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About this item
- PAM8403 is a small digital amplifier chip, high-definition sound to highlight the advantages of digital chips , circuit surrounding the most reasonable configuration , power supply filtering is upgraded to 470uf ( some sellers do not even have less 100uf capacitor ) 1.6mm glass plate , the real amplifier board did most detailed output 3W + 3W high-fidelity sound ,
- is a rare good product amp enthusiasts , potential anti table with original body , life expectancy up to 15 years , with a potentiometer counterclockwise switch off the power directly , listing has been well received by the buyer !
- Specifications Model : XTW8403 Power Range : 5v DC Minimum Output : 3W * 2 Dimensions : 29.5 * 20.2 * 15mm
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