Audio Amplifier DC 12V 24V Subwoofer Amplifier Board TPA3116D2 150W High Power Pure Bass Car Amplifier Module

  • Item ID #2001709008

List Price: $30.50 Our Price: $13.50Save 56%

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It is a 150W Audio Amplifier/Subwoofer Amplifier Board, Input voltage: DC12~24V, Suggested input current: 12V 10A, 24V 5A, Output Power: 150W max, Application: Suitable for Car etc

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  • Input voltage: DC12~24V
  • Suggested input current: 12V 10A, 24V 5A
  • Static current: about 70mA
  • Output Power: 150W max
  • Efficiency: >90%
  • Function: compatible with pure bass and amplify full sound
  • Special features: built in voltage step up circuit
  • Protections: over-voltage protection, over-heat protection, reverse connection protection, short-circuit protection
  • Dimension: 90 x 67 x 23mm
  • Weight: about 108g
  • Built in dual 12V to 24V boost circuit and original TPA3116 amplifier chip, BTL mode
  • Has a special squelch circuit which will protect your speakers from damaging.
  • 1. There is reverse connection protection on the power supply interface, this board will not be burnt when it is connected reversely but it will not work
  • 2. We recommend the power supply with enough power for this amplifier, at first, the power supply should has a high current. We suggest to use 12V 10A, 24V 5A to operate it. Or this module may not work as you expected.
  • 3. If you choose 4 ohm speakers for this amplifier, they should be at least 100W; if you choose 8 ohm speakers, they should be at least 80W. A better speaker will make this amplifier work perfect.
Package includes:
  • 1 x Car Audio Amplifier


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