NM9750BA544S MICROPHONE CAPSULE NOICE CANCELLING -54dB SOUND The product NM9750BA544S (MICROPHONE CAPSULE NOICE CANCELLING -54dB SOUND) is a high-performance microphone designed for clear and accurate sound capture. With a frequency range of 100Hz-10kHz and a sensitivity of -54dB ±4dB, it delivers exceptional audio quality. Operating with a current supply of 0.50mA and featuring a SMT mounting type, this microphone is versatile and easy to integrate. Its compact design includes a diameter of 9.70mm and a height of 5.00mm, making it suitable for various applications. Compliant with ROHS standards, it is packaged in TRAY, ensuring durability and convenience. An ideal choice for modern audio systems.