The INGHAi GMI4015P-46DB is an electret condenser microphone with through-hole mounting, designed to meet RoHS requirements. This microphone is highly sensitive and has very low self-noise, making it suitable for a variety of applications such as speech recognition, audio recording, and sound localization. The mic offers users a high-accuracy frequency response and wide dynamic range, offering superior audio reproduction and fidelity. It can output a maximum level of 10dBu, with an operating frequency range of 50Hz – 20kHz. The GMI4015P-46DB can operate at temperatures ranging from -20°C to 70°C, making it suitable for use in a variety of environments. It offers a high signal-to-noise ratio, ensuring reliable operation with minimal noise interference. The GMI4015P-46DB is a reliable and cost-effective choice for audio applications.