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XH-M139 Digital Amplifier Board Kit 2x50W+100W 2.1 Channel HiFi Bass Subwoofer Power Audio Amplifier Module TPA3116D2 Chip

USD 4.42USD 5.90

XH-M139 Digital Amplifier Board Kit 2x50W+100W 2.1 Channel HiFi Bass Subwoofer Power Audio Amplifier Module TPA3116D2 Chip

Description
Specification
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