ITEM NAME:DC 3V-5V SSM2167 Microphone Preamplifier Board Low Noise COMP Compression new F1 Description Description: The SSM2167 is a low-voltage,low-noise mono microphone preamplifier,ideal for low-power audio signal chains. This preamplifier includes a built-in compression and noise gate,For this function,it is better than just using an op amp in the preamplifier circuit. The dynamic range of the compressed microphone signal reduces the peak signal level and adds additional gain to the low level signal. The noise gate attenuates the signal level below a certain threshold,in order to amplify only the desired signal,such as speech, and reduce the noise in the output signal. These features will help improve the clarity of the voice signal received by the microphone. Specifications: Size:2.2x1.5cm/0.87x0.59inch Working Voltage:DC 3V-5V Package Included: 1*SSM2167 microphone preamplifier board Note: 1.Due to the manual measurement and different measurement methods, the actual size could be slightly different. 2.Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the color tone of the website's photo and the actual item could be slightly different. High quality store for you! DC 3V-5V SSM2167 Microphone Preamplifier Board Low Noise COMP Compression new F1.1 SSM2167 microphone preamplifier board. This preamplifier includes a built-in compression and noise gate,For this function,it is better than just using an op amp in the preamplifier circuit. These features will help improve the clarity of the voice signal received by the microphone.
