The GMI9745-2C42DB with Electret Condenser Microphone Solder Pads RoHS manufactured by INGHAi is a highly sensitive microphone specifically designed to be used in audio applications such as video capture, voice recognition, speech recognition, personal audio systems, etc.The microphone has a low distortion, wide dynamic range and fast transient response, making it suitable for recording high quality audio signals. It is also RoHS compliant which ensures unrestricted environment friendly performance. The microphone comes with two solder pads which makes it convenient for circuit board mounting and installation. Furthermore, the GMI9745-2C42DB also boasts an ultra-flat frequency response, high sensitivity and low self-noise, making it ideal for audio applications.