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Mini Digital Audio Stereo Sound Amplifier Board for Home Theater

MINI DIGITAL AUDIO STEREO SOUND AMPLIFIER BOARD FOR HOME THEATER 

home amplifier


The Mini Digital Audio Stereo Sound Amplifier Board for Home Theater is an electronic circuit which allows a small input voltage/signal to control a much larger voltage (or current) through either a semiconductor junction or the grid of a tube, using them as a "flow adjuster" for the electrons passing through the higher voltage device.

BENEFITS:

  • Perfect Volume And Quality Sound:  Speaker amplifier board DC 12-24V or AC 14-17V input. Can choose AC or DC power supply for convenience. The input load is 1Ω, universal. Amplifier circuit board above 5A current input.

  • Enjoy Incredible Stereo Audio:  Stereo amp board with 80W left and right dual channel audio output. Stereo amp board with RCA audio input terminal, convenient to connect with a mobile phone, computer, and other audio electronics.

  • Easy to Control This Stereo Amplifier Board:  Dual channel audio amplifier board with a total volume knob. Adjust the bass, high and total volume. On and off switch and indicating light available. 

  • High Efficient Digital Sound Amplifier:  Stereo audio amp module with short-circuit protection and over-heat protection. Up to 90% efficiency, and high fidelity.

  • DIY Speaker Amp:  This Mini Sound Amplifying board is wonderful for DIY bookshelf loudspeaker, car audio components, home theater audio system and more.

PRODUCT SPECIFICATIONS:

  • Power Supply: DC12V-DC24V
  • Input Current: > 5A
  • Power Interface: 5.5 mm x 2.5 mm
  • Input Impedance: 1Kohm
  • Number of Channels: 2-channel
  • Output Power: 80W x 2
  • Net Weight: 240g

WHAT’S IN THE BOX?

  • 1 x Mini Digital Audio Stereo Sound Amplifier Board for Home Theater
mini home theater amplifier

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