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