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KOOBOOK 2Pcs SSM2167 Microphone Preamplifier Board Preamp COMP Compression Module DC 3V-5V

KWD 4.500
Brand
KOOBOOK
Category
Home Theater
Weight
18 g
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • 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.
  • R1, R2 can be changed the value according you needs, Next to chip resistor have a plug-in pad, you can also use the plug-in resistor.

Description

Specifications:
Working Voltage: DC 3V-5V
Board Size: 23mm x 15mm

Note:
Manual measurement, with small error. Please check size in detail before purchase.
Real colors may slightly differ from the pictures, as it depends on specific monitor settings and light brightness.

We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution.

Package Includes: 2Pcs

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