ElectronicsThe GMI4015-2C-66db by INGHAi Electronics is a high-performance miniature electret condenser microphone with solder pads and RoHS compliance. It is designed for use in various audio applications, including amplifiers, portable audio devices, headsets, and more. Its miniature size and surface-mount construction make it ideal for high-density designs. This microphone features a 66 dB sensitivity rating and a wide frequency range, making it perfect for picking up audio signals in both low and high frequencies. It also has a low self-noise level and a high signal-to-noise ratio, ensuring clear sound reproduction with minimal background noise.