LM386 Audio Amplifier with 200x Gain Amplification

Price:
US$4.19
MOD-105
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LM386 Audio Amplifier with 200x Gain Amplification

This low power device requires around 2mA to operate making this product the best choice for battery oriented projects. The unit can operate from 4-12 VDC allowing users to interface to Arduino board to direct connection to a 12v supply. The board also comes with the ability to increase the gain upto 200x the sample rate and provides a low distortion. Use the potentiometer onboard to spin clockwise to increase audio.

Specifications:

  • Voltage: 4-12VDC
  • Uses the LM386 Chip
  • Adjustable Gain upto 200x sampling audio
  • Mono audio Signal boost
  • 2mA current consumption
  • Dimensions: 41 x 13 x 8 mm (L x W x H)
  • Impedance 3 – 8 ohms