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2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER

2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER
2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER
-72 %
2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER
2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER
2 CHANNELS 3 WATT PAM8403 CLASS D AUDIO AMPLIFIER BOARD 5V USB POWER
  • Stock: In Stock
  • Model: BE-000029
Rs161.00
Rs45.00
Ex Tax: Rs38.14
PRODUCT DESCRIPTION: 
 
  •     mini 2 channel 3w amplifier with PAM8403
  •     Operating voltage:   3.6V-5.5V       
  •     Maximum output power: 3W + 3W ( @ 4 Ohm)    
  •     Channel Efficiency:  >90%      
  •     PCB Size: 24*11MM

ATTENTION:

 Please make sure the power supply is not more than 5.5V and please don't do reverse polarity for "+" and "-"; otherwise, it will burn the board.
There are high gain buffers, can't change any board device parameters, IC will lead to damage.
Please use input shielding wire, can rise anti-interference function, eliminate clutter current sound.
Output is CMOS BTL drive mode, 4 wire is completely independent, do not connect together

Package Contents:

    3W PAM8403 amplifier 

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