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30W Stereo Amplifier Digital Audio Board Class D

306.80 Price Including GST

30W Dual-channel Digital Audio Power Amplifier Board Stereo Class D 30W for MP3 HW-404 DC 8-26V MP3 Amplifier Module


4 in stock

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SKU: CE-20-00062 Category: Tags: , , ,


30W Stereo Amplifier Digital Audio Board Class D


  • Input voltage: 8-26V
  • Amplifier Type: Class D
  • Number of channels: dual channels
  • Output power: 15W+15W
  • Output impedance: 4Ω-8Ω
  • Efficiency: up to 90%
  • Sound quality: much less than 10% distortion.
  • Protection: Output short circuit protection, over-temperature protection. Self-recovery
  • Module size: 43*55*14mm/1.69*2.17*0.55in
  • Package Weight: 21g


Instructions: It is recommended to use a 4Ω-8Ω speaker with a power of no more than 10W. The product has the function of output short circuit protection and overheat protection, and turns off the automatic recovery function after the restart. Refer to the wiring diagram for the specific connection method.

Notes: Please allow 1-3mm differences due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.

Packages: 1 X MP3 Power Amplifier Board

Additional information

Weight 50 g


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