Through Hole Capacitive Microphone Cartridge - Electret Type - OD: 4.0 / 4.5mm
Description:
These through hole electret microphone cartridges and very tiny and easy to use. Useful in DIY projects and electronic acoustic and audio applications.
Technical Parameter:
| Model: ET-4015 | Model: ET-4522 | Model: ET-4527 | |
| Dimentions(mm) | OD: 4.0/H: 1.5 | OD: 4.5/H: 2.2 | OD: 4.5/H: 2.7 |
| Sensitivity(1000Hz)(dB) | 48~66 | ||
| Frequency range(KHz) | 50~20 | ||
| Current consumption(µA) | <500 | ||
| Directivity | Omnidirectional | ||
| Rated Voltage (VDC) | 3 | ||
| Operation voltage range | 1.5~10 | ||
| Sensitivity reduction | < 3dB @1.5v | ||
