P8403B

XH-A158 Dual Channel 2*5W 5.0 PAM8403 Low Power DIY Wireless Speaker Amplifier Board


  • XH-A158 Dual Channel 2*5W Amplifier Board

  • Uses PAM8403 chip for efficient amplification

  • Low-power design for energy efficiency

  • Ideal for DIY wireless speakers

  • Compact and versatile audio solution

  • Dual channels deliver clear 5W output each

  • Magnification: 4 times

  • Appearance size: 45*42*25mm

  • Installation hole distance: 38*35mm


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