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CA-8403 Ultra Small Amplifier Audio Module 2x3W class d amplifier module

CA-8403 Ultra Small Amplifier Audio Module 2x3W class d amplifier module

Brand Name:Creatall
Model Number:CA-8403
Minimum Order Quantity:negotiable
Delivery Time:5-8 work days
Place of Origin:Guangdong, China
Supply Ability:10000 Piece/Pieces per Day
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Address: Address:Floor 2nd.Bldg B. Xin Mao Industrial Zone,Xia Wei Industrial Area, Long Hua District, Shen Zhen City,Guang Dong Province. China
Supplier`s last login times: within 43 hours
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Product Details

Ultra-small digital amplifier board 2 * 3W DC 5V AUDIO amplifier module class D power module CA-8403 amplifier module

Product Description:


  • CA-8403 MINI 5V Digital Power Amplifier Board with Switch Potentiometer USB.
  • CA-8403 is a small digital power amplifier chip, high-definition sound quality highlights the advantages of digital chip, the circuit uses the most reasonable peripheral configuration, the power supply filter is upgraded to 470uf (some sellers 100uf not even have no capacitance) 1.6mm glass fiber plate, really put The power amplifier board is the most meticulous, and the output is 3W+3W high-fidelity sound quality. It is a good product that the power amplifier enthusiasts can't get. The potentiometer adopts the original anti-body body, the service life can reach 15 years, and the potentiometer with the switch can directly cut off the power supply with the counterclockwise switch.
  • Product Name: CA-8403 Digital Power Amplifier Board
  • Specification model: TPA 840
  • Power supply range: 5v DC
  • Minimum output: 3W*2



China CA-8403 Ultra Small Amplifier Audio Module 2x3W class d amplifier module supplier

CA-8403 Ultra Small Amplifier Audio Module 2x3W class d amplifier module

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