Class-D Power Amplifier 2021

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Basic Info.
  • Brand Name: DSPPA 
  • Place of Origin: Guangdong  


Digital pa amplifier production line covers 4 series: One Channel Digital Amplifier, Two Channel Digital Amplifier, Four Channel Digital Amplifier and Eight Channel Digital Amplifier. Comparing to analog amplifier, digital amplifier has higher power efficiency, digital amplifier over 85% vs analog amplifier 50%. Besides, digital amplifier is more cost effective and of more compact design, lighter in weight and smaller in size.


One Channel Digital Amplifier

Two Channel Digital Amplifier

Four Channel Digital Amplifier

Eight Channel Digital Amplifier


Guangzhou DSPPA Audio Co Ltd is a professional digital amplifier manufacturers, we provide ceiling speaker system amplifier, das pa speakers, amplifier china, amplifier and speaker system and etc. Want to know more? Please contact us.

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Mr. William Wong
Tel: 86-20-37166501
Mobile: 13802414485
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Guangzhou DSPPA Audio Co., Ltd
No.1 Xiahe Rd, Baiyun District, Guangzhou, Guangdong, China (Mainland)
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