Auto Gain Control Microphone Module 50dB60dB Adjustable Gain For Auditory Projects Low Distortion Circuits YTQ

Key Benefits LowNoise Performance: Low input reference noise density of 30 nV delivers purer auditory signals and reduces background noise interference. Fast Response Capability: Programmable attack and release ratios provide rapid response to changes in sound, preserving natural and smooth audio. Wide Voltage Range: Supports power supplies from 2.7V to 5.5V, flexibly adapting to different power conditions and improving device compatibility. Automatic Gains Control: Builtin automatic gains control offers three selectable gain settings of 40 dB, 50 dB, and 60 dB, ensuring clear auditory input across environments.Specifications at a glance Noise density: 30 nV input reference noise Response: Programmable attack and release ratios for rapid, naturalsounding adjustments Power supply range: 2.7V to 5.5V Automatic gain control: three selectable gains of 40 dB, 50 dB, and 60 dBApplications Portable audio preamps and field recorders requiring low noise and fast dynamic response Hearing assistance devices or audio amplification systems needing adjustable gain and reliable performance across environments Embedded audio sensing or communication modules that operate on 2.7V–5.5V supplies and benefit from automatic gain control